BlackDiamond 12800 Series Switches
Hardware Installation Guide
BlackDiamond 12802 Switch
BlackDiamond 12804 Switch
Extreme Networks, Inc.
3585 Monroe Street
Santa Clara, California 95051
(888) 257-3000
(408) 579-2800
Published: June 2008
Part number: 104002-00 Rev. 03
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Table of Contents
Overview of the BlackDiamond 12800 Series Switches.................................................................15
Software Requirements........................................................................................................20
Features of the BlackDiamond 12800 MSMs.........................................................................22
I/O Module LEDs.................................................................................................................24
GM-20T LEDs...............................................................................................................25
GM-20XT and GM-20XTR I/O Modules..................................................................................25
GM-20XT and GM-20XTR LEDs......................................................................................26
Extreme Networks 1200 W DC PSU............................................................................................30
Specifications.....................................................................................................................34
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Table of Contents
Extreme Networks 325 W DC Power Supply.................................................................................34
Specifications.....................................................................................................................36
Extreme Networks 325 W AC Power Supply.................................................................................36
Meeting Site Requirements........................................................................................................42
Building and Electrical Codes.........................................................................................42
Humidity......................................................................................................................44
BlackDiamond Family Chassis Spacing Requirements.......................................................44
Rack Specifications and Recommendations...........................................................................46
Mechanical Recommendations for the Rack.....................................................................46
Space Requirements for the Rack...................................................................................47
Securing the Rack.........................................................................................................47
Cabling Standards...............................................................................................................48
Cable Labeling and Record Keeping......................................................................................48
Radio Frequency Interference...............................................................................................53
Meeting Power Requirements.....................................................................................................53
Power Supply Requirements.................................................................................................53
Replacing the Power Cable.............................................................................................54
Uninterruptible Power Supply Requirements..........................................................................54
Selecting a UPS............................................................................................................55
Applicable Industry Standards....................................................................................................55
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Table of Contents
Attaching the BlackDiamond 12804 Mid-Mount Brackets.......................................................61
Front-Mounting a BlackDiamond 12802 Chassis....................................................................66
Mid-Mounting a BlackDiamond 12802 Chassis......................................................................67
Connecting Equipment to the Console Port..................................................................................70
Logging In for the First Time......................................................................................................71
Chapter 6: Installing Power Supply Units........................................................................................ 73
Safety......................................................................................................................................73
BlackDiamond PSU Compatibility...............................................................................................74
Extreme Networks 1200 W DC PSU............................................................................................74
Installing the DC Wiring.......................................................................................................75
Removing the BlackDiamond 12804 AC Power Cord Retainer Channel.....................................88
Extreme Networks 325 W DC Power Supply.................................................................................88
Installing the DC Wiring.......................................................................................................89
Extreme Networks 325 W AC Power Supply.................................................................................94
Installing Retaining Brackets and Connecting Power...............................................................97
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Table of Contents
Installing a BlackDiamond 12800 Series Module.......................................................................102
Installing a Backup MSM.........................................................................................................105
Displaying Slot Status Information......................................................................................106
Replacing a BlackDiamond 12804 PSU/Fan Controller...............................................................115
Replacing a BlackDiamond 12802 PSU/Fan Controller...............................................................118
Installing the Replacement PSU/Fan Controller....................................................................119
Replacing a BlackDiamond 12804 Fan Tray..............................................................................119
Repacking the BlackDiamond 12804 Chassis............................................................................126
Repacking the BlackDiamond 12802 Chassis............................................................................129
Cable Routing for LAN Systems................................................................................................136
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Table of Contents
Connector Pinouts...................................................................................................................153
Index.......................................................................................................................................... 155
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Table of Contents
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Preface
This preface provides an overview of this guide, describes guide conventions, and lists other
publications that might be useful.
WARNING!
Service to all equipment should be performed by trained and qualified service personnel only. Before installing or
removing any components of the system, or before carrying out any maintenance procedures, you must thoroughly
read the safety information provided in Appendix A of this guide. Failure to follow this safety information can lead to
personal injury or damage to the equipment.
Introduction
®
®
This guide provides the required information to install Extreme Networks BlackDiamond 12800 series
switches. This guide also contains information about site preparation, switch functionality, and switch
operation.
This guide is intended for use by network administrators responsible for installing and setting up
network equipment. It assumes a basic working knowledge of:
●
●
●
●
●
Local area networks (LANs)
Ethernet concepts
Ethernet switching and bridging concepts
Routing concepts
Simple Network Management Protocol (SNMP)
See the ExtremeXOS 12.0 Concepts Guide and the ExtremeXOS 12.0 Command Reference Guide for
information about configuring Extreme Networks BlackDiamond 12800 series switches.
NOTE
If the information in the installation note or release note shipped with your Extreme Networks switch differs from the
information in this guide, follow the installation or release note.
Conventions
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Preface
Table 1: Notice icons
Icon
Notice Type
Alerts you to...
Note
Important features or instructions.
Caution
Warning
Risk of personal injury, system damage, or loss of data.
Risk of severe personal injury.
Table 2: Text conventions
Convention
Description
Screen displays
This typeface represents information as it appears on the screen, or command
syntax.
The words “enter”
and “type”
When you see the word “enter” in this guide, you must type something, and then
press the Return or Enter key. Do not press the Return or Enter key when an
instruction simply says “type.”
[Key] names
Key names appear in text in one of two ways:
• Referenced by their labels, such as “the Return key” or “the Escape key”
• Written with brackets, such as [Return] or [Esc]
If you must press two or more keys simultaneously, the key names are linked with a
plus sign (+). Example:
Press [Ctrl]+[Alt]+[Del].
Words in italicized type
Italics emphasize a point of information or denote new terms at the place where
they are defined in the text.
Related Publications
The Extreme Networks ExtremeXOS™ switch documentation set includes:
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●
●
●
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●
●
ExtremeXOS 12.0 Concepts Guide
ExtremeXOS 12.0 Command Reference Guide
ExtremeXOS 12.0 Release Notes
BlackDiamond 8800 Series Switches Hardware Installation Guide
BlackDiamond 10808 Switch Hardware Installation Guide
Summit Family Switches Hardware Installation Guide
Extreme Networks Pluggable Interfaces Hardware Installation Guide
Documentation for Extreme Networks products is available from the Extreme Networks website at the
following location:
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Related Publications
You can select and download the following Extreme Networks documentation from the Documentation
Overview page:
●
Software User Guides
Hardware User Guides
●
You can find archived user guides for software at:
You can also find archived installation guides for hardware at:
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Preface
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1 About the BlackDiamond 12800 Series
Switches
This chapter includes the following sections:
●
●
●
For information about the I/O modules and management modules (MSMs) for the BlackDiamond 12800
series switches, see Chapter 3, “BlackDiamond 12800 Series Modules.”
For information about installing the BlackDiamond switches, see Chapter 2, “Installing the
Overview of the BlackDiamond 12800 Series Switches
The BlackDiamond switches are chassis-based, Ethernet service core switches designed for core
applications. For more information about configuring a BlackDiamond switch, see the ExtremeXOS 12.0
Concepts Guide and the ExtremeXOS 12.0 Command Reference Guide.
The features of these switches include:
●
I/O modules that are hot-swappable and include Gigabit Ethernet copper ports (10/100/1000) and
Gigabit Ethernet fiber ports (SFP), or 10 Gigabit Ethernet ports
●
Management Switch Fabric Modules (MSMs) that provide the active switching fabric and CPU
control subsystem
●
●
●
●
Redundant, load-sharing, hot-swappable power supplies
Field-replaceable, hot-swappable fan trays
Auto-negotiation for half-duplex or full-duplex operation on 10/100/1000 Mbps ports
Load sharing on multiple ports
The BlackDiamond 12800 series switches include two chassis models:
●
●
Full-Duplex Support
Extreme Networks switches provide full-duplex support for all ports. Full-duplex support means that
frames can be transmitted and received simultaneously, which, in effect, doubles the bandwidth
available on a link. Most ports on an Extreme Networks switch will auto-negotiate duplex in the default
configuration. Gigabit Ethernet fiber ports and 10 Gigabit Ethernet ports operate only in full-duplex
mode in accordance with technical standards.
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About the BlackDiamond 12800 Series Switches
Management Ports
Each BlackDiamond series Management Switch Fabric Module (MSM) has a 10/100BASE-TX Ethernet
management port. This port allows you to communicate directly with the central processing unit (CPU)
of the switch. You can plug an Ethernet cable directly from your laptop into the management port, for
direct access into the switch. This access allows you to view and locally manage the switch
configurations.
External Compact Flash Memory Card
All MSMs in the BlackDiamond family include a compact flash slot next to the console port on the
MSM. This slot accepts a compact flash memory card, which can be used to download a new version of
ExtremeXOS and for other functions, including capturing debug information and core dump files. See
the ExtremeXOS 12.0 Concepts Guide for more information regarding the use of the external compact
flash memory card.
The external compact flash slot supports third party compact flash cards.
NOTE
You must use an industrial-grade compact flash card in the external compact flash slot of the MSM.
BlackDiamond 12804 Switch Chassis
The BlackDiamond 12804 chassis consists of the following components:
●
●
●
●
●
●
●
One 6-slot chassis with backplane
Four dedicated I/O module slots, labeled 1, 2, 5, and 6
Two MSM slots, labeled 3/A and 4/B
Up to six SSI redundant AC/DC power supplies, accessed from the front of the unit
One fan tray, accessed from the front right of the unit
One connector for an ESD-preventive wrist strap
Two PSU/fan controllers that collect and report data from the installed power supply units and the
BlackDiamond fan tray. The PSU/fan controllers intervene in the event of power inconsistencies and
provide primary/backup redundancy if a BlackDiamond 12804 PSU/fan controller fails.
Figure 1 shows a BlackDiamond 12804 chassis equipped with one MSM and three optional I/O
modules.
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BlackDiamond 12804 Switch Chassis
Figure 1: Front of the BlackDiamond 12804 Chassis
Fan tray
ESD wrist strap
connector
I/O module
slots
MSM module slots
I/O module
slots
Power supplies
Power cord
connectors
EX_127
EX_157
Figure 2 shows the rear view of the BlackDiamond 12804 chassis.
Figure 2: Rear Panel of the BlackDiamond 12804 Chassis
PSU/fan
controllers
Grounding point
EX_128A
The rear panel of the BlackDiamond 12804 chassis provides:
●
●
●
●
●
Chassis serial number
Ethernet MAC address of the switch
Symbols of safety certification
Access to the PSU/fan controllers
Attachment point for optional chassis ground
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About the BlackDiamond 12800 Series Switches
BlackDiamond 12802 Switch Chassis
The BlackDiamond 12802 chassis consists of the following components:
●
●
●
●
●
●
●
One 3-slot chassis with backplane
Two dedicated I/O module slots, labeled 1 and 2
One MSM slot, labeled MSM
Up to three redundant AC or DC power supplies, accessed from the back of the unit
One fan tray, accessed from the back left of the unit
One connector for an ESD-preventive wrist strap
One PSU/fan controller that collects and reports data from the power supply units and the fan tray.
Figure 3 shows a BlackDiamond 12802 chassis equipped with one MSM and two I/O modules.
Figure 3: Front of the BlackDiamond 12802 Chassis
ESD wrist strap
connector
MSM slot
I/O module
slots
BD_141
Figure 4 shows the rear panel of the BlackDiamond 12802 chassis.
Figure 4: Rear Panel of the BlackDiamond 12802 Chassis
PSU/fan controller
Fan tray
module
Grounding
point
Power
supplies
BD_142A
The rear panel of the BlackDiamond 12802 chassis provides:
●
●
●
●
Access to the fan tray
Access to the PSU/fan controller module
Four bays for installing power supplies
Attachment point for optional chassis ground
The bottom of the chassis has a label showing safety certification symbols and the Ethernet MAC
address of the switch. The chassis serial number is on the side near the back of the chassis.
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2 BlackDiamond 12800 Series Modules
This chapter includes the following sections:
●
●
●
For information about installing modules in a BlackDiamond 12800 series switch, see Chapter
Overview of the BlackDiamond 12800 Series Modules
Two sets of modules are available for the BlackDiamond 12800 series switch: the 12800 series of
modules and the 12800 R series of modules. All BlackDiamond 12800 series I/O modules and
management system modules (MSMs) use the Extreme Networks 4th Generation ASICs that enable
high availability, advanced security, and deterministic performance independent of traffic mix. The
BlackDiamond 12800 series R-series modules further provide hierarchical QoS and larger MAC address,
IP route, and ACL capacity for network designs that need the advanced QoS features and scale. The
R-series modules support rate limiting, which is the ability to control bandwidth throughout the
network. For complete details about rate limiting, refer to the ExtremeXOS 12.0 Concepts Guide. Table 3
lists the modules available in each series.
Table 3: Modules for the BlackDiamond 12800 Series Switches
Module Type
BlackDiamond 12800 Series
BlackDiamond 12800 R Series
MSM-5R module
MSM
MSM-5 module
MSM-6R module
I/O module
XM-2X I/O module
GM-20XT I/O module
GM-20T I/O module
XM-2XR I/O module
GM-20XTR I/O module
XM-2HR I/O module
CAUTION
Do not attempt to mix modules across Extreme Networks product lines. BlackDiamond 12800 series modules are for
use only in a BlackDiamond 12802 or 12804 switch. When a BlackDiamond 12800 series switch is in use,
ExtremeXOS software will not recognize a module from a different product line.
NOTE
The BlackDiamond R-series modules must be used together to take advantage of the higher feature set and scale.
The ExtremeXOS software recognizes the MSM type installed in your BlackDiamond 12800 series switch and only
allows use of compatible I/O modules from the same series. An error message is displayed if you attempt to mix
modules.
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BlackDiamond 12800 Series Modules
BlackDiamond 12800 Series MSMs
The BlackDiamond 12800 series MSMs are the MSM-5 module, MSM-5R module, and MSM-6R module.
These MSMs provide the active switching fabric and CPU control subsystem for the switch. The
BlackDiamond 12802 chassis has one dedicated MSM slot; the BlackDiamond 12804 chassis has two
dedicated MSM slots. One MSM is required for switch operation; however, adding a second MSM to a
BlackDiamond 12804 chassis increases system availability through redundancy. Each MSM provides
192 Gbps of switching throughput through three ASICs. Each module also contains a temperature
sensor, nonvolatile random-access memory (NVRAM), and a real-time clock.
The MSM-5 and the MSM-5R and MSM-6R modules support different sizes of Ternary Content
Addressable Memory (TCAM). The MSM-5R and MSM-6R modules have more memory available for
routing tables, learned MAC addresses, and access control lists (ACLs). For specific details about
memory allocation, refer to the data sheet for each module.
CAUTION
You must use compatible MSMs and I/O modules from a single BlackDiamond 12800 module series. Do not attempt
to mix MSMs from the two different series. The ExtremeXOS software recognizes the MSM type installed in your
BlackDiamond 12800 series switch and only allows use of a second MSM of the same type and compatible I/O
modules from the same series. An error message is displayed if you attempt to mix module series.
Software Requirements
Table 4 lists the minimum software revision required for MSMs in the BlackDiamond 12800 series
switches.
Table 4: Required Software for BlackDiamond 12800 Series MSMs
Switch Model
MSM Model
Required Software
BlackDiamond 12804
MSM-5, MSM-5R
MSM-6R
ExtremeXOS 11.4.1 or later
ExtremeXOS 12.0.2 or later
ExtremeXOS 12.0.1 or later
ExtremeXOS 12.0.2 or later
BlackDiamond 12802
MSM-5, MSM-5R
MSM-6R
Make sure your BlackDiamond switches are running the required software version to support the
switch model and MSM type. The MSM-6R requires ExtremeXOS 12.0.2 or later. A BlackDiamond 12802
switch running software earlier than version 12.0.1 will not be fully operational.
To upgrade the software in your BlackDiamond 12802 switch, access the latest image at the Extreme
Networks support website at http://www.extremenetworks.com/services/services-hub.aspx. Follow the upgrade
instructions in the ExtremeXOS Release Notes.
NOTE
The MSM slot in the BlackDiamond 12802 switch is labeled MSM on the front panel. The ExtremeXOS software
refers to this MSM as MSM-A in all related displays and command output.
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BlackDiamond 12800 Series MSMs
Redundant MSM Activity (BlackDiamond 12804 Switch)
The BlackDiamond 12804 switch can operate with a single MSM installed, providing full bandwidth
with this single MSM. When you install a second MSM, one of the MSMs operates as the primary, and
the other becomes the secondary or backup.
The primary MSM is responsible for upper-layer protocol processing and system management
functions. The MSMs in the BlackDiamond 12804 switch are not load sharing. MSM(A) or MSM(B)
handles packets while the other MSM is idle.
When you save the switch configuration, it is saved to all MSMs.
Selection of the primary MSM occurs automatically. The following examples describe the selection
process:
●
When a BlackDiamond 12804 switch boots with two MSMs installed, the MSM in slot 3/A becomes
the primary.
If a switch is operating with one MSM and a second MSM is added to the switch after it has been
powered up, the added MSM becomes the secondary. MSMs that operate as secondary, or backup,
MSMs can be inserted and removed without disrupting network services.
●
If you remove the primary MSM while the switch is operating, the secondary MSM performs a soft
reset and then becomes the primary MSM.
For example, if you have a BlackDiamond 12804 switch with a primary MSM in slot 3/A and a
secondary MSM in slot 4/B, and you remove the primary MSM from slot 3/A, the secondary, or
backup, MSM in slot 4/B becomes the primary.
MSM LEDs
Table 5 describes the LED activity on the BlackDiamond 12800 series MSMs.
Table 5: BlackDiamond 12800 Series MSM LEDs
LED
Color
Meaning
SYS
Green blinking
Amber blinking
Normal operation.
Diagnostic tests are running on the module. The LED resets if the
diagnostics are terminated. The LED returns to blinking amber if
another diagnostic test is started.
Amber steady
Off
Diagnostic failure has occurred.
Switch is not receiving power.
MSTR
Green steady
Amber
Module is operating as primary MSM.
Module is operating as secondary, or backup, MSM.
Power-on self-test (POST) is running.
Normal operation for diagnostics.
Green blinking
Off
ERR
ENV
Amber
A critical software error has been logged since power-up.
Normal operation.
Off
Green
Environment (temperature, fan, power supply) is operating properly.
Environmental failure has occurred.
Amber
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BlackDiamond 12800 Series Modules
Features of the BlackDiamond 12800 MSMs
MSM-6R module.
Figure 5: MSM-5 Module
Module status
LEDs
ERR
ENV
MGMT port
Console
port
Compact
flash
SYS
MSTR
Reset
Reset
Reset
EX_150h
Figure 6: .MSM-5R Module
Module status
LEDs
MGMT port
ERR
ENV
Console
port
Compact
flash
SYS
EX_151h
MSTR
Figure 7: .MSM-6R Module
Module status
LEDs
MGMT port
ERR
ENV
Console
port
Compact
flash
SYS
EX_183
MSTR
Each MSM consists of a printed circuit board mounted on a metal panel that acts as the insertion
vehicle in the BlackDiamond 12800 series switch. The module carrier also includes ejector/injector
levers and captive retaining screws at each end of the module front panel.
The MSMs have the following features on the front panel:
●
Console port—The DB-9 serial console port is used to connect a terminal, allowing you to perform
local management.
●
Management port—The 10/100 Mbps Ethernet management port allows you to connect an Ethernet
cable directly from your laptop to the management port to view and locally manage the switch
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BlackDiamond 12800 Series I/O Modules
configurations. This port can also be used to connect the system to a parallel management network
for administration.
●
●
Compact flash—You can insert an external compact flash memory card into this slot. (See Chapter 2
for more information about Extreme Networks-supported compact flash cards.)
Reset button—Use the Reset button to reset the MSM without removing the module from the
chassis.
NOTE
Although the BlackDiamond 12800 series MSMs are similar in appearance, each MSM model has specific features.
The MSM-5R and MSM-6R modules belong to the R series and include the rate limiting feature, which the MSM-5
module does not support.
To use rate limiting, you must install modules with model numbers ending in R. These include the MSM-5R module
or MSM-6R module and the GM-20XTR I/O module, the XM-2XR I/O module, and the XM-2HR module.
The MSM-6R module provides the same functionality as the MSM-5R module, with higher performance
for CPU-based activities such as BGP, OSPF, and MPLS.
BlackDiamond 12800 Series I/O Modules
No configuration information is stored on the I/O modules; all configuration information is stored on
the MSMs.
When a BlackDiamond 12800 series switch is powered on, the software generates a default
configuration for any slots that contain I/O modules. The default configuration allows the I/O module
ports to participate in the VLAN named default. The default configuration for the I/O module is not
preserved unless you explicitly save the configuration to NVRAM.
You can configure parameters of an I/O module after it is installed, or preconfigure a slot for a certain
type of module and configuration. The preconfigured information is applied to the module after it is
inserted. If you preconfigure a slot for a specific module type and then insert a different type of
module, the module reverts to its default configuration.
NOTE
See the ExtremeXOS 12.0 Concepts Guide and the ExtremeXOS 12.0 Command Reference Guide for more
information about configuring the modules.
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BlackDiamond 12800 Series Modules
I/O Module LEDs
Table 6 describes the LED activity for the BlackDiamond 12800 series I/O modules.
Table 6: BlackDiamond 12800 Series Switch I/O Module LEDs
LED
Color
Meaning
Status
Green blinking
Amber blinking
Normal operation
Configuration error, hardware failure, diagnostic
failure, or other severe module error
Off
No power
DIAG
Off
Normal operation
Diagnostics in progress
Diagnostic failure
Amber blinking
Amber
Port LEDs on I/O Modules
Table 7 describes the LED activity for each port on the GM-20XT, GM-20XTR, XM-2X, XM-2XR, and
XM-2HR I/O modules.
Table 7: Port LEDs for the BlackDiamond GM-20XT, GM-20XTR, XM-2X, XM-2XR, and XM-2HR I/O
Modules
LED
Color
Meaning
Port
Solid green
Slow green blinking
Amber blinking
Off
Link up
Port disabled
Activity
Link down
Table 8 describes the LED activity for each port on the BlackDiamond GM-20T I/O module.
Table 8: Port LEDs for the BlackDiamond GM-20T Module
LED
Color
Meaning
Port with power enabled
Solid amber
Link up
Slow amber blinking
Amber blinking
Slow amber blinking
Blinking amber/green
Solid green
Port disabled
Activity
Link down
Power fault or insufficient power
Link up
Port with power disabled
Slow green blinking
Green blinking
Off
Port disabled
Activity
Link down
Blinking amber/green
Power fault or insufficient power
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BlackDiamond 12800 Series I/O Modules
GM-20T I/O Module
Figure 8 shows the GM-20T I/O module.
Figure 8: GM-20T I/O Module
Module status
LEDs
10/100/1000BASE-T
EX_152h
The GM-20T I/O module has 20 autosensing 10/100/1000BASE-T ports that use standard RJ-45
connectors.
The default configuration of the GM-20T I/O module is as follows. All ports:
●
●
●
Are added to the default VLAN as untagged.
