Catalyst 6500 Series Switch and
Cisco 7600 Series Router CMM
Installation and Verification Note
Product Number: WS-SVC-CMM
This publication contains the procedures for installing and configuring the Catalyst 6500 series switch
and Cisco 7600 series router Communication Media Module (CMM). Installation and configuration
procedures are provided for the following CMM port adapters:
•
•
•
•
6-port T1 port adapter (WS-SVC-CMM-6T1)
6-port E1 port adapter (WS-SVC-CMM-6E1)
24-port FXS port adapter (WS-SVC-CMM-24FXS)
128-port ad-hoc conferencing and transcoding (ACT) port adapter (WS-SVC-CMM-ACT)
Note
Note
Except