Inherit the properties of the default VLAN (for example, protocol type and VLANid).
Operate in autonegotiation mode.
GM-20T LEDs
The GM-20T I/O module has the following LEDs:
●
●
●
●
Module status
Module diagnostics
Port status
Power status
GM-20XT and GM-20XTR I/O Modules
Figure 9: GM-20XT I/O Module
Mini-GBIC
fiber ports
Module status
LEDs
10/100/1000BASE-T ports
EX_153h
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BlackDiamond 12800 Series Modules
Figure 10: GM-20XTR I/O Module
Mini-GBIC
fiber ports
Module status
LEDs
10/100/1000BASE-T ports
EX_154h
NOTE
Although the GM-20XT module and the GM-20XTR module are similar in appearance, they have different
functionality. The GM-20XTR is part of the R series and includes the rate limiting feature; the GM-20XT module
does not support rate limiting.
To use rate limiting, you must install the MSM-5R plus the GM-20XTR I/O module and/or the XM-2XR I/O module.
The GM-20XT module and GM-20XTR I/O module have 20 autosensing 10/100/1000BASE-T ports that
use standard RJ-45 connectors and 20 SFP ports. Each pair of ports operates as a combination port.
Either the copper port or the fiber port can be active, but not both. You can set up a redundant link by
connecting both the copper and fiber ports in the pair. The port that is connected first becomes the
active port. If that port fails, the second port automatically becomes active. For more information about
redundant ports and automatic failover, see the ExtremeXOS Concepts Guide.
The default configuration of the GM-20XT and GM-20XTR I/O module is as follows. All ports:
●
●
●
Are added to the default VLAN as untagged.
Inherit the properties of the default VLAN (for example, protocol type and VLANid).
Operate in autonegotiation mode.
GM-20XT and GM-20XTR LEDs
The GM-20XT and GM-20XTR I/O modules have the following LEDs:
●
●
●
Module status
Module diagnostics
Port status
XM-2X and XM-2XR I/O Modules
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BlackDiamond 12800 Series I/O Modules
Figure 11: XM-2X I/O Module
Module status
LEDs
10 Gbs ports
EX_155h
Figure 12: XM-2XR I/O module
Module status
LEDs
10 Gbs ports
EX_156h
NOTE
Although the XM-2X module and the XM-2XR module are similar in appearance, the functionality of each I/O module
varies. The XM-2XR module is part of the R series and includes the rate limiting feature; the XM-2X module does
not support rate limiting.
To use rate limiting, you must install the MSM-5R plus the GM-20XTR I/O module and/or the XM-2XR I/O module.
The XM-2X module and XM-2XR module have two unpopulated XENPAK-based 10 Gigabit Ethernet
ports.
The default configuration of the XM-2X and XM-2XR I/O modules is as follows. All ports:
●
Are added to the default VLAN as untagged.
●
Inherit the properties of the default VLAN (for example, protocol type and VLANid).
XM-2X and XM-2XR LEDs
The XM-2X module and XM-2XR module have the following LEDs:
●
●
●
Module status
Module diagnostics
Port status
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BlackDiamond 12800 Series Modules
XM-2HR I/O Module
Figure 13 shows the XM-2HR I/O module.
Figure 13: XM-2HR I/O Module
Mini-GBIC
fiber ports
Module status
LEDs
10 Gbs ports
10/100/1000BASE-T ports
BD_167
The XM-2HR I/O module has 10 SFP ports and 10 autosensing 10/100/1000BASE-T ports that use
standard RJ-45 connectors. In addition, it has one unpopulated XENPAK-based 10-Gigabit Ethernet
port.
The default configuration of the XM-2HR I/O module is as follows. All ports:
●
Are added to the default VLAN as untagged.
●
Inherit the properties of the default VLAN (for example, protocol type and VLANid).
In addition, the 10/100/1000BASE-T ports and SFP ports operate in autonegotiation mode.
XM-2HR LEDs
The XM-2HR I/O module has the following LEDs:
●
●
●
Module status
Module diagnostics
Port status
28
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3 Extreme Networks Power Supply Units for
BlackDiamond Switches
This chapter includes the following sections:
●
●
●
●
●
NOTE
For central DC power connections, the 1200 W DC PSU and 325 W DC PSU are intended to be installed only in
restricted access locations (dedicated equipment rooms, equipment closets, or the like) in accordance with Articles
110-16, 110-17, and 110-18 of the National Electric Code, ANSI/NFPA-70. All wiring methods involving the DC
input cable assembly must be performed according to the relevant articles of the National Electrical Code.
WARNING!
Field operators must not attempt to open the PSU enclosure for any reason; the PSU does not contain
user-serviceable parts. In the event of failure, return the defective PSU to Extreme Networks for repair or
replacement.
Overview of BlackDiamond 12800 Series Power
Supplies
The BlackDiamond 12800 series switches can be powered by either AC or DC power supplies (PSUs).
Power supplies in the BlackDiamond 12800 series switches are fully fault tolerant and load-sharing in
an N+1 configuration. After the system is properly configured, if one PSU fails, the others will provide
sufficient power to operate a fully loaded switch.
The BlackDiamond power supply units are intended for use in specific BlackDiamond switches only.
Table 9 lists the power supplies for use in the BlackDiamond 12800 series switches.
Table 9: PSUs for the BlackDiamond 12800 Series Switches
BlackDiamond Switch
Compatible PSU
Compatibility Notes
BlackDiamond 12804
700W/ 1200W AC PSU
OR
1200W DC PSU
Extreme Networks does not recommended using
the 700/1200 W AC PSU in combination with a
1200W DC PSU.
BlackDiamond 12802
325 W AC PSU, Model # 65021
OR
325 W DC PSU, Model # 65022
Extreme Networks does not recommended using
the 325 W AC PSU in combination with the
325 W DC PSU.
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Extreme Networks Power Supply Units for BlackDiamond Switches
Extreme Networks 1200 W DC PSU
Figure 14 shows the Extreme Networks 1200 W DC UL-listed accessory power supply unit (Model
60021/PS 2350). This power supply is compatible with the BlackDiamond 12804 switch. The power
supply bay in the BlackDiamond 12804 switch can accommodate up to six hot-swappable Extreme
Networks 1200 W DC PSUs. You cannot install a 1200 W DC PSU in the BlackDiamond 12802 switch.
Figure 14: 1200 W DC PSU
BD_168
In an N+N configuration, each group of power supplies can provide A/B feed redundancy for the
system.
The input DC cable has an input connector on one end and precut wire on the other end that goes to
DC PSU to prevent accidental removal of the input DC cable.
Figure 15: Input DC Power Cable for the 1200 W DC PSU
Lock
Black: Return
Blue: -48V
Return
-48Vdc
Green/yellow:
Ground
Ground
10 ft.
EX_135
Airflow enters from the front vents on the 1200 W DC PSU and exits to the rear vents of the switch.
Airflow through the 1200 W DC PSU is independent of the airflow through the rest of the switch.
To use the 1200 W DC PSU, you need a -48 V DC power source capable of providing 50 A dedicated
power to each of the 1200 W DC PSUs installed in the switch.
30
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Extreme Networks 1200 W DC PSU
NOTE
Extreme Networks does not recommended installing the 1200 W DC PSU with any AC PSU in the same
BlackDiamond 12804 system. Extreme Networks recommends that DC and AC PSU units not be used together in
the same BlackDiamond switch.
For central DC power connections, the 1200 W DC PSU is intended to be installed only in restricted access
locations (dedicated equipment rooms, equipment closets, or the like) in accordance with Articles 110-16, 110-17,
and 110-18 of the National Electric Code, ANSI/NFPA-70.
WARNING!
Field operators must not attempt to open the 1200 W DC PSU enclosure for any reason; the PSU does not contain
user-serviceable parts. In the event of failure, return the defective 1200 W DC PSU to Extreme Networks for repair
or replacement.
Minimum Software Required
You must be running ExtremeWare XOS version 11.3 or later for the system to recognize the DC PSU.
LEDs
describes the LED activity.
Table 10: LEDs on the 1200 W DC PSU
Power
Green
Fail
Amber
Predictive Fail
Amber
PSU Condition
Power supply DC outputs working normally
DC input power present/standby output on
Current limit on 48 VDC output
Predictive failure
On
Off
Off
Blinking
On
Off
Off
Off
Blinking
Off
On
Blinking
Off
No input power to this PSU only
No input power to any PSU
Power supply failure
Off
On
Off
Off
Off
Off
Off
On
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Extreme Networks Power Supply Units for BlackDiamond Switches
Extreme Networks 700/1200 W AC PSU
Figure 16 shows the Extreme Networks 700/1200 W AC UL-listed accessory power supply unit
(Model 60020/PS 2336). This power supply is compatible with the BlackDiamond 12804 switch. The
power supply bay in the BlackDiamond 12804 switch can accommodate up to six hot-swappable
Extreme Networks 700/1200 W AC PSUs.
WARNING!
Field operators must not attempt to open the 700/1200 W AC PSU enclosure for any reason; the PSU does not
contain user-serviceable parts. In the event of failure, return the defective 700/1200 W AC PSU to Extreme
Networks for repair or replacement.
Figure 16: Extreme Networks 700/1200 W AC PSU
EX_015
Airflow enters from the front vents on the Extreme Networks 700/1200 W AC PSU and exits to the rear
vents of the switch. Airflow through the Extreme Networks 700/1200 W AC PSU AC is independent
from the airflow through the rest of the switch.
The AC input is located on the switch chassis directly in back of each power supply bay. The front of
the Extreme Networks 700/1200 W AC PSU has a handle with a lever mechanism for both insertion and
32
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Extreme Networks 700/1200 W AC PSU
LEDs
Table 11: LEDs on the 700/1200 W AC PSU
Power
Green
Fail
Amber
Predictive Fail
Amber
PSU Condition
Power supply AC outputs working normally
AC input power present/standby output on
Current limit on 48 VDC output
Predictive failure
On
Off
Off
Blinking
On
Off
Off
Off
Blinking
Off
On
Blinking
Off
No input power to this PSU only
No input power to any PSU
Power supply failure
Off
On
Off
Off
Off
Off
Off
On
Power Supply Cords
Extreme Networks 700/1200 W AC PSU(s) are shipped with both 110 V AC and 220 V AC power
supply cords. The 110 V AC power supply cord allows for a maximum DC output power of 700 W. The
220V AC power supply cord allows for a maximum DC output power of 1200 W.
All power supply cords provided by Extreme Networks are designed for use in North America only.
Power supply cords for use outside of North America are typically provided by a third-party
distribution center and must meet the following requirements:
●
●
●
Power supply cords must be agency certified for country of use.
Power supply cords must contain an IEC 320 C13 connector on the end of the PSU.
Power supply cords must contain an appropriately rated and approved wall plug applicable to the
country of installation.
●
●
Power supply cords must be less than 5 m long.
2
Wire size must be a minimum of 16 AWG (1.0 mm ) copper-stranded.
WARNING!
Always be sure that the source outlet is properly grounded before plugging the AC power cord into the Extreme
Networks 700/1200 W AC PSU.
Fuse
The Extreme Networks 700/1200 W AC PSU line and neutral legs are both fused. Power to the switch
may still be live if the neutral fuse is open. This is not a field operator replaceable fuse. In the event of
failure, immediately return the Extreme Networks 700/1200 W AC PSU for a complete replacement.
WARNING!
Field operators must not attempt to configure or replace fuses in Extreme Networks 700/1200 W AC PSUs. In the
event of failure, immediately return the defective 700/1200 W AC PSU for a complete replacement.
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Extreme Networks Power Supply Units for BlackDiamond Switches
Specifications
The 700/1200 W AC PSU functions from 90 V to 264 V and 47 Hz to 63 Hz AC Input. Each PSU
provides 700 W to the system if the AC input is in the 110 V low-line output power range and 1200 W
to the system if the AC input is in the 220 V high-line output power range.
A greater number of PSUs are needed to support the load if the low-line power range is used to power
the switch. The software determines the maximum available power required for the switch and enables
the modules accordingly.
CAUTION
The 700/1200 W AC PSU does not have a switch for turning the unit on and off. Remove the plug from the
electrical outlet to disconnect power to the 700/1200 W AC PSU. Make sure that this connection is easily
accessible.
Make sure that the 700/1200 W AC PSU circuit is not overloaded. Use proper over-current protection, such as a
circuit-breaker, to prevent over-current conditions.
Extreme Networks 325 W DC Power Supply
®
Model 65022. This power supply is compatible with the BlackDiamond 12802 switch. Up to three 325 W
DC PSUs can be installed in the BlackDiamond 12802 switch.
NOTE
A minimum of two Extreme Networks 325 W DC PSUs are required to run a BlackDiamond 12802 switch.
Figure 17: Extreme Networks 325 W DC PSU
325W DC PSU
.
Torino DC PSU_04A
NOTE
For centralized DC power connection, this product is intended to be installed in restricted access locations
(dedicated equipment rooms, equipment closets, or the like) in accordance with Articles 110-16, 110-17, and
110-18 of the National Electric Code, ANSI/NFPA 70.
34
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Extreme Networks 325 W DC Power Supply
NOTE
The Extreme Networks 325 W DC PSU cannot be used in combination with any other Extreme Networks PSU.
DC cable has an input connector on one end and precut wire on the other end that goes to the DC
power source. The connector end has a locking mechanism that locks onto the DC PSU to prevent
accidental removal of the input DC cable.
This cable is shipped separately from the power supply unit. You must use this cable with the Extreme
Networks 325 W DC PSU.
Figure 18: Input DC Cable for the Extreme Networks 325 W DC PSU
4
1
Brown
(RTN)
Blue
(–48V)
Green/
yellow
(Ground)
6
3
10 ft.
DC_PSU_05
Each Extreme Networks 325 W DC PSU must be powered by a 15 A dedicated power source that
delivers -40 to -72 VDC constant power to each 325 W DC PSU. Power distribution to the 325 W DC
PSU shall be provided using the Model # 65025 -48 V DC cable. Power to the 325 W DC PSU can be
from either a 15 A UL-approved overcurrent protection breaker or an SELV-approved power source in
accordance with IEC 60950-1 utilizing 15 A overcurrent protection.
Minimum Software Required
You must be running ExtremeWare XOS version 12.0 or later for the system to recognize the DC PSU.
LEDs
meanings of these LEDs.
Table 12: LEDs on the 325 W DC PSU
DC In
LED Status
DC Out
LED Status
PSU Condition
No DC input power
Off
Off
No DC input power (receiving standby power from the chassis)
DC input good (main outputs disabled)
DC input good, output fault
Amber
Green
Green
Green
Off
Off
Amber
Green
DC input good, DC output good
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Extreme Networks Power Supply Units for BlackDiamond Switches
Fuse
The Extreme Networks 325 W DC PSU line is fused. This fuse is not replaceable in the field. In the
event of failure, immediately return the Extreme Networks 325 W DC PSU for a complete replacement.
WARNING!
Field operators must not attempt to configure or replace fuses inside Extreme Networks 325 W DC PSUs! In the
event of failure, immediately return the defective Extreme Networks 325 W DC PSU for a complete replacement.
Specifications
The 325 W DC PSU functions from 40 V to –72 V DC input. The software determines the maximum
available power required for the switch and enables the modules accordingly.
CAUTION
The 325 W DC PSU does not have a switch for turning the unit on and off. Remove DC power by de-energizing the
DC power circuit.
CAUTION
Make sure that the 325 W DC PSU circuit is not overloaded. Use proper over-current protection, such as a
circuit-breaker, to prevent over-current conditions.
Extreme Networks 325 W AC Power Supply
This power supply is compatible with the BlackDiamond 12802 switch.
Figure 19: Extreme Networks 325 W AC PSU
325W AC PSU
Torino AC PSU_04
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Replacing AC Power Supply Cords
The power supply bay can accommodate up to three hot-swappable Extreme Networks 325 W AC
PSUs. See the ExtremeXOS 12.0 Concepts Guide for information about configuring your Extreme
Networks BlackDiamond switch.
NOTE
The Extreme Networks 325 W AC PSU cannot be used in combination with any other Extreme Networks PSU.
The 325 W AC PSU functions from 90 V to 264 V and 47 Hz to 63 Hz AC Input. The software
determines the maximum available power required for the switch and enables the modules accordingly.
LEDs
meanings of these LEDs.
Table 13: LEDs on the 325 W AC PSU
AC In
LED Status
DC Out
LED Status
PSU Condition
No AC input power
Off
Off
No AC input power (receiving standby power from the chassis)
AC input good (main outputs disabled)
AC input good, output fault
Amber
Green
Green
Green
Off
Off
Amber
Green
AC input good, DC output good
Replacing AC Power Supply Cords
Each Extreme Networks 325 W AC PSU is shipped with a 110 V AC UL-listed power cord.
All power supply cords provided by Extreme Networks are designed for use in the United States and
Canada only. Power supply cords for use outside of North America are typically provided by a
third-party distribution center and must meet the following requirements:
●
Power supply cords must be agency certified for country of use.
●
Power supply cords must contain an IEC 320 C13 connector for insertion into the IEC 320 C14
receptacle on the PSU.
●
Power supply cords must contain an appropriately rated and approved wall plug applicable to the
country of installation.
●
●
Power supply cords must be less than 5 m long.
2
Wire size must be a minimum of 18 AWG (0.82 mm ) copper-stranded.
WARNING!
Make sure that the source outlet is properly grounded before plugging the AC power cord into the Extreme Networks
325 W AC PSU.
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Extreme Networks Power Supply Units for BlackDiamond Switches
Fuse
The Extreme Networks 325 W AC PSU line is fused. This is not a field operator replaceable fuse. In the
event of failure, immediately return the Extreme Networks 325 W AC PSU for a complete replacement.
WARNING!
Field operators must not attempt to configure or replace fuses in Extreme Networks 325 W AC PSUs! In the event of
failure, immediately return the defective Extreme Networks 325 W AC PSU for a complete replacement.
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4 Site Preparation
This chapter includes the following sections:
●
●
●
●
●
By carefully planning your site, you can maximize the performance of your existing network and
ensure that it is ready to migrate to future networking technologies.
The information in this chapter is intended for the system administrator, network equipment technician,
network manager, or facilities manager responsible for installing and managing the network hardware.
The chapter assumes a working knowledge of local area network (LAN) operations, and a familiarity
with communications protocols that are used on interconnected LANs.
Installation, maintenance, and removal of a switch, chassis, or its components must be done by qualified
service personnel only. Qualified service personnel have had appropriate technical training and
experience that is necessary to be aware of the hazards to which they are exposed when performing a
task and of measures to minimize the danger to themselves or other people.
NOTE
Before installing or removing any components of the system, or before carrying out any maintenance procedures, you
Planning Your Site
To install your equipment successfully, you should plan your site carefully. The site planning process
has three major parts:
●
Meeting site requirements
The physical installation site must meet the following requirements for a safe and successful
installation:
■
■
■
Building and electrical code requirements
Environmental, safety, and thermal requirements for the equipment you plan to install
Equipment rack requirements
●
Evaluating and meeting cable requirements
After examining your physical site and verifying that all environment requirements are met,
evaluate and compare your existing cable plant with the requirements of the Extreme Networks
equipment to determine if you need to install new cables.
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Site Preparation
●
Meeting power requirements
■
To run your equipment safely, you must meet the specific power requirements for each power
supply unit installed in the system. For power supply specifications, see “Power Supplies for the
Meeting Site Requirements
This section addresses the various requirements to consider when preparing your installation site,
including:
●
●
Operating Environment Requirements
Verify that your site meets all environmental and safety requirements.
Virtually all areas of the United States are regulated by building codes and standards. During the early
planning stages of installing or modifying your LAN, it is important that you develop a thorough
understanding of the regulations that pertain to your location and industry.
Building and Electrical Codes
Building and electrical codes vary depending on your location. Comply with all code specifications
when planning your site and installing cable. The following sections are provided as a resource to
obtain additional information.
Information about major building codes is located at the following websites:
●
International Code Council (ICC); 5203 Leesburg Pike; Falls Church, Virginia 22041 USA.
Five authorities on electrical codes are:
●
wiring. Federal, state, and local governments use NEC standards to establish their own laws,
Fire Protection Association (NFPA). The address is NFPA; 1 Batterymarch Park; Quincy,
Massachusetts 02169 USA. http://www.nfpa.org
●
evaluates the performance and capability of electrical wiring and equipment to determine whether
words “UL Approved” or “UL Listed.” The address is UL; 333 Pfingsten Road; Northbrook, Illinois
60062-2096 USA. http://www.ul.com
●
●
National Electrical Manufacturing Association (NEMA) (USA only)—an organization of electrical
product manufacturers. Members develop consensus standards for cables, wiring, and electrical
components. The address is NEMA; 1300 N. 17th Street; Rosslyn, Virginia 22209. http://www.nema.org
Electronics Industries Alliance (EIA)—a trade association that develops technical standards,
disseminates marketing data, and maintains contact with government agencies in matters relating to
42
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Meeting Site Requirements
the electronics industry. The address is EIA; 2500 Wilson Boulevard; Arlington, Virginia 22201 USA.
●
Federal Communications Commission (FCC) (USA only)—a commission that regulates all interstate
and foreign electrical communication systems that originate in the United States according to the
Communications Act of 1934. The FCC regulates all U.S. telephone and cable systems. The address is
FCC; 445 12th Street S.W.; Washington, D.C. 20554 USA. http://www.fcc.gov
Wiring Closet Considerations
Be aware of the following recommendations for your wiring closet:
●
Be sure that your system is easily accessible for installation and service. See “Rack Specifications and
Recommendations” on page 46 for information.
●
●
Use appropriate AC or DC power, power distribution, and grounding for your specific installation.
Use a vinyl floor covering in your wiring closet. (Concrete floors accumulate dust, and carpets can
cause static electricity.)
●
Prevent unauthorized access to wiring closets by providing door locks. Install the equipment in a
secured, enclosed, and restricted access location, ensuring that only qualified service personnel have
access to the equipment.
●
●
Provide adequate overhead lighting for easy maintenance.
Be sure that each wiring closet has a suitable ground. All equipment racks and equipment installed
in the closet should be grounded.
●
Be sure that all system environmental requirements are met, such as ambient temperature and
humidity.
NOTE
Extreme Networks recommends that you consult an electrical contractor for commercial building and wiring
specifications.
Temperature
Extreme Networks equipment generates a significant amount of heat. It is essential that you provide a
temperature-controlled environment for both performance and safety.
Install the equipment only in a temperature- and humidity-controlled indoor area that is free of
airborne materials that can conduct electricity. Too much humidity can cause a fire. Too little humidity
can produce electrical shock and fire.
Follow these general thermal recommendations for your wiring closet:
●
Be sure that the ventilation in the wiring closet is adequate to maintain a temperature below 104° F
(40° C).
●
●
Install a reliable air conditioning and ventilation system.
Keep the ventilation in the wiring closet running during non-business hours; otherwise, the
equipment can overheat.
●
●
Maintain an ambient operating temperature of 32° to 104° F (0° to 40° C).
Maintain a storage temperature of -40° to 158° F (-40° to 70° C).
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43
Site Preparation
NOTE
Like all electrical equipment, product lifetimes degrade with increased temperature. If possible, temperatures should
be kept at approximately 78° F (25° C) or lower.
Humidity
To maximize equipment life, keep operating humidity between 50% and 70% relative humidity (non-
condensing) during typical operation. The equipment can operate between 10% and 95% relative
humidity (non-condensing) for short intervals.
BlackDiamond Family Chassis Spacing Requirements
Because of chassis-to-chassis heating, Extreme Networks recommends placing no more than three
chassis next to each other. In addition, Extreme Networks recommends the following general principles
for equipment placement:
●
Leave a minimum of one empty 19-inch rack between two sets of three adjacent BlackDiamond
switches.
or
●
Place patch panels between two sets of three adjacent BlackDiamond switches. A patch panel does
not require any power and does not generate any heat.
NOTE
Up to five adjacent switches will continue to function without safety concerns. However, product lifetime may
degrade with continued exposure to high temperatures in close proximity and long term reliability may be
compromised.
Airflow Requirements
To ensure proper airflow through a BlackDiamond 12800 series switch, refer to the following
recommendations:
●
BlackDiamond 12800 series switches require a minimum of 1.5 inches (4 cm) around both the left
and right sides of the chassis from any cabinet wall or other obstruction for proper airflow.
●
Air temperature measured approximately 1 inch (2.5 cm) from the fan inlet should be less than
104 °F (40 °C).
In the BlackDiamond 12800 series switches, airflow through the power supplies is independent of the
44
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Meeting Site Requirements
Figure 20: Airflow Through the BlackDiamond 12804 Chassis
Airflow through
fan tray
Airflow at power
supply level
ASP051
Electrostatic Discharge
Your system must be protected from static electricity or electrostatic discharge (ESD). Take the
following measures to ensure optimum system performance:
●
Remove materials that can cause electrostatic generation (such as synthetic resins) from the wiring
closet. Check the appropriateness of floor mats and flooring.
●
●
Connect metal chassis, conduit, and other metals to ground using dedicated grounding lines.
Use electrostatically safe equipment and the ESD-preventive wrist strap that is provided with your
equipment. All switches come with ESD-preventive wrist strap connectors and an ESD-preventive
Figure 21: Using an ESD-Preventive Wrist Strap
ESD wrist strap
connector
ESD
strap
BD_171
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Site Preparation
Rack Specifications and Recommendations
Racks should conform to conventional standards. In the United States, use EIA Standard RS-310C:
Racks, Panels, and Associated Equipment. In countries other than the United States, use IEC Standard
297. In addition, verify that your rack meets the basic mechanical, space, and earthquake requirements
that are described in this section.
Mechanical Recommendations for the Rack
Use equipment racks that meet the following mechanical recommendations:
●
●
●
●
●
●
●
●
Use an open style, 19-inch rack to facilitate easy maintenance and to provide proper ventilation.
Use a rack made of steel or aluminum.
The rack should use the universal mounting rail hole pattern that is identified in IEC Standard 297.
The rack should have designated earth grounding connections (typically on the base).
The rack must meet earthquake safety requirements equal to that of the installed chassis.
The mounting holes should be flush with the rails to accommodate the chassis.
Install equipment into the lower half of the rack first to avoid making the rack top-heavy.
The rack should support approximately 600 pounds (272 kilograms).
Protective Grounding for the Rack
Use a rack grounding kit and a ground conductor that is carried back to earth or to another suitable
building ground.
All Extreme Networks switches are designed with mounting brackets that provide solid metal-to-metal
connection to the rack. If you do not use equipment racks, you can attach wiring terminals directly to
the mounting brackets for appropriate grounding. Extreme Networks switches have grounding
terminals that are mounted on the back of the chassis.
At a minimum, follow these guidelines to ground equipment racks to the earth ground:
●
CAD weld appropriate wire terminals to building I-beams or earth ground rods.
●
Use the appropriate chassis grounding wire for your system, which is dependent upon the available
input current to the power supply.
■
For AC systems using a 20A breaker per PSU (SSI AC), the chassis ground can be as small as
14 AWG. The power cable ground should be the same size as the primary.
■
For DC systems using a 40A breaker per PSU (SSI DC), the chassis ground can be as small as
10 AWG. The power cable ground should be the same size as the primary.
NOTE
For complete details on power supplies and power supply cords, refer to the following: Chapter 4, “Extreme
Networks Power Supply Units for BlackDiamond Switches,” and “Selecting Power Supply Cords” on page 136 in
Appendix A, “Safety Information.” Drill and tap wire terminals to equipment racks.
●
●
Position the earth ground as close to the equipment rack as possible to maintain the shortest wiring
distance possible.
Use a ground impedance tester or micro-ohm meter to test the quality of earth ground connection at
the chassis. This will insure good grounding between the chassis, rack, and earth ground.
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Meeting Site Requirements
NOTE
Because building codes vary worldwide, Extreme Networks strongly recommends that you consult an electrical
contractor to ensure proper equipment grounding for your specific installation.
Space Requirements for the Rack
Provide enough space in front of and behind the switch so that you can service it easily. Allow a
minimum of 48 inches (122 cm) in front of the rack and 24 inches (61 cm) behind the rack. When using a
relay (two-post) rack, provide a minimum of 24 inches (61 cm) of space behind the mounted equipment.
Extra room on each side is optional.
WARNING!
A BlackDiamond chassis does not have a switch for turning power to the unit on and off. For systems using an AC
power supply, power to the chassis is disconnected by removing the wall plug from the electrical outlet. For systems
using a DC SSI power supply, power to the chassis can be turned off by lifting the handle on the power supply or by
de-energizing the circuit that feeds the power supply, which is usually accomplished by turning off a circuit breaker.
Securing the Rack
The rack should be attached to the wiring closet floor with 3/8-inch (9.5 mm) lag screws or equivalent
hardware. The floor under the rack should be level within 3/16-inch (5 mm). Use a floor-leveling
Figure 22: Properly Secured Rack
SPG_007A
Brace open equipment racks if the channel thickness is less than 1/4 inch (6.4 mm).
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Site Preparation
Evaluating and Meeting Cable Requirements
This section addresses requirements for the cable you should use when installing your network
equipment. It includes:
●
●
●
●
●
Cabling Standards
Extreme Networks recommends using the Building Industry Consulting Service International (BICSI)
Registered Communications Distribution Designer (RCDD), which is globally recognized as a standard
in site planning and cabling. For information, go to:
Cable Labeling and Record Keeping
A reliable cable labeling system is essential when planning and installing a network. Maintaining
accurate records helps you to:
●
●
●
●
●
Relocate devices easily.
Make changes quickly.
Isolate faults in the distribution system.
Locate the opposite end of any cable.
Know the types of network devices that your cabling infrastructure can support.
Consider the following recommendations when setting up a cable labeling system suitable for your
installation:
●
Identify cables by securely attaching a label to all cable ends.
●
Assign a unique block of sequential numbers to the group of cables that run between each pair of
wiring closets.
●
●
Assign a unique identification number to each equipment rack.
Identify all wiring closets by labeling the front panel of your Extreme Networks equipment and
other hardware.
●
●
Keep accurate and current cable identification records.
Post records near each equipment rack. Include the following cable drop information: the cable
source, destination, and jumper location.
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Evaluating and Meeting Cable Requirements
Installing Cable
Consider the following recommendations when you connect cable to your network equipment:
●
●
Examine cable for cuts, bends, and nicks.
Support cable using a cable manager that is mounted above connectors to avoid unnecessary weight
on the cable bundles.
●
●
Use cable managers to route cable bundles to the left and right of the network equipment to
maximize accessibility to the connectors.
Provide enough slack, approximately 2 to 3 inches (5.08 to 7.62 cm), to provide proper strain relief as
●
●
●
Bundle cable using velcro straps to avoid injuring cables.
If you build your own cable, be sure that cable is properly crimped.
When installing a patch panel using twisted pair wiring, untwist no more than 1 inch (2.54 cm) of
the cable to avoid radio frequency (RF) interference.
●
●
Discharge the RJ-45 Ethernet cable before plugging it into a port on the switch.
When required for safety and fire rating requirements, use plenum-rated cable. See your local
building codes for determining when it is appropriate to use plenum-rated cable, or refer to IEC
standard 850.
●
Keep all ports and connectors free of dust.
WARNING!
Unshielded twisted pair (UTP) cable can build up ESD charges when being pulled into a new installation. Before
connecting any category 5 UTP cable to the switch, discharge ESD from the cable by plugging the RJ45 into a LAN
Static Discharge device or use an equivalent method.
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Site Preparation
Figure 23: Properly Installed and Bundled Cable
Cable managers supporting
and directing cables
Proper
bundling
of cables
Adequate
slack, and
bend radius
SPG_008
Fiber Optic Cable
Fiber optic cable must be handled carefully during installation. Every cable has a minimum bend
radius, for example, and fibers will be damaged if the cables are bent too sharply. It is also important
not to stretch the cable during installation. We recommend that the bend radius for fiber optic cable
NOTE
Kinks and sharp bends can destroy or impair the cable’s ability to convey light pulses accurately from one end of
the cable to the other. Use care in dressing the optical fiber cables: provide satisfactory strain relief to support the
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Evaluating and Meeting Cable Requirements
cable and maintain an adequate bend radius at all cable turns, particularly where the cable connects to the I/O
module.
Figure 24: Bend Radius for Fiber Optic Cable
Minimum
2-in. (5.08-cm)
radius
in 90∞ bend
90∞
Optical fiber cable
SPG_002
Cable Distances
Table 14 shows cable media types and maximum distances that support reliable transmission in
accordance with international standards except where noted.
Table 14: Media Types and Maximum Distances
Mhz•Km
Rating
Maximum Distance
(Meters)
Standard
Media Type
1000BASE-SX
(850 nm optical
window)
50/125 μm multimode fiber
50/125 μm multimode fiber
62.5/125 μm multimode fiber
62.5/125 μm multimode fiber
50/125 μm multimode fiber
50/125 μm multimode fiber
62.5/125 μm multimode fiber
10/125 μm single-mode fiber
10/125 μm single-mode fiber*
10/125 μm single-mode fiber
400
500
160
200
400
500
500
–
500
550
220
275
1000BASE-LX
(1300 nm optical
window)
550
550
550
5,000
10,000
70,000
–
1000BASE-LX70
(1550 nm optical
window)
–
1000BASE-T
100BASE-TX
10BASE-T
Category 5 and higher UTP cable
Category 5 and higher UTP cable
Category 3 and higher UTP cable
–
–
–
100
100
100
*
Proprietary to Extreme Networks. Connections between two Extreme Networks 1000BASE-LX interfaces that use 10/125 μm
single-mode fiber can use a maximum distance of 10,000 meters.
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Site Preparation
RJ-45 Connector Jackets
Use RJ-45 cable with connector jackets that are flush with the connector or that have connectors with a
no-snag feature.
Using cable with jackets that are wider than the connectors can cause:
●
Connectors that are not properly aligned with the port.
●
Crowded cable installation, which can cause connectors to pop out of the port.
Figure 25 shows examples of connector jacket types that are not recommended as well as those that are
recommended.
Figure 25: RJ-45 Connector Jacket Types
Not recommended
Best
Better
SPG_001
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Meeting Power Requirements
Radio Frequency Interference
If you use UTP cabling in an installation, take precautions to avoid RF interference. RF interference can
cause degradation of signal quality, and, in an Ethernet network environment, can cause excessive
collisions, loss of link status, or other physical layer problems that can lead to poor performance or loss
of communication.
To prevent RF interference, avoid the following devices or situations:
●
●
●
Attaching UTP cable to AC power cables
Routing UTP cable near antennas, such as a ham radio antenna
Routing UTP cable near equipment that could exhibit RF interference, such as ARC welding
equipment
●
●
●
Routing UTP cable near electrical motors that contain coils
Routing UTP cable near air conditioner units
Routing UTP cable near electrical transformers
In areas or applications where these situations cannot be avoided, use fiber optic cabling or shielded
twisted pair cabling (STP).
Meeting Power Requirements
This section describes power requirements, including:
●
●
●
Power Supply Requirements
Adhere to the following requirements to operate your Extreme Networks equipment safely:
●
●
●
●
Be sure that your equipment is placed in an area that accommodates the power consumption and
component heat dissipation specifications.
Be sure that your power supply meets the site power or AC power requirements of the network
equipment.
When connecting power to installed equipment, avoid connecting through an extension cord or
power strip.
If your switch includes more than one power supply, connect each power supply to a different,
independent power source.
If a power source fails, it will affect only the switch power supply to which it is connected. If all
switch power supplies are connected to a single power source, the entire switch is vulnerable to a
power source failure.
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Site Preparation
For power specifications of the BlackDiamond 12800 series switches, see Appendix B, “Technical
AC Power Cable Requirements
Use an AC power cable appropriate for your country. Check your local electrical codes and regulatory
agencies for power cable requirements. The countries listed in Table 15 have additional requirements as
listed in the table.
Table 15: AC Power Cable Requirements
Country
Requirements
USA and Canada
• The cable set must be UL-approved and CSA-certified.
• The minimum specification for the flexible cable is No. 18
2
AWG (1.5 mm ), Type SVT or SJT, 3-conductor.
• The cable set must have a rated current capacity of at least the amount rated for each
specific product.
• The attachment plug must be either an Earth-grounding type with a NEMA 5-15P (10
A, 110 V) configuration or a NEMA L6-15P (10 A, 208/240 V)
Denmark
The supply plug must comply with section 107-2-D1, standard DK2-1a or DK2-5a.
The supply plug must comply with SEV/ASE 1011.
Switzerland
Argentina
The supply plug must comply with Argentinian standards.
NOTE
When using dual power supplies, make sure that each AC power supply attaches to an independent power source.
Replacing the Power Cable
If the power cable plug is unsuitable and must be replaced, connect the power supply wires for the
switch according to the following scheme:
●
Brown wire to the Live (Line) plug terminal, which may be marked with the letter “L” or colored
red.
●
●
Blue wire to the Neutral plug terminal, which may be marked with the letter “N” or colored black.
Yellow/Green wire to the Ground plug terminal, which may be marked with the letter “E” (the
Earth symbol) or colored yellow/green.
Uninterruptible Power Supply Requirements
An uninterruptible power supply (UPS) is a device that sits between a power supply (such as a wall
outlet) and a device (such as a switch) to prevent outages, sags, surges, and bad harmonics from
adversely affecting the performance of the device.
A UPS traditionally can perform the following functions:
●
●
●
Absorb relatively small power surges.
Smooth out noisy power sources.
Continue to provide power to equipment during line sags.
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Applicable Industry Standards
●
Provide power for a period of time after a blackout has occurred.
In addition, some UPS devices or UPS plus software combinations provide the following functions:
●
●
●
●
●
●
●
Automatically shut down equipment during long power outages.
Monitor and log power supply status.
Display the voltage (current draw) of the equipment.
Restart equipment after a long power outage.
Display the voltage currently on the line.
Provide alarms on certain error conditions.
Provide short-circuit protection.
Selecting a UPS
To determine UPS requirements for your switch, answer these questions:
●
●
●
●
What are the amperage requirements?
What is the longest potential time period that the UPS would be required to supply backup power?
Where will the UPS be installed?
What is the maximum transition time that your installation will allow?
NOTE
Extreme Networks recommends that you use a UPS that provides online protection.
Calculating Volt-Amperage Requirements
To determine the minimum volt-amperage requirements for your UPS:
1
Locate the voltage and amperage requirements for each piece of equipment. These numbers are
usually located on a sticker on the back or bottom of your equipment. Then multiply the numbers
together to get Volt-Amperes (VA):
VA = Volts x Amperes
2
Add the VA from all the pieces of equipment together to find the total VA requirement.
To determine the minimum volt-amperage requirements for your UPS, we recommend that you add
30% to the total.
UPS Transition Time
Transition time is the time that is necessary for the UPS to transfer from utility power to full-load
battery power. For Extreme Networks products, a transition time of less than 20 milliseconds is
required for optimum performance.
Applicable Industry Standards
For more information, see the following ANSI/TIA/EIA standards:
●
ANSI/TIA/EIA-568-A—discusses the six subsystems of a structured cabling system.
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Site Preparation
●
●
●
ANSI/TIA/EIA-569-A—discusses design considerations.
ANSI/TIA/EIA-606—discusses cabling system administration.
ANSI/TIA/EIA-607—discusses commercial building grounding and bonding requirements.
You can access these standards at:
or
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5 Installing the BlackDiamond 12800 Series
Chassis
This chapter includes the following sections:
●
●
●
●
●
●
This chapter describes how to install the following BlackDiamond chassis models:
●
BlackDiamond 12804 chassis
BlackDiamond 12802 chassis
●
The BlackDiamond 12800 series chassis fits into a standard 19-inch (48.26 cm) rack. You can install the
switch either flush against the back of the rack or in a mid-mount position to give you more access
behind the rack.
NOTE
Read the information in this chapter thoroughly before you attempt to install the BlackDiamond 12800 series
switch.
CAUTION
Correct lifting of the BlackDiamond 12800 series chassis requires two people.
The BlackDiamond 12800 series chassis should be empty before being lifted. This will also prevent damage to the
system components due to possible system chassis flex when lifting.
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Installing the BlackDiamond 12800 Series Chassis
Unpacking the BlackDiamond 12804 Chassis
NOTE
Do not remove the nylon straps until you are ready to open the chassis package.
To unpack the BlackDiamond 12804 chassis:
1
2
Remove the nylon straps from around the shipping carton.
Open the top flaps and remove the accessories and documentation pack from the shipping carton
Figure 26: Removing Accessories from the BlackDiamond 12804 Chassis Shipping Carton
19-inch helper bracket
Power cord retaining bracket
BlackDiamond documentation pack
with ESD-preventive wrist strap
EX_110
3
Place your thumb and index finger inside the clip lock to grasp the prongs.
b Squeeze the prongs inward, applying equal pressure on each side.
a
c
Pull the prongs outward until the clip lock is released from the carton.
Repeat these steps to release each of the remaining clip locks.
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Unpacking the BlackDiamond 12804 Chassis
Figure 27: Clip Locks on the BlackDiamond 12804 Chassis Shipping Carton
Squeeze prongs
to unlock
Clip lock
Open
lock
EX_111A
4
Figure 28: Removing the Carton from the BlackDiamond 12804 Chassis
Lift box
off
chassis
Open & remove
4 clip locks
to free box
EX_120A
5
Unwrap the chassis.
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Installing the BlackDiamond 12800 Series Chassis
6
At each side of the chassis, place one hand in the empty power supply bay and the other hand in the
recessed hand-hold on the back panel of the BlackDiamond 12804 chassis. Carefully lift the chassis
Figure 29: Correct Method for Lifting the BlackDiamond 12804 Chassis
EX_112
CAUTION
Do not use the fan tray handle to lift or maneuver the BlackDiamond 12804 chassis. This handle is not designed to
support the weight of the chassis.
Verify that the following items are included in the crate:
●
●
●
●
BlackDiamond 12804 chassis with four installed blank front panels
Power cord retaining bracket
19-inch helper bracket (installation tray)
BlackDiamond documentation pack with ESD-preventive wrist strap
NOTE
Save all packaging, clip locks, and box pieces for future use in the event that the BlackDiamond 12804 chassis
must be moved to another location or returned to Extreme Networks, Inc.
Rack-Mounting the BlackDiamond 12804 Chassis
The BlackDiamond 12804 chassis has attached rack-mounting flanges for a front-mount rack installation.
To install the chassis in a mid-mount position, attach optional mid-mount brackets, as described in
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Rack-Mounting the BlackDiamond 12804 Chassis
Pre-installation Requirements
The following tools, equipment, and resources are required for installing the BlackDiamond 12804
chassis:
●
●
●
ESD-preventive wrist strap (provided)
19-inch helper bracket (provided)
For installing the chassis in a mid-mount position in the rack:
■
Optional BlackDiamond 8806/12804 mid-mount kit, part number 65046. Order this kit separately
from the chassis.
■
#2 Phillips screwdriver
●
Rack-mount screws appropriate for your organization’s rack system, as follows:
■
4 screws to attach the helper bracket
■
12 screws to secure the BlackDiamond 12804 chassis in the rack
The screw size will vary based on your organization’s rack system; screws are not provided.
Screwdriver appropriate for the rack-mounting screws you will use
●
The screwdriver size will vary based on the requirements of your organization’s rack system.
Attaching the BlackDiamond 12804 Mid-Mount Brackets
To install the BlackDiamond 12804 switch in a mid-mount position in the rack, attach the optional mid-
mount brackets.
To attach the mid-mount brackets:
1
Place the empty BlackDiamond 12804 chassis in an upright position on a secure flat surface.
CAUTION
The BlackDiamond 12804 chassis weighs almost 65 pounds. Proper lifting and moving of the chassis requires two
people.
2
Determine the locations for the mid-mount brackets.
NOTE
Each side of the chassis has two sets of mounting holes to provide two positions for attaching the mid-mount
brackets.
3
Identify the left and right brackets.
Each mid-mount bracket is clearly marked for placement on either the right or left side, as viewed
from the front of the chassis.
4
On each side of the chassis, attach the appropriate mid-mount bracket using the eight screws
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Installing the BlackDiamond 12800 Series Chassis
Figure 30: Attaching the Mid-mount Brackets to the BlackDiamond 12804 Chassis
Second mid-mount location
Mid-mount
bracket
EX_136
Rack-Mounting the BlackDiamond 12804 Chassis
To mount the BlackDiamond 12804 chassis in a rack:
1
2
3
Locate the 19-inch helper bracket that is shipped with the BlackDiamond 12804 chassis.
Identify the rack location where the chassis will be installed.
Using four rack mounting screws, attach the helper bracket to the system rack immediately below
You must provide the screws for attaching the helper bracket.
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Rack-Mounting the BlackDiamond 12804 Chassis
Figure 31: Attaching the 19-inch Helper Bracket to the System Rack
EX_086A
4
5
Lift the back of the empty BlackDiamond 12804 chassis onto the helper bracket.
Slowly guide the chassis into the system rack until the mounting brackets are flush against the rack
uprights.
6
Attach the chassis to the system rack using eight rack mounting screws. (Screws are not provided.)
NOTE
Figure 32 shows a standard rack mount. For mid-mount installation, use the same mounting locations shown in
the figure, but insert the screws through the designated slot locations of the mid-mount brackets.
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Installing the BlackDiamond 12800 Series Chassis
Figure 32: Securing the BlackDiamond 12804 Chassis to a Rack
EX_171A
7
Remove the helper bracket from the system rack after the chassis is secured. Save the bracket for
future use if you remove the chassis from the rack.
Unpacking the BlackDiamond 12802 Chassis
CAUTION
Proper lifting of the BlackDiamond 12802 chassis requires two people.
To unpack the BlackDiamond 12802 chassis:
1
2
3
4
Break the inspection seal and cut the packing tape on the top of the shipping carton.
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Unpacking the BlackDiamond 12802 Chassis
Figure 33: Unpacking the BlackDiamond 12802 Chassis
BlackDiamond
documentation pack
with ESD-preventive
wrist strap
BlackDiamond
12802 switch
Rack-mount
brackets and
hardware
BD_149
5
6
To lift the BlackDiamond chassis, on each side have one person support the bottom of the chassis as
you lift the chassis off the bottom foam cushion.
CAUTION
Do not lift the chassis using the top of the front opening. The weight of the chassis may cause the enclosure to
deform.
Set the chassis on a secure, flat work surface.
Break the inspection seal on the packing bag and remove the chassis from the bag.
NOTE
Save the box and all packaging for future use in case the BlackDiamond 12802 chassis must be returned to
Extreme Networks, Inc.
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Installing the BlackDiamond 12800 Series Chassis
Rack-Mounting the BlackDiamond 12802 Chassis
The BlackDiamond 12802 chassis is shipped with mounting brackets that allow you to position the
mounting flanges at either the front or the middle of the chassis sides.
Required Tools and Equipment
In addition to the hardware shipped with the BlackDiamond 12802 chassis, you need the following tools
and equipment to install the chassis in a rack:
●
●
8 rack system mounting screws
The screw size will vary based on your organization’s rack system; screws are not provided.
Screwdriver appropriate for the selected rack mounting screws
Front-Mounting a BlackDiamond 12802 Chassis
To front-mount the BlackDiamond 12802 chassis in a rack:
1
2
Place each mounting bracket against the switch chassis with the mounting flange at the front edge of
Insert and tighten the provided flat-head screws to secure the brackets to the chassis.
Figure 34: Mounting Flanges at the Front
Bracket
Screw
Bracket
BD_147
3
Slide the chassis into the system rack.
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Rack-Mounting the BlackDiamond 12802 Chassis
4
Attach the chassis to the system rack using eight rack system mounting screws (screws not
Figure 35: Securing the BlackDiamond 12802 Chassis to the Rack (Front-mount Position)
BD_151
Mid-Mounting a BlackDiamond 12802 Chassis
To mid-mount the BlackDiamond 12802 chassis in a rack:
1
Place each mounting bracket against the switch chassis with the mounting flange at the middle of
Figure 36: Mounting Flanges at the Middle
Bracket
Bracket
Screw
BD_143
2
3
4
Insert and tighten the provided flat-head screws to secure the brackets to the chassis.
Slide the chassis into the equipment rack.
Attach the chassis to the system rack using eight rack system mounting screws (screws not
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Installing the BlackDiamond 12800 Series Chassis
Figure 37: Securing the BlackDiamond 12802 Switch to the Rack (Mid-mount Position)
Screws (x4)
Rack
Screws
BD_152
Grounding the BlackDiamond 12800 Series Chassis
Although grounding the BlackDiamond 12800 series chassis is optional, it is recommended. A
grounding point with integrated pem-nuts is provided on the back of the chassis.
You need the following materials to ground the chassis:
●
Two 10-24 screws, 1 inch or shorter
●
One copper, standard barrel 2-hole compression grounding lug, type LDC, equivalent to Panduit
part number LCD4-14A-L or Thomas & Betts part number: LCN4-14
●
Appropriate grounding wire for your system, based on the available input current for the power
supply:
■
For AC systems using a 20A breaker per PSU (SSI AC), the chassis ground can be as small as
14 AWG.
■
For DC systems using a 40A breaker per PSU (SSI DC), the chassis ground can be as small as
10 AWG.
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Grounding the BlackDiamond 12800 Series Chassis
To ground the chassis:
1
Figure 38: Back of BlackDiamond 12804 Chassis
PSU/fan
controllers
Grounding point
EX_128A
Figure 39: Back of BlackDiamond 12802 Chassis
PSU/fan controller
Fan tray
module
Grounding
point
Power
supplies
BD_142A
2
3
Strip 0.5-inch (1.2-cm) of insulation from the stranded copper wire cable.
Insert the stripped wire into the cable lug.
CAUTION
Be sure that no copper is visible between the lug and the cable insulation.
4
5
6
Crimp the lug onto the cable according to the manufacturer’s specifications.
Insert the screws through the lug and into the grounding point on the back of the chassis.
Connect the other end of the wire to a known reliable earth ground point at your site.
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Installing the BlackDiamond 12800 Series Chassis
Initial Management Access
After your switch has completed all power on self-tests, it is operational. You can log in and configure
an IP address for the default VLAN (named default).
NOTE
In BlackDiamond switches, the management port on the MSM is part of the management VLAN by default. Refer to
“Management Ports” on page 16 for further details.
Connecting Equipment to the Console Port
Connection to the console port is used for direct local management. The console port settings are:
●
●
●
●
●
Baud rate—9600
Data bits—8
Stop bit—1
Parity—None
Flow control—XON/XOFF
The terminal or PC with terminal-emulation software that you connect to an Extreme Networks switch
must be configured with these settings. This procedure is described in the documentation supplied with
the terminal.
Appropriate cables are available from your local supplier, or you can make your own. To ensure the
electromagnetic compatibility of the unit, use only shielded serial cables. For information about the DB-
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Logging In for the First Time
Logging In for the First Time
After your switch has completed all power on self-tests, it is operational. You can log in and configure
an IP address for the default VLAN (named default).
NOTE
In BlackDiamond switches, the management port on the MSM is part of the management VLAN by default. Refer to
“Management Ports” on page 16 for further details.
To manually configure the IP settings:
1
Connect a terminal or PC with terminal-emulation software to the MSM on the BlackDiamond
switch or to the console port on the Summit switch.
2
3
At your terminal, press [Return] one or more times until you see the login prompt.
At the login prompt, enter the default user name admin to log on with administrator privileges. For
example:
login: admin
Administrator capabilities allow you to access all switch functions.
4
The system will ask a series of questions about the default management settings, which allow all
forms of management access for convenience in setting the initial configuration. Answer each
question based on the level of security needed for the particular management access type.
NOTE
For more information about logging in to the switch and configuring switch management access, see the
ExtremeXOS 12.0 Concepts Guide.
5
At the password prompt, press [Return].
The default user name admin has no password assigned to it. When you have successfully logged on
to the system, the command line prompt displays the system name (for example,
BlackDiamond12804>) in its prompt.
NOTE
For more information about how to assign a specific system name, see the ExtremeXOS 12.0 Concepts Guide.
6
7
Assign an IP address and subnetwork mask for VLAN default by typing:
configure vlan default ipaddress 123.45.67.8 255.255.255.0
Your changes take effect immediately.
Save your configuration changes so that they will be in effect after the next system reboot by typing:
save
The configuration is saved to the configuration database of the MSM modules in the switch.
NOTE
For more information about saving configuration changes, see the ExtremeXOS 12.0 Concepts Guide.
8
When you are finished with these tasks, log out of the switch by typing:
logout
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Installing the BlackDiamond 12800 Series Chassis
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6 Installing Power Supply Units
This chapter describes how to install power supply units in BlackDiamond 12800 series switches.
This chapter includes the following topics:
●
●
●
●
●
●
Safety
Only trained service personnel should perform service to Extreme Networks switches and their
components. Trained service personnel have read all related installation manuals, have the technical
training and experience necessary to be aware of the hazards to which they are exposed in performing a
task, and are aware of measures to minimize the danger to themselves or other persons.
Before installing an Extreme Networks PSU into your network:
●
Read the latest installation and safety information provided in this chapter and in Appendix
●
certifications.
NOTE
For central DC power connections, the 1200 W DC PSU and 325 W DC PSU are intended to be installed only in
restricted access locations (dedicated equipment rooms, equipment closets, or the like) in accordance with Articles
110-16, 110-17, and 110-18 of the National Electric Code, ANSI/NFPA-70. All wiring methods involving the DC
input cable assembly must be performed according to the relevant articles of the National Electrical Code.
CAUTION
Building codes vary worldwide; therefore, Extreme Networks strongly recommends that you consult an electrical
contractor to ensure proper equipment grounding and power distribution for your specific installation.
WARNING!
Field operators must not attempt to open the PSU enclosure for any reason; the PSU does not contain
user-serviceable parts. In the event of failure, return the defective PSU to Extreme Networks for repair or
replacement.
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Installing Power Supply Units
BlackDiamond PSU Compatibility
The BlackDiamond power supply units are intended for use in specific BlackDiamond switches only.
Table 16 lists the power supplies for use in the BlackDiamond 12800 series switches.
Table 16: PSUs for the BlackDiamond 12800 Series Switches
BlackDiamond Switch
Compatible PSU
Compatibility Notes
BlackDiamond 12804
700W/ 1200W AC PSU
OR
1200W DC PSU
Extreme Networks does not recommended using the
700/1200 W AC PSU in conjunction with a
1200W DC PSU.
BlackDiamond 12802
325 W AC PSU, Model
# 65021
OR
Extreme Networks does not recommended using the
325 W AC PSU in conjunction with the 325 W DC PSU.
325 W DC PSU, Model
# 65022
Extreme Networks 1200 W DC PSU
The Extreme Networks 1200 W DC UL-listed accessory power supply unit (Model # 60021/PS 2350) is
compatible with the BlackDiamond 12804 switch. The power supply bay in the BlackDiamond 12804
switch can accommodate up to six hot-swappable Extreme Networks 1200 W DC PSUs. You cannot
install the 1200W DC PSU in a BlackDiamond 12802 switch.
NOTE
Extreme Networks does not recommended installing the 1200 W DC PSU with any Extreme Networks AC PSU in the
same BlackDiamond 12804 system. Extreme Networks recommends that DC and AC PSU units not be used together
in the same BlackDiamond switch.
NOTE
For central DC power connections, the 1200 W DC PSU is intended to be installed only in restricted access
locations (dedicated equipment rooms, equipment closets, or the like) in accordance with Articles 110-16, 110-17,
and 110-18 of the National Electric Code, ANSI/NFPA-70.
CAUTION
Building codes vary worldwide; therefore, Extreme Networks strongly recommends that you consult an electrical
contractor to ensure proper equipment grounding and power distribution for your specific installation.
WARNING!
Field operators must not attempt to open the 1200 W DC PSU enclosure for any reason; the PSU does not contain
user-serviceable parts. In the event of failure, return the defective 1200 W DC PSU to Extreme Networks for repair
or replacement.
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Extreme Networks 1200 W DC PSU
Minimum Software Required
You must be running ExtremeWare XOS version 11.3 or later for the system to recognize the DC PSU.
Pre-Installation Requirements
You need the following tools and equipment to install or remove a 1200 W DC PSU:
●
●
●
ESD-preventive wrist strap
Input DC power cable (provided with the DC PSU)
-48 V DC power source capable of providing 50 A dedicated power to each of the 1200 W DC PSUs
installed in the switch
●
Thermal protective gloves (required for removal)
Installing the DC Wiring
this cable with the DC PSU.
Figure 40: Input DC Power Cable for the 1200 W DC PSU
Lock
Black: Return
Blue: -48V
Return
-48Vdc
Green/yellow:
Ground
Ground
10 ft.
EX_135
Each 1200 W DC PSU must be powered by a 50 A dedicated power source that delivers -40 to -72 VDC
of constant power. Power distribution to the 1200 W DC PSU shall be provided using the -48 VDC
harness provided. Power to the 1200 W DC PSU can be from either a 50 A UL-approved overcurrent
protection breaker or an SELV- approved power source in accordance with IEC 60950-1 utilizing 50 A
overcurrent protection.
The input DC cable has an input connector on one end and precut wire on the other end that goes to
the DC power source. The connector end has a locking mechanism that locks onto the DC PSU to
prevent accidental removal of the input DC cable.
2
If necessary, use appropriate termination lugs for 8 AWG (10 mm ) copper-stranded wire on cable ends
of the cable to connect to the DC power source.
The blue termination (-48 V) connects to a 50 A overcurrent protection circuit device, and the black
(return) termination connects directly to the RTN bus of the DC power source. The green/yellow
termination (ground) must connect to the same earth ground point as the switch.
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Installing Power Supply Units
Installing an Extreme Networks 1200 W DC PSU
To install an Extreme Networks 1200 W DC PSU:
1
Attach an ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the top-left corner of the switch front panel.
CAUTION
Be sure that the grounding point on the back of the switch is securely connected to earth ground. For information
2
Verify that the 1200 W DC PSU is right side up, and press the yellow locking lever to the left while
NOTE
Do not connect the input DC cable to the DC PSU before inserting the DC PSU into the switch.
Figure 41: Locking Handle on the 1200 W DC PSU
Open
Lock
Yellow
lever
EX_130
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Extreme Networks 1200 W DC PSU
3
Be sure that the DC PSU is fully seated in the switch.
CAUTION
Do not slam the 1200 W DC PSU into the system switch backplane.
Figure 42: Inserting the 1200 W DC PSU into the Power Supply Bay
EX_131
4
NOTE
An AC power cord is not required for proper functioning of the DC PSU.
5
Rotate the locking handle down to latch the input cable connector onto the DC PSU.
CAUTION
Always verify that the DC circuit is not energized before you connect the input cable to the 1200 W DC PSU.
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Installing Power Supply Units
Figure 43: Connecting the Cable to the 1200 W DC PSU
Locking
handle
open
Yellow
lever
Locking handle closed
traps DC plug
Remove/insert
DC plug
EX_132
6
Secure the 1200 W DC PSU into the power supply bay by pushing down on the locking handle until
it clicks into place.
NOTE
The DC PSU does not energize until the locking handle latches.
CAUTION
Use caution when routing the cable harnesses to minimize stress on the cables. It is recommended that the left
most cable harness be routed across the switch and exit out the right side of the grate. The right most cable harness
should be routed across the switch and exit out the left side of the grate. It is important to route each of the outer
most cables out the opposite side of installation to maximize the bend radius and to avoid stress on the cables. The
four middle cables can route in either direction.
7
Energize the DC circuit for the 1200 W DC PSU.
To install additional 1200 W DC PSUs, repeat steps 2 through 6.
NOTE
Leave the ESD strap permanently connected to the switch, so that the strap is always available when you need to
handle ESD-sensitive components.
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Extreme Networks 1200 W DC PSU
Removing an Extreme Networks 1200 W DC PSU
CAUTION
The DC PSU may be hot to the touch; use thermal protective gloves when handling the 1200 W DC PSU during
removal.
To remove an Extreme Networks 1200 W DC PSU:
1
Attach an ESD-preventive wrist strap to your bare wrist and connect the metal end to the ground
receptacle on the top-left corner of the switch front panel (if not already attached).
2
3
4
De-energize the DC circuit for the 1200 W DC PSU that will be removed.
Press the yellow lever on the DC PSU to the left while lifting the handle up on the 1200 W DC PSU.
pulling out the cable.
Figure 44: Disconnecting the Cable from the DC PSU
Squeeze catch
to release plug
EX_133
WARNING!
Always be sure that the 1200 W DC PSU does not have the input cabled connected at any time when the DC PSU
is not installed into the switch. Do not remove the DC PSU from the switch before disconnecting the input DC cable
from the PSU.
5
6
Pull on the handle of the 1200 W DC PSU to slide it out of the power supply bay.
Wearing thermal protection gloves, place both hands underneath the 1200 W DC PSU to support the
weight after it is pulled out from the switch.
To remove additional 1200 W DC PSUs, repeat steps 2 through 6.
NOTE
Leave the ESD strap permanently connected to the switch, so that the strap is always available when you need to
handle ESD-sensitive components.
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Installing Power Supply Units
Front Panel LEDs
describes the LED behavior.
Table 17: Extreme Networks 1200 W DC PSU LEDs
Power
Green
Fail
Amber
Predictive Fail
Amber
PSU Condition
Power supply DC outputs working normally
DC input power present/standby output on
Current limit on 48 V DC output
Predictive failure
On
Off
Off
Blinking
On
Off
Off
Off
Blinking
Off
On
Blinking
Off
No input power to this PSU only
No input power to any PSU
Power supply failure
Off
On
Off
Off
Off
Off
Off
On
80
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Extreme Networks 700/1200 W AC PSU
Extreme Networks 700/1200 W AC PSU
®
This section describes how to install and remove the Extreme Networks 700/1200 W AC UL Listed
Accessory power supply unit (Model # 60020/PS 2336).
NOTE
Extreme Networks does not recommended using the 700/1200 W AC PSU in combination with an Extreme Networks
1200W DC PSU in the same BlackDiamond 12804 system.
WARNING!
Field operators must not attempt to open the 700/1200 W AC PSU enclosure for any reason; the PSU does not
contain user-serviceable parts. In the event of failure, return the defective 700/1200 W AC PSU to Extreme
Networks for repair or replacement.
Pre-Installation Requirements
WARNING!
Extreme Networks 700/1200 W AC PSUs do not have switches for turning the unit on and off. Remove the wall plug
from the electrical outlet to disconnect the power to an Extreme Networks 700/1200 W AC PSU. Make sure that
this connection is always easily accessible.
Do not plug the power supply into an electrical outlet outside of the chassis, doing so would expose a hazardous
energy and poses a potential shock and/or fire hazard.
You need the following tools and equipment to install or remove an Extreme Networks 700/1200 W AC
PSU:
●
●
●
ESD-preventive wrist strap
Power supply cord (110 V AC, 220 V AC, or applicable to country of use)
Thermal protective gloves (required for removal)
Installing an Extreme Networks 700/1200 W AC PSU
CAUTION
Make sure that the Extreme Networks 700/1200 W AC PSU circuit is not overloaded. Use proper over-current
protection, such as a circuit-breaker, to prevent over-current conditions.
To install an Extreme Networks 700/1200 W AC PSU:
1
Attach an ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle, which is located on the top-left corner of the switch front panel.
2
Verify that the Extreme Networks 700/1200 W AC PSU is right side up and the locking handle is
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Installing Power Supply Units
Figure 45: Extreme Networks 700/1200 W AC PSU with Locking Handle Open
EX_015
3
Carefully slide the Extreme Networks 700/1200 W AC PSU all the way into the power supply bay
CAUTION
Do not slam the Extreme Networks 700/1200 W AC PSU into the system switch backplane. Use the locking handle
to secure the Extreme Networks 700/1200 W AC PSU into the system switch.
Figure 46: Inserting the 700/1200 W AC PSU into the Power Supply Bay
EX_011
4
5
Secure the Extreme Networks 700/1200 W AC PSU in the power supply bay by pushing down on
the locking handle until it clicks into place.
Connect the AC power supply cord:
a
If you are just replacing a power supply, you do not need to unplug the AC power cord.
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Extreme Networks 700/1200 W AC PSU
b If you are installing a new power supply into a previously unused slot on a switch with a
retaining bracket, remove the power cord retaining bracket. (See “Using the BlackDiamond12804
AC Power Cord Retainer Channel” on page 85 for information on removing the power cord
retaining bracket and re-installing it.) Connect the AC power cord to the AC input on the front of
the switch and to the wall outlet on the other end. Then, re-install the power cord retaining
bracket.
c
If you are installing the power supply on a switch that does not have a power cord retaining
bracket, connect the AC power cord to the AC input on the front of the switch and to the wall
outlet on the other end. Then, install the power cord retaining bracket. (See “Using the
BlackDiamond12804 AC Power Cord Retainer Channel” on page 85 for information on removing
the power cord retaining bracket and re-installing it.)
NOTE
Leave the ESD strap permanently connected to the switch, so that the strap is always available when you need to
handle ESD-sensitive components.
To install additional Extreme Networks 700/1200 W AC PSUs, repeat steps 1 through 5.
Removing an Extreme Networks 700/1200 W AC PSU
CAUTION
The AC PSU may be hot to the touch; use thermal protective gloves when handling the 700/1200 W AC PSU during
removal.
To remove an Extreme Networks 700/1200 W AC PSU:
1
2
Attach an ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle that is located on the top-left corner of the switch front panel (if not already attached).
For the AC power cord:
a
If you are going to use the same AC power cord for the new unit, you do not need to touch the
power cord at all.
b If you are going to use a new AC power cord, remove the power cord retaining bracket. (See
“Using the BlackDiamond12804 AC Power Cord Retainer Channel” on page 85 for information on
removing the power cord retaining bracket and re-installing it.) Connect the AC power cord to
the AC input on the front of the switch and to the wall outlet on the other end. Then, re-install
the power cord retaining bracket.
3
4
Lift the handle up on the Extreme Networks 700/1200 W AC PSU.
Pull on the handle of the Extreme Networks 700/1200 W AC PSU to remove it from the power
supply bay.
5
Place both hands underneath the Extreme Networks 700/1200 W AC PSU to support the weight
after it is pulled out from the switch.
NOTE
Leave the ESD strap permanently connected to the switch, so that the strap is always available when you need to
handle ESD-sensitive components.
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Installing Power Supply Units
Front Panel LEDs
the LED behavior on the front panel.
Table 18: Extreme Networks 700/1200 W AC PSU LEDs
Power
Green
Fail
Amber
Predictive Fail
Amber
PSU Condition
Power supply AC outputs working normally
AC input power present/standby output on
Current limit on 48 VDC output
Predictive failure
On
Off
Off
Blinking
On
Off
Off
Off
Blinking
Off
On
Blinking
Off
No input power to this PSU only
No input power to any PSU
Power supply failure
Off
On
Off
Off
Off
Off
Off
On
Power Supply Cords
Extreme Networks 700/1200 W AC PSU(s) come with both 110 V AC and 220 V AC power supply
cords. The 110 V AC power supply cord allows for a maximum DC output power of 700 W. The 220V
AC power supply cord allows for a maximum DC output power of 1200 W.
CAUTION
All power supply cords provided by Extreme Networks are designed for use in North America only. Power supply
cords for use outside of North America are typically provided by a third-party distribution center and must meet the
following requirements:
●
●
●
Power supply cords must be agency certified for country of use.
Power supply cords must contain an IEC 320 C13 connector on the end of the PSU.
Power supply cords must contain an appropriately rated and approved wall plug applicable to the
country of installation.
●
●
Power supply cords must be less than 5 m long.
2
Wire size must be a minimum of 16 AWG (1.0 mm ) copper-stranded.
WARNING!
Always be sure that the source outlet is properly grounded before plugging the AC power cord into the Extreme
Networks 700/1200 W AC PSU.
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Using the BlackDiamond12804 AC Power Cord Retainer Channel
Fuse
The Extreme Networks 700/1200 W AC PSU line and neutral legs are both fused. Power to the switch
may still be live if the neutral fuse is open. This is not a field operator replaceable fuse. In the event of
failure, immediately return the Extreme Networks 700/1200 W AC PSU for a complete replacement.
WARNING!
Field operators must not attempt to configure or replace fuses in Extreme Networks 700/1200 W AC PSUs! In the
event of failure, immediately return the defective Extreme Networks 700/1200 W AC PSU for a complete
replacement.
CAUTION
The 700/1200 W AC PSU does not have a switch for turning the unit on and off. Remove the plug from the
electrical outlet to disconnect power to the 700/1200 W AC PSU. Make sure that this connection is easily
accessible.
●
Make sure that the 700/1200 W AC PSU circuit is not overloaded. Use proper over-current protection, such as a
circuit-breaker, to prevent over-current conditions.
Using the BlackDiamond12804 AC Power Cord Retainer
Channel
The AC power cord retaining channel for the BlackDiamond 12804 switch holds the power connectors
in the power sockets and prevents accidental disconnection due to earthquakes, vibration, or other
disturbances. A power cord retaining channel is provided with the BlackDiamond 12804 switch.
Pre-Installation Requirements
Connect all AC power cords before you install the power cord retainer channel.
You need the following tools and equipment to install or remove the BlackDiamond 12804 AC power
cord retainer channel:
●
ESD-preventive wrist strap
#2 Phillips screwdriver
●
Installing the BlackDiamond 12804 AC Power Cord Retainer
Channel
To install the BlackDiamond 12804 AC power cord retainer channel:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the switch front panel.
2
Starting at the left, insert the plug of each AC power cord into the power connectors on the switch,
Verify that all installed AC power cords are firmly plugged into the power connectors.
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Installing Power Supply Units
Figure 47: Installing and Routing the AC Power Cords
Starting at the left, insert each plug
and lift power cord over previous plug
EX_138
3
Figure 48: BlackDiamond 12804 AC Power Cord Retainer
Captive screw
Captive screw
EX_141
4
Place the retainer channel against the switch as shown in Figure 49. Tighten the captive screw at each
end of the channel.
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Using the BlackDiamond12804 AC Power Cord Retainer Channel
Figure 49: Securing the BlackDiamond 12804 AC Power Cord Retainer
Install and secure the channel bracket to
the switch by tightening both captive screws
Captive screw
Captive screw
EX_139
5
6
Figure 50: Routing the Power Cords in the Channel
From the left, lay first four
power cords into channel bracket
Lay last two power cords
onto others
NOTE
Leave the ESD-preventive wrist strap permanently connected to the switch, so that the strap is always available
when you need to handle ESD-sensitive components.
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Installing Power Supply Units
Removing the BlackDiamond 12804 AC Power Cord Retainer
Channel
To remove the BlackDiamond 12804 AC power cord retainer channel:
1
2
3
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the switch front panel.
Using a #2 Phillips screwdriver, loosen the captive screw on each end of the power cord retainer
channel.
Remove the power cord retainer channel from the switch.
NOTE
Leave the ESD-preventive wrist strap permanently connected to the switch, so that the strap is always available
when you need to handle ESD-sensitive components.
Extreme Networks 325 W DC Power Supply
®
This section describes how to install the Extreme Networks 325 W DC UL-listed accessory power
supply unit (PSU), Model # 65022, in a BlackDiamond 12802 switch
NOTE
For centralized DC power connection, this product is intended to be installed in restricted access locations
(dedicated equipment rooms, equipment closets, or the like) in accordance with Articles 110-16, 110-17, and
110-18 of the National Electric Code, ANSI/NFPA 70.
NOTE
The Extreme Networks 325 W DC PSU cannot be used in combination with any other Extreme Networks PSU.
The 325 W DC PSU should be connected to a DC power source using the Extreme Networks DC power
input cable Model # 65025. This cable is shipped separately from the power supply.
Minimum Software Required
You must be running ExtremeWare XOS version 12.0 or later for the system to recognize the DC PSU.
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Extreme Networks 325 W DC Power Supply
Pre-Installation Requirements
WARNING!
Extreme Networks 325 W DC PSUs do not have switches for turning the unit on and off. Make sure that the DC
circuit is de-energized before connecting or disconnecting the DC power cord and socket on the Extreme Networks
325 W DC PSU.
Wiring the 325 W DC PSU DC power cord to your facility DC source voltage must be performed by a qualified,
licensed electrician.
Do not put your hand into an open power supply bay when a power supply is not present. Empty power supply bays
require a cover plate at all times.
You need the following tools and equipment before installing or removing an Extreme Networks 325 W
DC PSU:
●
●
●
●
ESD-preventive wrist strap
#2 Phillips screwdriver
DC power supply cord, Model # 65052 (shipped separately from the PSU)
Thermal protective gloves (required for removal)
Installing the DC Wiring
NOTE
All wiring methods involving the DC input cable assembly must be performed according to the relevant articles of
the National Electrical Code.
cable is shipped separately from the power supply unit. You must use this cable with the Extreme
Networks 325 W DC PSU.
Figure 51: Input DC Cable for the Extreme Networks 325 W DC PSU
4
1
Brown
(RTN)
Blue
(–48V)
Green/
yellow
(Ground)
6
3
10 ft.
DC_PSU_05
Each Extreme Networks 325 W DC PSU must be powered by a 15 A dedicated power source that
delivers -40 to -72 VDC constant power to each 325 W DC PSU. Power distribution to the 325 W DC
PSU shall be provided using the Model # 65025 -48 V DC cable. Power to the 325 W DC PSU can be
from either a 15 A UL-approved overcurrent protection breaker or an SELV-approved power source in
accordance with IEC 60950-1 utilizing 15 A overcurrent protection.
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Installing Power Supply Units
The input DC cable has an input connector on one end and precut wire on the other end that goes to
the DC power source. The connector end has a locking mechanism that locks onto the DC PSU to
prevent accidental removal of the input DC cable.
2
If necessary, use appropriate termination lugs for 14 AWG (1.3 mm ) copper-stranded wire on the
precut ends of the cable to connect to the DC power source.
The blue termination (-48 V) connects to a 15 A overcurrent protection circuit device, and the brown
(return) termination connects directly to the RTN bus of the DC power source. The green/yellow
termination (ground) must connect to the same earth ground point as the switch.
Installing an Extreme Networks 325 W DC PSU
WARNING!
Make sure that the DC circuit is de-energized before you connect the DC power cord to the 325 W DC PSU or
disconnect the DC power cord from the 325 W DC PSU.
WARNING!
Wiring the 325 W DC PSU DC power cord to your facility DC source voltage must be performed by a qualified,
licensed electrician. After the DC power cord is connected to a permanent DC voltage source by a qualified, licensed
electrician, you can remove, replace and maintain the 325 W DC PSU without further electrician assistance.
However, make sure that the DC circuit is de-energized before connecting or disconnecting the DC power cord and
socket on the Extreme Networks 325 W DC PSU.
CAUTION
The DC power cord must be properly connected to a DC main circuit breaker or fuse rated no greater than 15 A.
CAUTION
Provide proper connection and strain relief on the DC power cord in accordance with all local and national electrical
codes.
CAUTION
Make sure that the Extreme Networks 325 W DC PSU circuit is not overloaded. Use proper over-current protection,
such as a circuit breaker, to prevent over-current conditions.
NOTE
A minimum of two Extreme Networks 325 W DC PSUs are required to run a BlackDiamond 12802 switch.
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Extreme Networks 325 W DC Power Supply
To install an Extreme Networks 325 W DC PSU:
1
Attach an ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the top right corner of the switch front panel.
2
Figure 52: Extreme Networks 325 W DC PSU
325W DC PSU
.
Torino DC PSU_04A
3
click.
Extreme Networks recommends that you populate the two left power supply bays before the two
Table 19: Recommended Installation Sequence (View from Rear of Chassis)
Left Power Supply Bays
Right Power Supply Bays
Installation # 1
Installation # 3
(If this bay is empty, a cover plate is required.)
Installation # 2
Installation # 4
(If this bay is empty, a cover plate is required.)
NOTE
A minimum of two Extreme Networks 325 W DC PSUs are required to run a BlackDiamond 12802 switch.
WARNING!
Do not put your hand into an open power supply bay when a power supply is not present. Empty power supply bays
require a cover plate at all times.
CAUTION
Do not slam the Extreme Networks 325 W DC PSU into the system switch backplane.
CAUTION
To prevent an electrical hazard, make sure before you install the PSU in the power supply bay that the DC power
cord is not connected to the PSU.
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Figure 53: Installing the Extreme Networks 325 W DC PSU
Chassis
D
D
C
O
U
T
C
IN
DC PSU
Torino DC PSU_01A
4
To secure the 325 W DC PSU in the power supply bay, align and tightening the two captive screws
Figure 54: Securing the Extreme Networks 325 W DC PSU
1
2
Torino DC PSU_02A
5
Verify that the DC input cord was connected to a permanent DC voltage source by a qualified,
licensed electrician.
6
7
Verify that the DC power is turned off at the source.
Verify that the input connector latch locks onto the connector on the DC PSU.
The pins must align properly for the cable to connect. Do not force the cable into the socket.
92
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Extreme Networks 325 W DC Power Supply
Figure 55: Connecting the DC Power Cord
.
Torino DC PSU_03A
NOTE
Leave the ESD strap permanently connected to the switch so that it is always available when you need to handle
ESD-sensitive components.
Removing an Extreme Networks 325 W DC PSU
CAUTION
An operating 325 W DC PSU may be hot to the touch. Use thermal protective gloves when handling the 325 W DC
PSU during removal.
CAUTION
To disconnect system power, disconnect ALL power supply units. Disconnect the power cord before you remove the
PSU from the chassis.
To remove an Extreme Networks 325 W DC PSU:
1
2
Turn off the DC power at the source.
Attach an ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the top right corner of the switch front panel.
3
Press down the catch on the DC input connector and disconnect the DC power cord from the front
of the PSU.
4
5
Loosen the captive retaining screws on the PSU front panel.
Use the handle to pull the PSU from the chassis.
NOTE
Disconnection of the DC power cord from the DC source voltage must be performed by a qualified, licensed
electrician.
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NOTE
Leave the ESD strap permanently connected to the switch, so that the strap is always available when you need to
handle ESD-sensitive components.
LEDs
meanings of these LEDs.
Table 20: Extreme Networks 325 W DC PSU LEDs
DC In
LED Status
DC Out
LED Status
PSU Condition
No DC input power
Off
Off
No DC input power (receiving standby power from the chassis)
DC input good (main outputs disabled)
DC input good, output fault
Amber
Green
Green
Green
Off
Off
Amber
Green
DC input good, DC output good
CAUTION
Make sure that the 325 W DC PSU circuit is not overloaded. Use proper over-current protection, such as a
circuit-breaker, to prevent over-current conditions.
Extreme Networks 325 W AC Power Supply
This section describes how to install the Extreme Networks 325 W AC UL-listed accessory power supply
unit, Model # 65021, in the BlackDiamond 12802 switch.
NOTE
The Extreme Networks 325 W AC PSU cannot be used in combination with any other Extreme Networks PSU.
Pre-Installation Requirements
WARNING!
Extreme Networks 325 W AC PSUs do not have switches for turning the unit on and off. Remove the wall plug from
the electrical outlet to disconnect the power to an Extreme Networks 325 W AC PSU. Make sure that this
connection is easily accessible.
Do not connect the power supply to an electrical outlet when the power supply is outside of the chassis; doing so
would expose a hazardous energy and poses a potential shock and fire hazard.
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Extreme Networks 325 W AC Power Supply
Do not put your hand into an open power supply bay when a power supply is not present. Empty power supply bays
require a cover plate at all times.
You need the following tools and equipment to install or remove an Extreme Networks 325 W AC PSU:
●
●
●
●
ESD-preventive wrist strap
Power supply cord (110 V AC, 220 V AC, or applicable to country of use)
#2 Phillips screwdriver
Thermal protective gloves (required for removal)
NOTE
A minimum of two Extreme Networks 325 W AC PSU are required to run a BlackDiamond 12802 switch.
Installing an Extreme Networks 325 W AC PSU
CAUTION
Make sure that the Extreme Networks 325 W AC PSU circuit is not overloaded. Use proper over-current protection,
such as a circuit-breaker, to prevent over-current conditions.
To install an Extreme Networks 325 W AC PSU:
1
Attach an ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the top-right corner of the switch front panel.
2
Figure 56: Extreme Networks 325 W AC PSU
325W AC PSU
Torino AC PSU_04
3
Carefully slide the Extreme Networks 325 W AC PSU all the way into an open power supply bay
Extreme Networks recommends that you populate the two left power supply bays before the two
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Installing Power Supply Units
Table 21: Recommended Installation Sequence (View from Rear of Chassis)
Left Power Supply Bays
Right Power Supply Bays
Installation # 1
Installation # 3
(If empty, cover plate is required.)
Installation # 2
Installation # 4
(If empty, cover plate is required.)
NOTE
A minimum of two Extreme Networks 325 W AC PSUs are required to run a BlackDiamond 12802 switch.
WARNING!
Do not put your hand into an open power supply bay when a power supply is not present. Empty power supply bays
require a cover plate at all times.
CAUTION
Do not slam the Extreme Networks 325 W AC PSU into the system backplane.
CAUTION
To prevent an electrical hazard, make sure before you install the PSU in the power supply bay that the AC power
cord is not connected to the PSU.
Figure 57: Installing a 325 W AC PSU
Chassis
AC PSU
Torino AC PSU_01
4
To secure the 325 W AC PSU in the power supply bay, align and tightening the two captive screws
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Extreme Networks 325 W AC Power Supply
Figure 58: Securing the Extreme Networks 325 W AC PSU
1
2
Torino AC PSU_02
Installing Retaining Brackets and Connecting Power
A power cord retaining bracket is shipped with each 325 W AC PSU. These brackets hold the power
connectors in the power sockets and prevent accidental disconnection due to earthquakes, vibration, or
other disturbances. Install the power cord retaining brackets before you connect the power cords.
To install the brackets and connect power to the switch:
1
Attach a power cord retaining bracket to each installed PSU as follows:
a
b Using the screws and spacers provided with the bracket, attach the retaining bracket to the AC
c
Tighten the screws to secure the power cord bracket.
Figure 59: Attaching the AC Power Cord Retaining Bracket
1
2
3
Torino AC PSU_07
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NOTE
On each two vertically adjacent PSUs, attach the power cord bracket with the tightening screw on top and the
Figure 60: Power Cord Brackets on Two Adjacent Power Supplies
Torino AC PSU_09
2
Connect the AC power cord to the PSU as follows:
a
loosen the middle screw of the power cord bracket to allow installation of the power cord.
b After the power cord is connected, tighten the middle screw of the bracket to secure the power
Figure 61: Connecting the AC Power Cord
1
2
Torino AC PSU_08
3
Connect the opposite end of the AC power cord to the wall outlet.
NOTE
Leave the ESD strap permanently connected to the switch, so that the strap is always available when you need to
handle ESD-sensitive components.
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Extreme Networks 325 W AC Power Supply
Removing an Extreme Networks 325 W AC PSU
CAUTION
An operating 325 W AC PSU may be hot to the touch; use thermal protective gloves when handling the 325 W AC
PSU during removal.
CAUTION
To disconnect the system power, disconnect ALL power supply units. Disconnect the power cord before you remove
the PSU from the chassis.
To remove an Extreme Networks 325 W AC PSU:
1
Attach an ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the top right corner of the switch front panel.
2
3
Disconnect the AC power cord from the wall outlet.
Loosen the middle screw on the power cord bracket to allow removal of the power cord. After the
screws are loosened, disconnect the AC power cord from the AC input on the front of the PSU.
4
5
Loosen the two captive screws that secure the PSU front panel to the chassis frame.
Use the handle to slide the PSU out of the chassis.
NOTE
Leave the ESD strap permanently connected to the switch, so that the strap is always available when you need to
handle ESD-sensitive components.
Front Panel LEDs
meanings of these LEDs.
Table 22: Extreme Networks 325 W AC PSU LEDs
AC In
LED Status
DC Out
LED Status
PSU Condition
No AC input power
Off
Off
No AC input power (receiving standby power from the chassis)
AC input good (main outputs disabled)
AC input good, output fault
Amber
Green
Green
Green
Off
Off
Amber
Green
AC input good, DC output good
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Power Supply Cords
Each Extreme Networks 325 W AC PSU is shipped with a 110 V AC UL Listed power cord.
All power supply cords provided by Extreme Networks are designed for use in the United States and
Canada only. Power supply cords for use outside of North America are typically provided by a
third-party distribution center and must meet the following requirements:
●
Power supply cords must be agency certified for country of use.
●
Power supply cords must contain an IEC 320 C13 connector for insertion into the IEC 320 C14
receptacle on the PSU.
●
Power supply cords must contain an appropriately rated and approved wall plug applicable to the
country of installation.
●
●
Power supply cords must be less than 5 m long.
2
Wire size must be a minimum of 18 AWG (0.82 mm ) copper-stranded.
WARNING!
Make sure that the source outlet is properly grounded before plugging the AC power cord into the Extreme Networks
325 W AC PSU.
Fuse
The Extreme Networks 325 W AC PSU line is fused. This is not a field operator replaceable fuse. In the
event of failure, immediately return the Extreme Networks 325 W AC PSU for a complete replacement.
WARNING!
Field operators must not attempt to configure or replace fuses in Extreme Networks 325 W AC PSUs! In the event of
failure, immediately return the defective Extreme Networks 325 W AC PSU for a complete replacement.
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7 Installing Modules and Connecting Cables
This chapter provides important safety information and correct installation procedures for the MSMs
and I/O modules in the BlackDiamond 12800 series switches. All module types are hot-swappable.
The chapter includes the following sections:
●
●
●
●
●
●
●
●
NOTE
Read the information in this chapter thoroughly before you attempt to install or remove BlackDiamond 12800 series
MSM or I/O module.
CAUTION
Do not attempt to mix modules across Extreme Networks product lines. Blackdiamond 12800 series modules are for
use only in a BlackDiamond 12804 or 12802 switch. When a BlackDiamond switch is in use, ExtremeXOS software
will not recognize a module from a different product line.
Module Slot Assignments
The specific slot locations for I/O modules and MSMs in the chassis are as follows:
●
BlackDiamond 12804 switch
■
Slots 1, 2, 5, and 6 must have I/O modules.
slots 3/A and 4/B must have MSMs.
■
●
BlackDiamond 12802 switch
■
Slots 1 and 2 (top and bottom) must have I/O modules.
Slot MSM (middle) must have an MSM.
■
Chassis slots will only operate their designated module type.
In the BlackDiamond 12802 switch, the slot for the MSM is labeled MSM. The ExtremeXOS software
refers to this MSM as MSM-A in all related displays and command output.
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Installing Modules and Connecting Cables
Distinguishing a BlackDiamond 12800 Series MSM
from an I/O Module
One quick way to distinguish a BlackDiamond 12800 MSM from an I/O module is by the color of the
release latch located on each injector/ejector release latch. Orange injector/ejector latches indicate that
the module is a BlackDiamond MSM, and green injector/ejector latches indicate that the module is a
Figure 62: Injector/Ejector Release Latch Colors on I/O Modules and MSMs
I/O module
release latches
are green
MSM
release latches
are orange
EX_122
Installing a BlackDiamond 12800 Series Module
You need the following tools and equipment to install a BlackDiamond 12800 series MSM or I/O
module:
●
●
●
ESD-preventive wrist strap
#2 Phillips screwdriver
Appropriate type of cable for the module if you are installing an I/O module
CAUTION
The module series number must be the same as the switch series number. For example, install BlackDiamond 1200
series modules only in a BlackDiamond 12800 series switch.
To install a module in a BlackDiamond 12800 series switch:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the chassis.
On a BlackDiamond 12804 chassis, the ground receptacle is at the top left corner.
On a BlackDiamond 12802 chassis, the ground receptacle is at the top right corner.
Remove a blank front panel from a chassis slot, if applicable.
2
3
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Installing a BlackDiamond 12800 Series Module
NOTE
Any unoccupied module slot in the chassis should have a blank faceplate installed to ensure satisfactory
protection from EMI and to maintain adequate airflow through the chassis.
4
Remove the module from the antistatic packaging as follows:
a
Place the antistatic bag containing the module on a flat ESD surface that is clear of any debris.
b Break the quality seal, the ESD warning seal, and the Read Installation Note seal.
Open the antistatic bag and firmly grasp the rail of the module.
c
d Pull the antistatic bag off while holding the rail of the module.
CAUTION
To prevent ESD damage, hold the module by the metal rail and front panel only. Never touch the components on
the PCB or pins on any of the connectors.
5
Figure 63: Injector/Ejector Handles in an Open Position
EX_123
6
Keep the injector/ejector handles in the open position as you slide the module into the chassis slot.
CAUTION
Do not slide the module into the open chassis slot if the injector/ejector handles are in the latched position.
7
Use both hands to latch the injector/ejector handles, by simultaneously pushing both handles
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Figure 64: Injector/Ejector Handles in the Latched Position
EX_124
CAUTION
There are two styles of ejector/injector handles on the BlackDiamond 12800 series modules. Pay careful attention to
the instructions in the next step.
8
Using a #2 Phillips screwdriver, lock the module into place in one of the following ways (Figure 65):
●
If the captive screw on each handle has a yellow band around the head of the screw, turn the
screw on each injector/ejector handle clockwise and completely down. When the screw is
completely tightened, the yellow band around the captive screw is completely hidden.
CAUTION
Be careful to avoid over-torquing and stripping the screw heads.
●
screw one-quarter turn (90 degrees) clockwise. When the module is correctly locked, the red line
on the captive screw in each injector/ejector handle is in a vertical position.
CAUTION
Be sure to turn each captive screw only 90 degrees or one-quarter turn clockwise. Tightening the captive screws
beyond 90 degrees will damage the injector/ejector handles on the modules.
Figure 65: Locking the Module into Place
EX_125
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Making Network Interface Cable Connections
Figure 66: Captive Screw with Red Line
EX_162
9
Store the module packaging for future use.
NOTE
Leave the ESD-preventive wrist strap permanently connected to the chassis so that the strap is always available
when you need to handle ESD-sensitive components.
Making Network Interface Cable Connections
Use the appropriate type of cable to connect the ports of your switch to another switch or router.
Working carefully, one port at a time:
1
2
Verify that you have identified the correct cable for the port.
Use an alcohol wipe or other appropriate cleaning agent to clean the cable connectors; make sure
they are free of dust, oil, and other contaminants.
3
4
If you are using optical fiber cable, align the transmit (Tx) and receive (Rx) connectors with the
correct corresponding connectors on the switch or the I/O module.
Press the cable connectors into their mating connectors on the switch or I/O module until the cable
connector is firmly seated.
5
6
Dress and secure the cable bundle to provide appropriate strain relief and protection against bends
and kinks.
Installing a Backup MSM
If you install a backup MSM, use the synchronizecommand to replicate all saved images and
configurations from the primary MSM to the backup MSM.
You are not prompted to synchronize the images and the configurations from the primary to the
backup. If not synchronized, the backup uses its image and the primary configuration. This image/
configuration mismatch will likely cause the switch to operate differently after failover.
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CAUTION
Depending on the size and complexity of your network, you should install and configure a backup MSM when
network disruption will be minimal. You may need to reboot your switch after you use the synchronize command.
Verifying the Module Installation
After you install a module, verify that it is working correctly by checking the LEDs on the front panel of
Use the command line interface (CLI) show slot <slot number>command to display slot-specific
information about the newly installed module.
Table 23: Module LED activity for normal operation
MSM
I/O Module
State/Meaning
LED
State/Meaning
LED
SYS
Green blinking
STATUS
DIAG
Green blinking
Off
MSTR
Green: MSM is primary
Amber: MSM is backup
ENV
Green
Port status (per port)
Green
Amber blinking
Link/Activity
Green: Link is up.
Amber: Packet activity is occurring.
Displaying Slot Status Information
Assuming the module has no problems, the command show slot <slot>(where <slot> is the number
of the slot where you installed the module) displays information about the module including: general
information about the module (name, serial number, part number), the state of the module (power
down, operational, mismatch between the slot configuration and the module in the slot), and the
number of ports on the module.
For more information about slot status information, see the ExtremeXOS 12.0 Concepts Guide and the
ExtremeXOS 12.0 Command Reference Guide.
Removing a BlackDiamond 12800 Series Module
CAUTION
There are two styles of ejector/injector handles on the BlackDiamond 12800 series modules. Pay careful attention to
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Removing a BlackDiamond 12800 Series Module
This section describes how to remove modules from a BlackDiamond 12800 series switch.
BlackDiamond modules are hot-swappable. You do not need to power the system off to remove a
module.
You will need the following tools and equipment to remove a BlackDiamond MSM or I/O module:
●
ESD-preventive wrist strap
#2 Phillips screwdriver
●
To remove a BlackDiamond 12800 series module:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the chassis.
On a BlackDiamond 12804 series chassis, the ground receptacle is at the top left corner.
On a BlackDiamond 12802 chassis, the ground receptacle is at the top right corner.
Unlock the module in one of the following ways:
2
●
On a module without red lines on the screwheads, turn each captive screw counter-clockwise
●
On a module with red lines on the screwheads, turn each captive screw counter-clockwise one-
CAUTION
Be sure to turn each captive screw only 90 degrees or one-quarter turn counter-clockwise. Loosening the captive
screws beyond 90 degrees will damage the injector/ejector handles on the module.
Figure 67: Unlocking a Module
EX_125a
Figure 68: Indications that the Module is Unlocked
Yellow Band
on Captive
Screw Head
Handle
Release Latch
EX_173
EX_161
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3
Squeeze the release latch on each injector/ejector handle and rotate both handles outward to
CAUTION
To prevent ESD damage, hold the module by the metal panel edges only. Never touch the components on the
PCB or the pins on any of the connectors.
4
5
Slide the module out of the chassis slot.
Place the module into the anti-static bag to protect it from potential ESD damage. The bag will also
prevent dust from collecting on the module connectors.
6
If you are not going to install a replacement module, install a blank front panel. To install a
NOTE
Leave the ESD-preventive wrist strap permanently connected to the chassis so that it is always available when you
need to touch ESD-sensitive components.
BlackDiamond Series Blank Front Panels
BlackDiamond switches are shipped with blank front panels installed over one or more chassis slots.
You can remove or install a blank front panel at any time without disrupting network services.
Complete the action of installing a blank front panel in a reasonable time-frame to avoid disruption to
adequate airflow.
CAUTION
All unoccupied slots in a BlackDiamond 12800 series switch must have blank front panels correctly installed to
ensure conformance to FCC requirements as well as to maintain adequate airflow through the switch.
You need the following tools and equipment to install or remove a blank front panel:
●
ESD-preventive wrist strap
#2 Phillips screwdriver
●
Installing a Blank Front Panel
To install the blank front panel:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the BlackDiamond chassis.
On a BlackDiamond 12804 chassis, the ground receptacle is at the top left corner.
On a BlackDiamond 12802 chassis, the ground receptacle is at the top right corner.
2
Make sure that the EMI gasket is on the top of the panel and the stenciled part number is right side
up.
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BlackDiamond Series Blank Front Panels
Figure 69: Blank Front Panels in BlackDiamond Series Chassis
ASP018
3
Use a #2 Phillips screwdriver to tighten the captive screws at each end of the blank front panel.
NOTE
Tighten the screws of each installed blank front panel before inserting additional modules or blank front panels.
Otherwise, you might unseat modules or blank front panels that you have not secured.
NOTE
Leave the ESD-preventive wrist strap permanently connected to the chassis so that it is always available when you
need to touch ESD-sensitive components.
Removing a Blank Front Panel
To remove a BlackDiamond blank front panel:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the switch front panel.
On a BlackDiamond 12804 series chassis, the ground receptacle is at the top left corner.
On a BlackDiamond 12802 chassis, the ground receptacle is at the top right corner.
2
Loosen the captive screw at each end of the blank front panel, using a #2 Phillips screwdriver (see
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Installing Modules and Connecting Cables
Figure 70: Captive Screw on a BlackDiamond 12800 Blank Front Panel
ASP019
3
Figure 71: Removing a Blank Front Panel from a BlackDiamond 12800 Series Switch
ASP020
4
Install an I/O module or MSM in the open slot as described in “Installing a BlackDiamond 12800
NOTE
Leave the ESD-preventive wrist strap permanently connected to the switch, so that the strap is always available
when you need to handle ESD-sensitive components.
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Installing or Removing an External Compact Flash Memory Card
Installing or Removing an External Compact Flash
Memory Card
You do not need to power off the system or remove the MSM from the chassis to install or remove an
external compact flash memory card.
You need an ESD-preventive wrist strap to install a compact flash memory card.
To install the memory card:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the chassis front panel.
2
Figure 72: Typical Compact Flash Slot Location
Module status
LEDs
ERR
ENV
MGMT port
Console
port
Compact
flash
SYS
MSTR
Reset
EX_183
3
4
5
6
Hold the memory card between your thumb and forefinger, with the ridge facing toward the bottom
of the chassis.
Slide the card into the compact flash slot until you feel resistance.; a portion of the card will
protrude from the slot.
Carefully push the card until it is seated into the slot. The card should be fully inserted, or seated,
inside the slot.
To verify that the card is fully seated, use the show memorycardcommand.
To remove the external compact flash memory card:
1
Use the eject memorycardcommand to ensure that you will not lose any data when you remove
the card.
After you use the eject memorycard command, you can physically remove the card from the
external compact flash slot on the MSM. For more information about the eject memorycard
command, see the ExtremeXOS 12.0 Concepts Guide.
2
Attach the ESD-preventive wrist strap to your wrist and connect the metal end of the strap to the
ground receptacle on the chassis front panel.
3
4
Locate the black release pin just above the compact flash slot.
Press the release pin until the card releases from the slot.
The card releases to an intermediate position; the card remains partially inserted but is no longer
seated in the slot.
5
Remove the card completely and place it in a safe location.
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Installing Modules and Connecting Cables
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8 Replacing BlackDiamond 12800 Series Chassis
Components
This chapter provides important safety information and instructions on how to remove and replace the
PSU/fan controller and the fan tray in a BlackDiamond 12800 series switch.
BlackDiamond 12800 series switches have one fan tray. The BlackDiamond 12804 switch contains two
PSU/fan controllers, and the BlackDiamond 12802 switch has one PSU-fan controller.
This chapter includes the following sections:
●
●
●
●
●
Safety Information
Service to all BlackDiamond equipment should be performed by trained service personnel only. Read
information regarding regulatory compliance certifications applicable to a BlackDiamond PSU/fan
controller.
PSU/fan controller unit.
Replacing a BlackDiamond 12804 PSU/Fan Controller
The BlackDiamond 12804 switch has two PSU/fan controllers behind an access panel on the rear of the
switch chassis.
NOTE
If your system is running ExtremeXOS version 11.2.1.3 or later, you can hot swap the PSU/fan controller unit. Refer
to the ExtremeXOS 12.0 Concepts Guide for complete information about upgrading software.
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Replacing BlackDiamond 12800 Series Chassis Components
Pre-Installation Requirements
Make sure that you have access to the back of the switch. You need the following tools and equipment
to replace a BlackDiamond 12804 PSU/fan controller:
●
●
●
●
ESD-preventive wrist strap
#1 Phillips screwdriver
#2 Phillips screwdriver
Replacement BlackDiamond 12804 PSU/fan controller
Removing a BlackDiamond 12804 PSU/Fan Controller
To remove a PSU/fan controller from the BlackDiamond 12804 switch:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the front top-left corner of the switch.
2
Locate the eight captive screws on the PSU/fan controller access cover at the back of the
Figure 73: Removing the PSU/Fan Controller Access Cover
PSU/Fan
Controllers
BD_169
3
4
Using a #2 Phillips screwdriver, loosen all eight captive screws on the PSU/fan controller access
Pull the access cover away from the back of the switch.
The PSU/fan controllers are visible in the controller recess.
5
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Replacing a BlackDiamond 12804 PSU/Fan Controller
Figure 74: Removing the BlackDiamond 12804 PSU/Fan Controller
BD_170
6
7
Using a #1 Phillips screwdriver, loosen all four captive screws on the PSU/fan controller (see
Pull equally on the upper and lower handles of the PSU/fan controller to disconnect the controller
connector.
Leave the ESD-preventive wrist strap permanently connected to the switch, so that the strap is always
available when you need to handle ESD-sensitive components.
Installing a Replacement BlackDiamond 12804 PSU/Fan
Controller
To install a replacement PSU/fan controller in the BlackDiamond 12804 switch:
1
2
3
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the front top-left corner of the switch.
Align the guide pins in the empty controller recess with the holes on the replacement PSU/fan
controller.
Push the replacement BlackDiamond 12804 PSU/fan controller into the empty controller recess until
the four captive screws on the replacement controller are in alignment.
4
5
6
Using a #1 Phillips screwdriver, tighten all four captive screws on the replacement controller.
Align the guide pins on the access cover with the holes at the edges of the controller recess.
Push the access cover over the controller recess until the eight captive screws on the access cover are
in alignment.
7
Using a #2 Phillips screwdriver, tighten all eight captive screws on the access cover.
Leave the ESD-preventive wrist strap permanently connected to the switch, so that the strap is always
available when you need to handle ESD-sensitive components.
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Replacing BlackDiamond 12800 Series Chassis Components
Replacing a BlackDiamond 12802 PSU/Fan Controller
The BlackDiamond 12802 switch has one PSU/fan controller, accessible from the back of the switch.
Removing the PSU/fan controller causes the switch to stop operation until the controller is replaced. Be
sure to have the replacement controller available before you start the replacement process.
Pre-installation Requirements
Make sure that you have access to the back of the BlackDiamond 12802 switch.
Power off the BlackDiamond 12802 switch before you begin to replace the PSU/fan controller.
To replace a BlackDiamond PSU/fan controller, you need the following tools and equipment:
●
●
●
ESD-preventive wrist strap
#2 Phillips screwdriver
Replacement BlackDiamond 12802 PSU/fan controller
Removing a BlackDiamond 12802 PSU/Fan Controller
To remove a BlackDiamond 12802 PSU/fan controller:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the front top-right corner of the switch.
2
3
Power off the switch.
Using a #2 Phillips screwdriver, loosen the captive retaining screws until they are free of the switch
back panel.
4
controller on an ESD-preventive surface.
Figure 75: Removing a BlackDiamond 12802 PSU/Fan Controller
PSU/fan controller
module
BD_144
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Replacing a BlackDiamond 12804 Fan Tray
Installing the Replacement PSU/Fan Controller
To install the replacement controller:
1
2
Remove the replacement PSU/fan controller from its antistatic packaging.
Insert the replacement controller into the controller slot on the BlackDiamond 12802 chassis
3
Align and tighten the captive retaining screws.
Figure 76: Installing a PSU/Fan Controller
PSU/fan controller
module
BD_148
4
Power on the switch.
Leave the ESD-preventive wrist strap permanently connected to the switch so that it will always be
available when you need to handle ESD-sensitive components.
Replacing a BlackDiamond 12804 Fan Tray
The BlackDiamond 12804 switch has one fan tray that is accessible from the front of the switch.
CAUTION
Removing the fan tray for more than a few minutes may result in overheating and possible damage to the system.
Thermal sensors shut down power if the internal temperature exceeds 60 °C. Make sure you have the replacement
unit before starting this procedure.
Pre-Installation Requirements
You need the following tools and equipment to remove and replace a fan tray in a BlackDiamond 12804
switch:
●
●
●
ESD-preventive wrist strap
#2 Phillips screwdriver
Replacement BlackDiamond 12804 fan tray
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Replacing BlackDiamond 12800 Series Chassis Components
Removing the Fan Tray
To remove a fan tray from the BlackDiamond 12804 switch:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the top-left corner of the switch chassis.
2
3
Locate the captive screws at the top and bottom of the fan tray.
Figure 77: Removing the Fan Tray from the BlackDiamond 12804 Switch
Fan tray
captive
screws (x2)
Fan tray
handle
EX_114
4
5
Use the fan tray handle to pull the fan tray half-way out from the fan tray slot. This action
disconnects the fan tray from the switch power.
Wait for the fan blades to stop turning before continuing with this procedure.
WARNING!
Be sure that all fan blade motion has ceased before continuing to remove the fan tray.
Support the bottom of the fan tray with your free hand as you use the handle to slide the fan tray
completely out from the fan tray slot.
CAUTION
Be sure that both hands are used to support the weight of the fan tray during removal.
Leave the ESD-preventive wrist strap permanently connected to the switch so that it is always available
when you need to touch ESD-sensitive components.
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Replacing the BlackDiamond 12802 Fan Tray
Installing the Replacement BlackDiamond 12804 Fan Tray
To install a replacement fan tray into the BlackDiamond 12802 switch:
1
2
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the top left corner of the switch.
Support the bottom of the fan tray with one hand as you lift the fan tray by the handle using the
other hand. Align the spare fan tray with the fan tray slot on the switch, and then slide the fan tray
CAUTION
Be sure that both hands are used to support the weight of the fan tray during installation.
Figure 78: Installing the Fan Tray in the BlackDiamond 12804 Switch
Fan tray
captive
screws (x2)
Fan tray
handle
EX_115
3
Leave the ESD-preventive wrist strap permanently connected to the switch so that it is always available
when you need to touch ESD-sensitive components.
Replacing the BlackDiamond 12802 Fan Tray
The BlackDiamond 12802 switch has one fan tray, which is accessible from the back of the switch.
CAUTION
Removing the fan tray for more than a few minutes may result in overheating and possible damage to the system.
Thermal sensors shut down power if the internal temperature exceeds 60 °C. Make sure you have the replacement
unit before starting this procedure.
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Replacing BlackDiamond 12800 Series Chassis Components
Pre-installation Requirements
You must have access to the back of the BlackDiamond 12802 switch to replace the fan tray.
To replace a BlackDiamond 12802 fan tray, you need the following tools and equipment:
●
●
●
ESD-preventive wrist strap
#2 Phillips screwdriver
Replacement BlackDiamond fan tray
Removing the BlackDiamond 12802 Fan Tray
To remove the BlackDiamond 12802 fan tray:
1
Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the top right corner of the switch.
2
3
Using a #2 Phillips screwdriver, loosen the screws until they are free of the switch back panel (see
Figure 79: Removing the Fan Tray from the BlackDiamond 12802 Switch
BD_145
4
5
Use the fan tray handle to pull the fan tray half-way out of the fan tray slot (see Figure 79). This
action disconnects the fan tray from the switch power.
Wait for the fan blades to stop turning before continuing with this procedure.
WARNING!
Be sure that all fan blade motion has ceased before continuing to remove the fan tray.
Support the bottom of the fan tray with your free hand as you use the handle to slide the fan tray
completely out of the fan tray slot.
CAUTION
Use both hands to support the weight of the fan tray during removal.
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Replacing the BlackDiamond 12802 Fan Tray
Installing the Replacement BlackDiamond 12802 Fan Tray
To install the replacement BlackDiamond fan tray:
1
2
Support the bottom of the fan tray with your free hand as you lift the fan tray by the handle.
Align the fan tray with the fan tray slot on the switch, and then slide the fan tray into place in the
CAUTION
Use both hands to support the weight of the fan tray during installation.
Figure 80: Installing the Fan Tray in the BlackDiamond 12802 Switch
BD_146
e
Leave the ESD-preventive wrist strap permanently connected to the switch so that the strap will always
be available when you need to handle ESD-sensitive components.
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Replacing BlackDiamond 12800 Series Chassis Components
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9 Repacking a BlackDiamond Chassis
This chapter describes how to remove a BlackDiamond chassis from an equipment rack and repack the
chassis for shipping back to Extreme Networks. To repack a BlackDiamond chassis, use the original
shipping crate or box and packing materials.
This chapter includes the following sections:
●
●
●
NOTE
Read the information in this chapter thoroughly before you attempt to remove a BlackDiamond chassis.
Safety Information
CAUTION
Correct lifting procedures for a BlackDiamond chassis require two or more people.
Only trained service personnel should perform service to Extreme Networks switches and their
components. Trained service personnel have read all related installation manuals, have the technical
training and experience necessary to be aware of the hazards to which they are exposed in performing a
task, and are aware of measures to minimize the danger to themselves or other persons.
NOTE
See Appendix A, “Safety Information” for additional safety information and Appendix B, “Technical Specifications”
for additional information regarding regulatory compliance certifications.
CAUTION
A BlackDiamond chassis should be empty before being lifted. This will also prevent damage to the system
components due to possible system chassis flex when lifting.
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Repacking a BlackDiamond Chassis
Repacking the BlackDiamond 12804 Chassis
To repack the BlackDiamond 12804 chassis:
1
2
Remove all modules and power supplies from the BlackDiamond 12804 chassis. Follow correct
Extreme Networks procedures for removing components.
Using four rack mounting screws, attach the 19-inch helper bracket to the system rack immediately
below the chassis.
3
4
Remove the eight rack mounting screws that secure the chassis to the system rack.
On each side of the chassis, place one hand in the empty power supply bay and the other hand in
the rear slot on the back panel of the chassis.
CAUTION
Do not use the fan tray handle to lift or maneuver the BlackDiamond 12804 chassis. This handle is not designed to
support the weight of the chassis.
5
6
Slowly guide the chassis out of the system rack using the helper bracket for support.
Carefully lift the chassis off the helper bracket and lower it onto the foam cushion in the shipping
Figure 81: Setting the BlackDiamond 12804 Chassis onto the Foam Cushion
EX_129
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Repacking the BlackDiamond 12804 Chassis
7
Slide the top of the BlackDiamond shipping carton down and over the BlackDiamond 12804 chassis
Figure 82: Replacing the Carton over the BlackDiamond 12804 Chassis
Place box
over
chassis
Insert & close
4 clip locks
to secure box
EX_121
8
Place your thumb and index finger inside the clip lock touching the prongs.
b Squeeze the prongs inward, applying equal pressure on each side.
a
c
Push the prongs inward until the clip lock is secured onto the carton.
Repeat steps 8a through 8c to insert each of the remaining clip locks.
CAUTION
Proper installation of the clip locks is critical for safe shipment of the BlackDiamond 12804 chassis. Make sure that
the clip locks are secure and accurately installed.
Figure 83: Clip Locks on the BlackDiamond 12804 Chassis Shipping Carton
Squeeze prongs
to unlock
Clip lock
Open
lock
EX_111A
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Repacking a BlackDiamond Chassis
9
Figure 84: Placing Packing Foam into the BlackDiamond 12804 Chassis Shipping Carton
EX_110B
10 Close the top flaps on the shipping carton and seal them with packing tape.
NOTE
Nylon straps are optional but are recommended by Extreme Networks for extra security during shipment. The
installation of nylon straps requires a crimping tool. If you do not have nylon straps and a crimping tool available to
secure the carton, the chassis can be shipped without the straps; however, it is critical that the clip locks be secure
before shipment.
Figure 85: Sealed BlackDiamond 12804 Chassis Shipping Carton with Nylon Straps
EX_113
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Repacking the BlackDiamond 12802 Chassis
Repacking the BlackDiamond 12802 Chassis
To repack the BlackDiamond 12802 chassis for return to Extreme Networks:
1
2
3
Prepare the shipping box. Remove saved packing materials except the lower foam cushion, which
should be in the bottom of the box.
Remove all modules and power supplies from the chassis. Follow correct Extreme Networks
procedures for removing components from the BlackDiamond chassis.
Remove the chassis from the equipment rack as follows:
a
Loosen and remove the eight mounting screws holding the chassis to the rack.
b Guide the chassis out of the rack and set it on a secure, flat surface.
Remove the rack-mounting brackets.
4
5
6
Place the chassis into the shipping bag.
Carefully set the chassis onto the foam cushion in the bottom of the shipping carton (see Figure 86.)
Figure 86: Packing the BlackDiamond 12802 Chassis
BlackDiamond
12802 switch
BD_150
7
8
Close the top flaps and seal them securely with packing tape.
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Repacking a BlackDiamond Chassis
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A Safety Information
WARNING!
Read the following safety information thoroughly before installing Extreme Networks products. Failure to follow this
safety information can lead to personal injury or damage to the equipment.
Only trained service personnel should perform service to Extreme Networks switches and their
components. Trained service personnel have read all related installation manuals, have the technical
training and experience necessary to be aware of the hazards to which they are exposed in performing a
task, and are aware of measures to minimize the danger to themselves or other persons.
Considerations Before Installing
WARNING!
Consider the following items before installing equipment.
Be sure that the following conditions are met:
●
The system is designed to operate in a typical Telco environmental controlled environment. Choose
an indoor area that has the following characteristics:
●
Temperature- and humidity-controlled, such that the maximum ambient room temperature shall
not exceed 40ºC (104ºF)
●
●
●
●
●
Clean and free from airborne materials that can conduct electricity.
Well ventilated and away from sources of heat including direct sunlight.
Away from sources of vibration or physical shock.
Isolated from strong electromagnetic fields produced by electrical devices.
Secured, enclosed, and restricted access, ensuring that only trained and qualified service
personnel have access to the equipment.
●
●
●
Establish at least 3 inches clearance on all sides for effective ventilation. Do not obstruct the air
intake vent on the front, side, or rear ventilation grills. Locate the system away from heat sources.
Make sure that your equipment is placed in an area that accommodates the power consumption and
component heat dissipation specifications.
Make sure that your power supplies meet the site power or AC power requirements of all network
equipment.
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Safety Information
Installing Power Supply Units
For the ratings and power requirements of each power supply unit, see Appendix B, “Technical
WARNING!
Be sure that the requirements listed in this section are satisfied when installing all Extreme Networks power
supplies.
When you install power supplies:
●
●
●
●
●
Plug power supplies only into properly grounded electrical outlets to help prevent electrical shock
and comply with international safety standards.
Use only power cords that are certified for use within the country of use. Do not attempt to modify
AC power cords.
Make sure the wall outlet is installed near the equipment and is easily accessible for quick
disconnect.
Make sure the voltage and frequency of your power outlet match the system electrical ratings for the
equipment. The building and/or power source must provide overload protection.
Use a surge suppressor, line conditioner, or uninterruptible power supply to protect the system from
momentary increases or decreases in electrical power.
●
●
When inserting a hot-swappable power supply into the bay, do not use excessive force.
If multiple power supplies are used in a switch, connect each power supply to a different,
independent power source. If a single power source fails, it will affect only that power supply to
which it is connected. If all the power supplies on a single switch are connected to the same power
source, the entire switch is vulnerable to a power failure.
WARNING!
Extreme Networks 325 W DC PSUs do not have switches for turning the unit on and off. Make sure that the DC
circuit is de-energized before connecting or disconnecting the DC power cord at the DC power socket on the Extreme
Networks 325 W DC PSU.
Wiring the 325 W DC PSU DC power cord to your facility DC source voltage must be performed by a qualified,
licensed electrician.
Extreme Networks 325 W AC PSUs do not have switches for turning the unit on and off. Remove the wall plug from
the electrical outlet to disconnect the power from an Extreme Networks 325 W AC PSU. Make sure that this
connection is easily accessible.
Do not connect the power supply to an electrical outlet when the power supply is outside the chassis; doing so
would expose a hazardous energy and poses a potential shock and fire hazard.
Do not put your hand into an open power supply bay when a power supply is not present. Empty power supply bays
require a cover plate at all times.
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Maintenance Safety
Maintenance Safety
When you perform maintenance procedures on Extreme Networks equipment, follow these
recommendations:
●
Use only original accessories or components approved for use with this system. Failure to follow
these instructions may damage the equipment or violate required safety and EMC regulations.
●
The chassis cover should only be removed by Extreme Networks personnel. There are no customer
serviceable components in this system. Repairs to the system must be performed by an Extreme
Networks factory service technician.
●
In systems that have power-on buttons, the power on button may not turn off all system power. To
remove power from the system, you must unplug all power cords from wall outlets. The power cord
is the disconnect device to the main power source.
●
●
●
Disconnect all power before removing the back panel of any Extreme Networks switch, unless
otherwise instructed by a product-specific maintenance procedure.
Disconnect all power cords before working near power supplies, unless otherwise instructed by a
maintenance procedure.
When handling modules, optic devices, power supplies, or other modular accessories put on the
ESD-preventive wrist strap to reduce the risk of electronic damage to the equipment. Connect the
other end of the strap to the ESD connector on the front of the chassis. Leave the ESD-preventive
wrist strap permanently attached to the chassis so that it is always available when you need to
handle ESD-sensitive components.
●
●
Install all cables in a manner that avoids strain. Use tie wraps or other strain relief devices.
Replace a power cord immediately if it shows any signs of damage.
General Safety Precautions
Follow these guidelines:
●
Do not try to lift objects that you think are too heavy for you.
●
When you install equipment in a rack, load heavier devices in the lower half of the rack first to
avoid making the rack top-heavy.
●
●
Only use tools and equipment that are in perfect condition. Do not use equipment with visible
damage.
Routing cables: Route cables in a manner that prevents possible damage to the cables and avoids
causing accidents, such as tripping.
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Safety Information
Cable Routing for LAN Systems
The BlackDiamond 12800 series switches meet the requirements for LAN system equipment. LAN
systems are designed for intra-building installations; that is, cable runs between devices must be in the
same building as the connected units.
This equipment can be connected between buildings if any one of the following conditions is true:
●
●
●
Cable runs between buildings are less than 140 feet long.
Cable runs between buildings are directly buried.
Cable runs between buildings are in an underground conduit, where a continuous metallic cable
shield or a continuous metallic conduit containing the cable is bonded to each building grounding
electrode system.
CAUTION
Failure follow these requirements for cable routing conditions may expose the user to electrical shock and expose
the unit to errors or damage.
PoE Devices
When connecting power over Ethernet (PoE) devices to a PoE switch, all connections between the PoE
device and the switch must remain inside the same building and use a low-voltage power distribution
system per IEEE 802.3af.
Selecting Power Supply Cords
Extreme Networks provides power input cords shipped in the product box for use in the US and
Canada. Power supply cords for use outside of the United States and Canada are typically provided
separately by third-party distribution centers. Contact the Extreme Networks TAC for questions
regarding the proper selection of a power input cord for your specific switch.
The following are power cord requirements for use on Extreme switches:
Black Diamond SSI AC PSU Model 60020:
2
●
Wire: 16 AWG (1.31 mm ) minimum, 3-conductor flexible cable, Type SVT, SJT, HAR or equivalent,
no longer then 10ft
●
●
●
Wall plug: Suitable for use in country of installation & approved by local regulatory authority
Device connector: IEC320-C13, 90 degree angle, rated at 15 A, 250 VAC
Power cord assembly: Must be rated at 10A by in-country regulatory authority
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Selecting Power Supply Cords
Black Diamond SSI DC PSU, Model 60021:
●
Wire: three conductor, 8 AWG, jacketed, and marked 90C min
NOTE
2
Tray Cable is a UL US-only requirement. Outside United States standard 8 AWG (8.35mm ), 90C wire is
acceptable.
●
Wall plug: N/A, 3-conductor wires have been stripped and are ready for connection to DC power
source mains
●
●
Device connector: Molex Shell Connector PN 42816-0312; Molex Pin Connectors PN 42815-0032
Assembly rating: 75VDC, 30A, (Do not disconnect under load)
Black Diamond 325 W AC PSU Model 65021:
●
Wire: 18 AWG (0.82mm2) minimum, 3-conductor flexible cable, Type SVT, SJT, HAR or equivalent,
no longer then 10ft
●
●
●
Wall plug: Suitable for use in country of installation & approved by local regulatory authority
Device connector: IEC320-C13, 90 degree angle, rated at 15 A, 250 VAC
Power cord assembly: Must be rated at 10A by in-country regulatory authority
Black Diamond 325 W DC PSU, Model 60021:
●
Wire: UL LISTED, three conductor, 14 AWG, jacketed, and marked (UL) FT2, 90C min
NOTE
2
Tray Cable is a UL US-only requirement. Outside United States standard 8 AWG (8.35mm ), 90C wire is
acceptable.
●
Wall plug: N/A, 3-conductor wires have been stripped and are ready for connection to DC power
source mains
●
●
Device connector: Molex Shell Connector PN 42816-0312; Molex Pin Connectors PN 42815-0032
Assembly rating: 75VDC, 30A, (Do not disconnect under load)
WARNING!
When using multiple power supplies, make sure that each power supply is attached to independent circuits breakers.
See PS installation instructions of PS for proper sizing of circuit breaker.
Make sure that the source outlet is properly grounded according to the country’s local electrical requirements before
plugging the AC supply power cord into a PSU.
For specific product input power requirements refer to the data sheet of the product or modular PSU at http://
www.extremenetworks.com or to Appendix B of this guide.
The following countries have specific safety instructions concerning power connectors:
●
●
●
●
●
Argentina: The supply plug must comply with Argentinean standards.
Australia: Use AS 3112 for 110/220 VAC power supplies.
Denmark: The supply plug must comply with section 107-2-D1, standard DK2-1a or DK2-5a.
International: Use CEE 7/7 for 110/220 VAC power supplies.
Japan:
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Safety Information
●
●
Use JIS 8303 for 110/220 VAC power supplies.
The power cord provided with the power supply, switch, or chassis is for use only with that
specific product from Extreme Networks; it is not for use with any other product from Extreme
Networks or any other vendors' equipment.
●
●
●
North America: The cord set must be cULus listed or cCSAus listed.
Switzerland: The supply plug must comply with SEV/ASE 1011.
United Kingdom: Use BS 1363 for 110/220 VAC power supplies.
NOTE
This equipment is not intended to be directly powered by power distribution systems where phase-phase voltages
exceed 240V AC (2P+PE), such as those used in Norway, France, and other countries. For these applications it is
recommended that a transformer be used to step down the voltage to < 240V AC from phase-phase, or that you
make a connection to a (P+N+PE) power distribution where voltages do not exceed 240V AC.
All installations should confirm that the product is reliably grounded according to the country’s local electrical
codes.
NOTE
Building codes vary worldwide; therefore, Extreme Networks strongly recommends that you consult an electrical
contractor to ensure proper equipment grounding and power distribution for your specific installation & country.
Battery Replacement and Disposal
Batteries included with Extreme products are encapsulated and must be replaced by qualified Extreme
Service personnel only. Contact your Extreme Service personnel for product replacement. Do not
attempt to replace the battery. If these instructions are disregarded and replacement of these batteries is
attempted, the following guidelines must be followed to avoid danger of explosion:
1
2
Replace with same or equivalent battery type as recommended by the battery manufacturer.
Dispose of battery in accordance with the battery manufacturer’s recommendation.
Fiber Optic Ports—Optical Safety
The following safety warnings apply to all optical devices used in Extreme Networks equipment that
are removable or directly installed in an I/O module or chassis system. Such devices include but are not
limited to gigabit interface converters (GBICs), small form factor pluggable (SFP) modules (or mini-
GBICs), XENPAK transceivers, and XFP laser optic modules.
WARNING!
Laser optic modules become very hot after prolonged use. Take care when removing a laser optic module from the
chassis or option card. If the laser optic module is too hot to touch, disengage the laser optic module and allow it to
cool before removing it completely.
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Fiber Optic Ports—Optical Safety
WARNING!
When working with laser optic modules, always take the following precautions to avoid exposure to hazardous
radiation.
●
●
●
Never look at the transmit LED/laser through a magnifying device while it is powered on.
Never look directly at a fiber port on the switch or at the ends of a fiber cable when they are powered on.
Invisible laser radiation can occur when the connectors are open. Avoid direct eye exposure to the beam
when optical connections are unplugged.
●
Never alter, modify, or change an optical device in any way other than suggested in this document.
GBIC, SFP (Mini-GBIC), XENPAK, and XFP Regulatory Compliance
Extreme Networks pluggable optical modules meet the following regulatory requirements:
●
●
●
●
Class 1 Laser Product
EN60825-1+A2:2001 or later, European laser standard
FCC 21 CFR Chapter 1, Subchapter J in accordance with FDA & CDRH requirements
Application of CE Mark in accordance with 89/336/EEC EMC and 73/23/EEC Low Voltage
Directives
●
●
UL and/or CSA registered component for North America
47 CFR Part 15, Class A when installed into Extreme products
NOTE
Extreme Networks optical modules are tested to work in all supported Extreme Networks switches. We recommend
that all customers use Extreme Networks optical modules in their Extreme Networks switches. Extreme Networks
assumes no liability for third-party optical modules. Although Extreme Networks does not block third-party optical
modules, we cannot ensure that all third-party optical modules operate properly in all Extreme Networks switches.
The customer assumes all risks associated with using third-party optical modules in Extreme Networks switches.
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Sicherheitshinweise
WARNUNG!
Vor der Installation der Produkte von Extreme Networks sind die nachfolgenden Sicherheitshinweise aufmerksam zu
lesen. Die Nichtbeachtung dieser Sicherheitshinweise kann zu Verletzungen oder Schäden an der Ausrüstung führen.
Installation, Wartung und Ausbau eines Switch, einer Grundplatte oder einer seiner Komponenten
dürfen nur von geschultem und qualifiziertem Servicepersonal durchgeführt werden! Geschulte und
qualifizierte Servicetechniker verfügen über die erforderliche technische Ausbildung und Erfahrung, um
mögliche Gefahren bei der Durchführung von Servicearbeiten zu erkennen und Maßnahmen zur
Minimierung der Gefahr für sich bzw. andere zu treffen.
Hinweise zur Installation
WARNUNG!
Beachten Sie vor der Installation der Ausrüstung folgende Punkte.
Stellen Sie sicher, dass die nachfolgend aufgeführten Bedingungen erfüllt sind:
●
Das System ist für den Einsatz in einer typischen Umgebung gemäß Telco-Vorgaben vorgesehen.
Wählen Sie einen Aufstellort mit den folgenden Eigenschaften:
■
Innenbereich mit Temperatur- und Feuchtigkeitsregelung, wobei die maximale
Raumtemperatur 40°C (104ºF) nicht überschreiten darf.
■
■
■
Sauber und frei von elektrisch aufladbaren Teilchen in der Luft.
Ausreichende Belüftung und Abstand zu Wärmequellen, einschließlich direktem Sonnenlicht
Ausreichender Abstand zu Quellen, die Erschütterungen oder Schläge/Stöße hervorrufen
können
■
■
■
■
■
Isolierung von starken elektromagnetischen Feldern, wie sie durch Elektrogeräte erzeugt
werden
Sicherer, abgeschlossener Arbeitsbereich mit beschränktem Zugang, sodass nur geschultes und
qualifiziertes Servicepersonal Zugriff auf das Gerät hat
In für elektrische Stürme anfälligen Gebieten wird empfohlen, das System an einen
Spannungsstoßunterdrücker anzuschließen.
Die Ausrüstung im unteren Teil des Gestells installieren, um zu vermeiden, dass der obere Teil
des Gestells zu schwer wird.
Auf allen Seiten für mindestens 7,5 cm (3") Abstand sorgen, um eine ausreichende Belüftung
zu gewährleisten. Die Lufteinlassöffnung an den vorderen, seitlichen und hinteren
Entlüftungsgittern nicht blockieren. Das System nicht in der Nähe von Wärmequellen
aufstellen.
●
●
Sicherstellen, dass die Ausrüstung in einem Bereich aufgestellt wird, der den Spezifikationen für
Leistungsaufnahme und Wärmeabstrahlung der Komponenten entspricht.
Sicherstellen, dass Ihre Netzteile die Anforderungen an die Strom- oder Wechselstromversorgung
vor Ort für alle Netzwerkgeräte erfüllen.
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●
Bei den Extreme-Produkten handelt es sich um digitale Geräte der Klasse A gemäß Teil 15 der FCC-
Richtlinien und anderen internationalen Richtlinien. Der Gerätebetrieb unterliegt den folgenden
Voraussetzungen: (1) Das Gerät kann schädliche Interferenzen verursachen, und (2) das Gerät muss
jede empfangene Interferenz zulassen, einschließlich einer Interferenz, die einen unerwünschten
Betrieb verursachen kann.
Installation von Netzteilen
WARNUNG!
Bei der Installation sämtlicher Netzteile von Extreme Networks muss sichergestellt werden, dass die nachfolgend
aufgeführten Anforderungen erfüllt sind. Angaben zu Nennleistung und Leistungsbedarf finden sich in den
Installationsanweisungen für das jeweilige Netzteil (Power Supply Unit, PSU).
Folgende Anforderungen müssen unbedingt erfüllt sein:
●
Wenn der mit Wechsel- oder Gleichstrom betriebene Switch von Extreme Networks mit einem
externen grünen/gelben Erdungskabel ausgestattet ist, dann muss zunächst dieses Erdungskabel
zwischen der Grundplatte und einem geeigneten Erdungspunkt angeschlossen werden, bevor andere
Verbindungen zum Gerät hergestellt werden; dies gilt auch für den Anschluss an das Wechsel- bzw.
Gleichstromnetz. Beim Ausbau des Geräts aus dem Gestell muss das Erdungskabel als letztes
getrennt werden.
●
●
●
●
●
Netzteile nur an vorschriftsmäßig geerdete Steckdosen anschließen, um die Gefahr elektrischer
Schläge zu vermeiden und die Konformität mit internationalen Sicherheitsnormen zu gewährleisten.
Nur Stromkabel verwenden, die für den Einsatz in dem jeweiligen Land zugelassen sind.
Wechselstromkabel dürfen nicht manipuliert werden.
Die Wandsteckdose muss in der Nähe der Anlage installiert und leicht zugänglich sein, um eine
schnelle Trennung vom Netz zu ermöglichen.
Spannung und Frequenz der Steckdose müssen den elektrischen Nenndaten des Systems
entsprechen. Das Gebäude bzw. die Stromquelle muss mit einem Überlastschutz ausgestattet sein.
Einen Spannungsstoßunterdrücker, einen Netzfilter oder eine unterbrechungsfreie Stromversorgung
verwenden, um das System vor einer vorübergehenden Zu- oder Abnahme der elektrischen Leistung
zu schützen.
●
●
Bei laufendem Betrieb austauschbare Netzteile: Das Netzteil vorsichtig, nicht mit Kraft in das
Aufnahmefach einsetzen.
Bei Einsatz mehrer Netzteile in einem Switch sind die Netzteile jeweils an unterschiedliche,
unabhängige Stromquellen anzuschließen. Auf diese Weise ist bei einem Ausfall einer einzelnen
Stromquelle nur das daran angeschlossene Netzteil betroffen. Wenn alle Netzteile eines einzelnen
Switch an dieselbe Stromquelle angeschlossen sind, ist der gesamte Switch für einen Ausfall der
Stromversorgung anfällig.
Leistungsspezifikationen für Netzteile von Extreme Networks finden sich in Anhang B dieses
Dokuments oder im Netzteil-Datenblatt unter http://www.extremenetworks.com.
WARNUNG!
Die 325 W DC-Netzteile von Extreme Networks sind nicht mit Ein-/Ausschaltern ausgestattet. Vor dem Einstecken
des Gleichstromkabels in den Gleichstromanschluss des 325 W DC-Netzteils von Extreme Networks sowie vor dem
Abziehen des Kabels sicherstellen, dass der Gleichstromkreis abgeschaltet ist.
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Safety Information
Das Gleichstromkabel des 325 W DC-Netzteils muss von einem qualifizierten, zugelassenen Elektriker an die
Gleichspannungsquelle in Ihrem Gebäude angeschlossen werden.
Extreme Networks 325 W AC Netzteile haben keinen An- Aus Schalter. Die Stromzufuhr zu einem Extreme Networks
325 W AC Netzteil wird durch das Ziehen des Netzkabels unterbrochen. Es ist sicherzustellen das diese Verbindung
leicht zugänglich ist.
Das Netzteil nicht ausserhalb von dem Gehäuse an das Netz anschliessen da hierdurch gefährliche Spannungen
zugänglich werden sowie die Gefahr von einem elektrischem Schlag und/ oder Feuergefahr besteht.
Nicht die Hand in den Netzteilschacht einführen wenn das Netzteil entfernt ist. Leere Netzteilschächte müssen
immer mit eine Abdeckplatte bedeckt sein.
Wartungssicherheit
Folgende Vorsichtsmaßnahmen müssen getroffen werden:
●
Nur für den Einsatz mit diesem System zugelassene Originalzubehörteile bzw. -komponenten
verwenden. Die Nichtbeachtung dieser Anweisungen kann zu Schäden an der Ausrüstung oder
sogar zu einem Verstoß gegen die erforderlichen Sicherheitsbestimmungen und EMV-Vorschriften
führen.
●
●
Die Abdeckung der Grundplatte darf nur durch Personal von Extreme Networks entfernt werden.
Das System enthält keine vom Kunden zu wartenden Komponenten. Reparaturen am System sind
von einem Werkstechniker von Extreme Networks durchzuführen.
Der An-/Aus-Schalter des Systems darf nicht die gesamte Stromversorgung zum System
unterbrechen. Zur Unterbrechung der Wechselstromversorgung zum System müssen alle Stromkabel
aus den Wandsteckdosen gezogen werden. Das Stromkabel dient zur Trennung von der
Netzstromversorgung.
●
●
●
Vor dem Entfernen der Rückwand eines Extreme Networks-Switch muss die gesamte Stromzufuhr
unterbrochen werden.
Vor der Aufnahme von Arbeiten in der Nähe von Stromquellen alle Stromkabel abziehen, sofern
nicht im Rahmen eines Wartungsverfahrens anders vorgegeben.
Beim Umgang mit Modulen, optischen Geräten, Netzteilen oder anderen modularen Zubehörteilen
das ESD-Schutzarmband anlegen, um das Risiko einer Beschädigung der Geräte durch
elektrostatische Entladungen zu verringern. Das Armband zum Schutz elektrostatisch gefährdeter
Bauteile (ESB) grundsätzlich an der Grundplatte befestigt lassen, damit es beim Umgang mit diesen
Bauteilen immer zur Hand ist.
●
●
Alle Kabel so verlegen, dass übermäßige Belastungen vermieden werden. Kabelbinder oder
Zugentlastungsklemmen verwenden.
Ein Stromkabel bei Anzeichen von Beschädigungen unverzüglich austauschen.
Allgemeine Sicherheitsvorkehrungen
Folgende Richtlinien sind unbedingt zu befolgen:
●
Keine Gegenstände heben, die möglicherweise zu schwer sind.
●
Bei einer Installation in einem Gestell darauf achten, dass schwere Geräte unten im Gestell eingebaut
werden, um Gefahren durch Umkippen zu vermeiden.
●
Bei Summit Desktop-Switches keinen Monitor oder andere Gegenstände auf die Anlage stellen. Die
Abdeckung der Grundplatte ist nicht darauf ausgelegt, Gewicht zu tragen.
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●
●
Nur Werkzeuge und Ausrüstung verwenden, die sich in einwandfreiem Zustand befinden. Keine
Ausrüstung verwenden, die sichtbare Beschädigungen aufweist.
Verlegen von Kabeln: Kabel so verlegen, dass keine Schäden entstehen oder Unfälle, z. B. durch
Stolpern, verursacht werden können.
Auswahl der Stromkabel
Je nachdem, welchen Switch Sie erworben haben, werden die Wechselstromnetzteile von Extreme
Networks entweder nur mit einem 110-VAC-Kabel oder mit einem 110-VAC-Kabel und einem 208/220-
VAC-Kabel geliefert. Die von Extreme Networks gelieferten Stromkabel sind nur für den Einsatz in den
Vereinigten Staaten und Kanada ausgelegt und zugelassen. Stromkabel für den Einsatz außerhalb der
Vereinigten Staaten und Kanada werden normalerweise von einem Drittanbieter geliefert und müssen
die folgenden Anforderungen erfüllen:
●
Die Stromkabel müssen offiziell für das Land zugelassen sein, in dem sie verwendet werden sollen.
●
Die Stromkabel müssen mit einem für das Einsatzland zugelassenen Wandsteckkontakt mit der
geeigneten Nennleistung ausgerüstet sein.
●
Die Konfiguration der Steckvorrichtung (die Steckverbindung zur Einheit, nicht zur Wandsteckdose)
muss für eine Gerätesteckdose gemäß EN60320/IEC320-C14 ausgeführt sein.
●
●
Die Länge der Stromkabel muss weniger als 5 m (15 Fuß) betragen.
Die Mindestspezifikation für das flexible Kabel lautet:
■
■
■
Nr. 18 AWG (0,823 mm2) für Einheiten mit einem Bemessungsstrom von weniger als 10 A,
oder
Nr. 18 AWG (0,823 mm2) bis 2 m Länge für Einheiten mit einem Bemessungsstrom von 10 A
oder höher, oder
Nr. 16 AWG (1,0 mm2) bis 5 m Länge für Einheiten mit einem Bemessungsstrom von 10 A
oder höher
●
Bei allen Kabeln muss es sich um 3-adrige Kupferleiter vom Typ SVT oder SJT, HAR oder einen
äquivalenten Typ handeln.
Verwenden Sie immer ein Wechselstromkabel, das den Vorschriften Ihres Landes entspricht. Erkundigen
Sie sich über die örtlichen Vorschriften für Elektroinstallationen und fragen Sie bei den zuständigen
Aufsichtsbehörden nach den Anforderungen an Stromkabel. Nähere Angaben zu den
Leistungsspezifikationen von Netzteilen finden sich unter http://www.extremenetworks.com oder in
Anhang B dieses Dokuments.
WARNUNG!
Vor dem Anschließen des Wechselstromkabels an ein Netzteil muss sichergestellt werden, dass die Steckdose
vorschriftsgemäß geerdet ist.
Für die unten aufgeführten Länder gelten zusätzlich folgende Anforderungen:
●
●
●
Argentinien: Der Netzstecker muss den argentinischen Standards entsprechen.
Australien: Versorgungssteckdose, 15 A Minimum, AS 3112 für 110/220-VAC-Netzteile
Dänemark: Der Netzstecker muss die in Abschnitt 107-2-D1 der Norm DK2-1a oder DK2-5a
aufgeführten Bestimmungen erfüllen.
●
Japan:
■
Versorgungssteckdose, 15 A, JIS 8303 für 110/220-VAC-Netzteile.
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Safety Information
■
Das mit dem Netzteil, dem Switch oder der Grundplatte gelieferte Verbindungskabel ist nur
für den Einsatz mit dem spezifischen Produkt von Extreme Networks vorgesehen und darf
nicht mit anderen Geräten von Extreme Networks oder anderen Anbietern verwendet werden.
●
Nordamerika: Versorgungssteckdose, 15 A, NEMA 5-15 für 110-VAC-Netzteile und NEMA L6-15P
für 208/220-VAC-Netzteile
●
●
●
●
Schweiz: Der Netzstecker muss der Richtlinie SEV/ASE 1011 entsprechen.
Großbritannien: Versorgungssteckdose, 15 A, BS 1363 für 110/220-VAC-Netzteile
International: Versorgungssteckdose, 15 A, CEE 7/7 für 110/220-VAC-Netzteile
Nur Frankreich und Peru:
Diese Einheit kann nicht über IT†-Netzteile mit Strom versorgt werden. Wenn Ihre Netzteile vom
Typ IT sind, muss dieses Gerät mit 230 V (2P+T) unter Verwendung eines Trenntrafos mit einem
Verhältnis von 1:1 versorgt werden. Der zweite Anschlusspunkt muss als neutral definiert und direkt
an die Erde angeschlossen werden.
Hinweis: Die Bauvorschriften sind weltweit verschieden; Extreme Networks empfiehlt daher
ausdrücklich, einen Elektroinstallateur zu beauftragen, um die sachgemäße Geräteerdung und
Stromverteilung für Ihre spezifische Installation sicherzustellen.
Austauschen und Entsorgen von Batterien
Im Umgang mit Batterien sind folgende Hinweise zu beachten:
●
Austauschen der Lithium-Batterie: Die in diesem Gerät enthaltenen Batterien können nicht vom
Anwender ausgetauscht werden. Wenden Sie sich für einen Austausch des kompletten Gerätes bitte
an die Servicemitarbeiter von Extreme. Sollte der Versuch eines Austausches unternommen werden,
sind zur Vermeidung einer Explosionsgefahr folgende Richtlinien zu beachten:
a
Die Batterie nur durch eine identische oder eine gleichwertige, vom Hersteller empfohlene
Batterie ersetzen.
b Die Batterie gemäß den Empfehlungen des Herstellers entsorgen.
Lichtleiteranschlüsse: Optische Sicherheit
WARNUNG!
Beim Umgang mit Lichtleitermodulen sind folgende Vorsichtsmaßnahmen zu beachten:
●
●
●
●
Niemals durch ein Vergrößerungsgerät auf die übertragende LED/den Laser schauen, wenn diese(r)
eingeschaltet ist.
Niemals direkt auf einen Lichtleiteranschluss am Switch oder auf die Enden eines Faserkabels schauen,
wenn diese eingeschaltet sind.
Bei offenen Anschlüssen kann es zu unsichtbarer Laserstrahlung kommen. Direkter Augenkontakt mit dem
Strahl ist zu vermeiden.
Ein optisches Gerät niemals auf andere Weise verändern oder modifizieren als in diesem Dokument
angegeben.
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Einhaltung behördlicher Vorschriften durch GBIC, SFP (Mini-GBIC), XENPAK und XFP
●
●
●
Laserprodukt der Klasse 1
EN60825-1+A2:2001 oder jünger, Europäische Richtlinie für Lasersysteme
Anwendung der CE-Kennzeichnung gemäß der Richtlinien 89/336/EWG EMV und 73/23/EWG für
Niederspannungsgeräte
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Safety Information
146
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B Technical Specifications
This appendix includes the following technical specifications:
●
●
●
●
NOTE
The power supply specifications for the BlackDiamond family of switches are consolidated into one table: Table 26.
BlackDiamond 12804 Switch
Table 24: BlackDiamond 12804 Switch Technical Specifications
Physical Dimensions
BlackDiamond 12804 chassis
Height: 17.47 inches (44.4 cm)
Width: 17.51 inches (44.5 cm)
Depth: 18.12 inches (46.0 cm)
Weight
BlackDiamond 12804 chassis
(empty)
63.75 lb (29.0 kg)
153 lb (69.5 kg)
7 lb (3.2 kg)
BlackDiamond 12804 chassis
(fully loaded)
BlackDiamond 12804 power
supply
BlackDiamond 12804 fan tray
4.75 lb (2.2 kg)
1.75 lb (.79 kg)
BlackDiamond 12804 PSU/Fan
Controller
Safety Standards
North American Safety of ITE
UL 60950-1:2003 1st Ed., Listed Device (US)
CSA 22.2#60950-1-03 1st Ed.(Canada)
Complies with FCC 21CFR 1040.10 (US Laser Safety)
CDRH Letter of Approval (US FDA Approval)
NOM/NYCE (Mexico)
IEEE 802.3af 6-2003 Environment A for PoE Applications
European Safety of ITE
EN 60950-1:2001+A11
EN 60825-1+A2:2001 (Lasers Safety)
TUV-R GS Mark by German Notified Body
73/23/EEC Low Voltage Directive
International Safety of ITE
CB Report & Certificate per IEC 60950-1:2001 Country Deviations
AS/NZX 60950-1 (Australia /New Zealand)
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Technical Specifications
Table 24: BlackDiamond 12804 Switch Technical Specifications (Continued)
EMI/EMC Standards
North America EMC for ITE
FCC CFR 47 part 15 Class A (USA)
ICES-003 Class A (Canada)
European EMC standards
EN 55022:1998 Class A
EN 55024:1998 Class A includes IEC 61000-4-2, 3, 4, 5, 6, 8, 11
EN 61000-3-2,3 (Harmonics & Flicker)
ETSI EN 300 386:2001 (EMC Telecommunications)
89/336/EEC EMC Directive
International EMC certifications
CISPR 22:1997 Class A (International Emissions)
CISPR 24:1997 Class A (International Immunity)
IEC/EN 61000-4-2 Electrostatic Discharge, 8kV Contact, 15kV Air, Criteria A
IEC/EN 61000-4-3 Radiated Immunity 10V/m, Criteria A
IEC/EN 61000-4-4 Transient Burst, 1kV, Criteria A
IEC/EN 61000-4-5 Surge, 2kV, 4kV, Criteria A
IEC/EN 61000-4-6 Conducted Immunity, 0.15-80MHz, 10V/m unmod. RMS,
Criteria A
IEC/EN 61000-4-11 Power Dips & Interruptions, >30%, 25 periods, Criteria C
Country-specific
VCCI Class A (Japan Emissions)
AS/NZS 3548 ACA (Australia Emissions)
CNS 13438:1997 Class A (BSMI-Taiwan)
MIC Mark, EMC Approval (North Korea)
ETSI EN 300 386:2001 (EMC Telecommunications)
ETSI EN 300 019 (Environmental for Telecommunications)
Telecom Standards
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX, 100BASE-FX
IEEE 802.3z 1000BASE-X
IEEE 802.3 Media Access Standards
Note: These standards are
module-specific and may not
apply to every module in the
series.
IEEE 802.3ab 1000BASE-T
IEEE 802.3ac VLAN Tag
IEEE 802.3ad Link Aggregation
IEEE 802.3ae 10GBASE-X
IEEE 802.3aef Power over Ethernet
Environmental Standards
Environmental
EN/ETSI 300 019-2-1 v2.1.2 - Class 1.2 Storage
EN/ETSI 300 019-2-2 v2.1.2 - Class 2.3 Transportation
EN/ETSI 300 019-2-3 v2.1.2 - Class 3.1e Operational
EN/ETSI 300 753 (1997-10) - Acoustic Noise
Operating conditions
Operating temperature range: 0° C to 40° C (32° F to 104° F)
Operating humidity:10% to 93% relative humidity, non-condensing
Operating altitude 0 to 3000 meters (0 to 9,850 ft)
2
Operational shock: 30 m/s (3 g), 11 ms, 60 shocks
Operational random vibration: 5 to 500 Hz @ 1.5g rms
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BlackDiamond 12802 Switch
Table 24: BlackDiamond 12804 Switch Technical Specifications (Continued)
Storage & Transportation
Conditions (Packaged)
Transportation temperature: –40° C to 70° C (–40° F to 158° F)
Storage and transportation humidity: 10% to 93% relative humidity,
non-condensing
Packaged shock (half sine):
2
2
<50 kg 180 m/s (10 g), 6 ms, 600 shocks, modules
>50 kg 100 m/s (6 g), 11 ms, 600 shocks, chassis
Packaged random vibration: 5 to 20 Hz @ 1.0 ASD w/–3 dB/oct. from 20 to
200 Hz
Packaged sinusoidal vibration: 5 to 62 Hz, 5 mm/s velocity, 62 to 200 Hz,
0.2 g
Tilt: 22.5 degrees and return to position
14 drops minimum on sides & corners
@ 39.4" <20 lb (9 kg) modules
@ 19.7" <80 lb (36 kg) chassis
Acoustic Sound (BlackDiamond 12804 switch with AC Power Supplies)
Sound power in accordance with
EN 300 753 (10-1997)
Sound power
Normal: 70 dBA per ISO 7779
High: 73 dBA per ISO 7779
Declared sound power
Normal: 7.2 belsA per ISO 7779 & ISO 9296
High: 7.6 belsA per ISO 7779 & ISO 9296
Sound pressure in accordance
with NEBS GR-63 Issue 2
Bystander sound pressure
Normal: 64 dBA front side @ 0.6m
High: 66 dBA left side @ 0.6m
BlackDiamond 12802 Switch
Table 25: BlackDiamond 12802 Switch Technical Specifications
Physical Dimensions
BlackDiamond 12802 chassis
Height: 5.25 inches (13.3 cm)
Width: 17.25 inches (43.8 cm)
Depth: 21.25 inches (54.0 cm)
Weight
BlackDiamond 12802 chassis
(empty)
29.25 lb (13.3 kg)
63 lb (28.6 kg)
3.0 lb (1.4 kg)
BlackDiamond 12802 chassis
(fully loaded)
BlackDiamond 12802 power
supply
BlackDiamond 12802 fan tray
3.25 lb (1.5 kg)
0.5 lb (0.2 kg)
BlackDiamond 12802 PSU/Fan
Controller
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Technical Specifications
Table 25: BlackDiamond 12802 Switch Technical Specifications (Continued)
Safety Standards
North American Safety of ITE
UL 60950-1:2003 1st Ed., Listed Device (US)
CSA 22.2#60950-1-03 1st Ed.(Canada)
Complies with FCC 21CFR 1040.10 (US Laser Safety)
CDRH Letter of Approval (US FDA Approval)
NOM/NYCE (Mexico)
IEEE 802.3af 6-2003 Environment A for PoE Applications
European Safety of ITE
EN 60950-1:2001+A11
EN 60825-1+A2:2001 (Lasers Safety)
TUV-R GS Mark by German Notified Body
73/23/EEC Low Voltage Directive
International Safety of ITE
CB Report & Certificate per IEC 60950-1:2001 Country Deviations
AS/NZX 60950-1 (Australia /New Zealand)
EMI/EMC Standards
North America EMC for ITE
FCC CFR 47 part 15 Class A (USA)
ICES-003 Class A (Canada)
European EMC standards
EN 55022:1998 Class A
EN 55024:1998 Class A includes IEC 61000-4-2, 3, 4, 5, 6, 8, 11
EN 61000-3-2,3 (Harmonics & Flicker)
ETSI EN 300 386:2001 (EMC Telecommunications)
89/336/EEC EMC Directive
International EMC certifications
CISPR 22:1997 Class A (International Emissions)
CISPR 24:1997 Class A (International Immunity)
IEC/EN 61000-4-2 Electrostatic Discharge, 8kV Contact, 15kV Air, Criteria A
IEC/EN 61000-4-3 Radiated Immunity 10V/m, Criteria A
IEC/EN 61000-4-4 Transient Burst, 1kV, Criteria A
IEC/EN 61000-4-5 Surge, 2kV, 4kV, Criteria A
IEC/EN 61000-4-6 Conducted Immunity, 0.15-80MHz, 10V/m unmod. RMS,
Criteria A
IEC/EN 61000-4-11 Power Dips & Interruptions, >30%, 25 periods, Criteria C
Country-specific
VCCI Class A (Japan Emissions)
AS/NZS 3548 ACA (Australia Emissions)
CNS 13438:1997 Class A (BSMI-Taiwan)
MIC Mark, EMC Approval (North Korea)
ETSI EN 300 386:2001 (EMC Telecommunications)
ETSI EN 300 019 (Environmental for Telecommunications)
Telecom Standards
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX, 100BASE-FX
IEEE 802.3z 1000BASE-X
IEEE 802.3 Media Access Standards
Note: These standards are
module-specific and may not
apply to every module in the
series.
IEEE 802.3ab 1000BASE-T
IEEE 802.3ac VLAN Tag
IEEE 802.3ad Link Aggregation
IEEE 802.3ae 10GBASE-X
IEEE 802.3aef Power over Ethernet
Environmental Standards
Environmental
EN/ETSI 300 019-2-1 v2.1.2 - Class 1.2 Storage
EN/ETSI 300 019-2-2 v2.1.2 - Class 2.3 Transportation
EN/ETSI 300 019-2-3 v2.1.2 - Class 3.1e Operational
EN/ETSI 300 753 (1997-10) - Acoustic Noise
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Power Supplies for the BlackDiamond 12800 Series Switches
Table 25: BlackDiamond 12802 Switch Technical Specifications (Continued)
Operating conditions
Operating temperature range 0° C to 40° C (32° F to 104° F)
Operating humidity:10% to 93% relative humidity, non-condensing
Operating altitude 0 to 3000 meters (0 to 9,850 ft)
2
Operational shock: 30 m/s (3 g), 11 ms, 60 shocks
Operational random vibration: 5 to 500 Hz @ 1.5g rms
Storage & transportation
conditions (packaged)
Transportation temperature: –40° C to 70° C (–40° F to 158° F)
Storage and transportation humidity: 10% to 93% relative humidity,
non-condensing
Packaged shock (half sine):
2
2
<50 kg 180 m/s (10 g), 6 ms, 600 shocks, modules
>50 kg 100 m/s (6 g), 11 ms, 600 shocks, chassis
Packaged random vibration: 5 to 20 Hz @ 1.0 ASD w/–3dB/oct. from 20 to
200 Hz
Packaged sinusoidal vibration: 5 to 62 Hz, 5 mm/s velocity, 62 to 200 Hz,
0.2 G
Tilt: 22.5 degrees and return to position
14 drops minimum on sides & corners
@ 39.4" <20 lb (9 kg) modules
@ 19.7" <80 lb (36 kg) chassis
Power Supplies for the BlackDiamond 12800 Series
Switches
This section lists specifications for the power supplies that are installed in the following BlackDiamond
switches:
●
BlackDiamond 12804 switch
BlackDiamond 12802 switch
●
Table 26: AC SSI PS Model #60020/PS2336 (700/1200 W AC PSU)
For the BlackDiamond 12804 switch
Typical configuration
Full configuration
Input
3 power supplies
6 power supplies
Nominal input: 100 to 240 V , 60/50 Hz, 10 A max
AC voltage input range: 90 to 264 V
Maximum input amperages:
7 A @ 200 V
10 A @ 90 V
(high-line)
(low-line)
AC line frequency: 47 to 63 Hz
PS input socket: IEC 320 C14
2
Minimum wire size: 16 AWG (1.31mm ) copper stranded
Output
DC output: 48 V
, 24 A/12 V
, 4 A (high-line)
, 4 A (low-line)
48 V , 13.5 A/12 V
DC output power (W): 700 to 1200 W
IEC 320 C14
Power supply cord selection
AC power supply input socket
Minimum wire size
2
16 AWG (1.0mm ) copper stranded
(pre-approved cord set for county of use)
Operating conditions
Operating temperature: 0° C to 40° C
Storage temperature: –40° C to 70° C
Operating humidity: 10% to 90% relative humidity, non-condensing
2
Operational shock: 30 m/s (3 g)
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Technical Specifications
Table 27: DC SSI PS Model #60021 (1200 W DC PSU)
For the BlackDiamond 12804 switch
Typical configuration
Full configuration
Input
3 power supplies
6 power supplies
Nominal input voltage: –48 V
Voltage input range: –40.5 V
Input currents:
to –72 V
–40 V @ 35 A
–48 V @ 30 A
–60 V @ 23 A
Maximum in-rush current: Not more than 80 A for 5 ms
Input circuit protection: 50 A
Wire harness provided by Extreme Networks with each power supply.
Extreme Part# 4340-00028
2
Wire type: 8 AWG (10 mm ) listed tray cable, copper-stranded rated @ 90 C
minimum
Connector: Molex connector PN 42816-0312
Connector pins: Molex connector pins PN 42815-0032
Output
DC output: 48 V , 24 A / 12 V , 4 A
DC output power (W): 1200 W
Operating conditions
Operating temperature: 0° C to 40° C (32° F to 104 °F)
Operating humidity: 10% to 90% relative humidity, non-condensing
Operating altitude: 0 m to 3,000 m (0 ft to 9,850 ft)
2
Operational shock*: 30 m/s (3 g), 60 shocks
Operational office vibration*: 5 to 100-5 Hz @ 2/10 G, 0 to peak, 1 oct/min
Operational random vibration*: 3 to 500 Hz @ 1.5 G rms
* Worst case operational condition; not for continuous operation under this
condition
Table 28: AC PS Model #65021 (325 W AC Power Supply)
For the BlackDiamond 12802 switch
Minimum configuration
Full configuration
Input
2 power supplies
4 power supplies
Nominal input ratings: 100 to 240 V , 60/50 Hz, 4 A max
Operational voltage range: 90 to 264 V
Maximum input amperages:
3.5 A @ 115 V
1.75 A @ 230 V
AC line frequency: 47 to 63 Hz
(low-line)
(high-line)
AC power supply input socket: IEC 320 C14
2
Minimum wire size: 18 AWG (0.82mm ) copper stranded
(pre-approved cord set for county of use)
Output
DC Output:
48 V
, 6 A/12 V
2.5 A/7 VSB 0.75 A
Output power (W): 325 W
Operating conditions
Operating temperature: 0° C to 40° C
Storage temperature: –40° C to 70° C
Operating humidity: 10% to 90% relative humidity, non-condensing
2
Operational shock: 30 m/s (3 g)
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Connector Pinouts
Table 29: DC PS Model #65022 (325 W DC PSU)
For the BlackDiamond 12802 switch
Minimum configuration
Full configuration
Input
2 power supplies
4 power supplies
Nominal input voltage: –48 V , –60 V , 15 A maximum
Operational voltage range: –40 V to –72 V
Maximum input amperages:
10 A @ –40 V
8 A @ –48 V
7 A @ –60 V
(low-line)
(high-line)
Maximum in-rush current: 8 A
Input circuit protection: 15 A
Wire harness provided by Extreme Networks with each power supply.
Extreme part number 4340-00028
2
Minimum wire size: 14 AWG (1.3 mm ) copper stranded
(pre-approved cord set for county of use)
Connector: Molex connector PN 42816-0312
Connector pins: Molex connector pins PN 42815-0032
Output
DC Output:
48 V
, 6 A/ 12 V
2.5 A/7 VSB 0.75 A
Output power (W): 325 W
Operating conditions
Operating temperature: 0° C to 40° C
Storage temperature: –40° C to 70° C
Operating humidity: 10% to 90% relative humidity, non-condensing
2
Operational shock: 30 m/s (3 g)
Connector Pinouts
Table 30 describes the pinouts for a DB-9 console plug connector.
Table 30: Pinouts for the DB-9 Console Connector
Function
Pin Number
Direction
DCD (data carrier detect)
RXD (receive data)
TXD (transmit data)
DTR (data terminal ready)
GND (ground)
1
2
3
4
5
6
7
8
In
In
Out
Out
-
DSR (data set ready)
RTS (request to send)
CTS (clear to send)
In
Out
In
Figure 87 shows the pinouts for a 9-pin to 25-pin (RS-232) null-modem cable.
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Technical Specifications
Figure 87: Null-modem Cable Pinouts
Switch
PC/Terminal
Cable connector: 9-pin female
Cable connector: 25-pin male/female
Screen Shell
1
3
Screen
RxD
TxD
3
2
5
7
8
6
1
4
RxD
2
TxD
Ground
RTS
CTS
DSR
DCD
DTR
7
4
Ground
RTS
20
5
DTR
CTS
6
8
DSR
DCD
25pin
Figure 88 shows the pinouts for a 9-pin to 9-pin (PC-AT) null-modem serial cable.
Figure 88: PC-AT Serial Null-modem Cable Pinouts
Switch
PC/Terminal
Cable connector: 9-pin female
Cable connector: 25-pin male/female
Screen Shell
1
3
Screen
RxD
TxD
3
2
5
7
8
6
1
4
RxD
2
TxD
Ground
RTS
CTS
DSR
DCD
DTR
7
4
Ground
RTS
20
5
DTR
CTS
6
8
DSR
DCD
25pin
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Index
BlackDiamond 12802 switch
Numerics
1200 W DC PSU
installing
325 W AC PSU
325 W DC PSU
700/1200 W AC PSU
BlackDiamond 12804 switch
AC power cord retainer channel
A
AC power cord retainer channel
AC power cord retaining bracket on 325 W AC
PSU, 97
C
cable, installing
bend radius
B
bend radius
BlackDiamond 12800 series switch
cabling standards
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Index
equipment rack
commands
ESD
components, installing
external memory card
BlackDiamond 12802 switch
BlackDiamond 12804 switch
F
components, removing
BlackDiamond 12802 switch
fan tray
BlackDiamond 12802 switch
BlackDiamond 12804 switch
BlackDiamond 12804 switch
fiber optic cable
fuse
console port
conventions
G
D
grounding
E
environmental requirements
H
helper bracket for BlackDiamond 12804 switch,
62
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Index
management port
I
I/O modules
mid-mount installation
modules
MSM
installation
BlackDiamond 12802 chassis
installing PSU/fan controller
N
L
O
LEDs
P
pinouts
M
ports
MAC address
management modules
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Index
power requirements
power supplies
S
See
environmental
requirements
serial number
power supply unit (PSU)
specifications
PSU/fan controller
BlackDiamond 12802 switch
BlackDiamond 12804 switch
installing
standards
R
rack installation
rack specifications
T
technical specifications
tools for installing equipment
retaining bracket, power cord, on 325 W AC PSU,
97
RF interference
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Index
troubleshooting
U
UTP cable
W
wiring closet
X
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Index
160
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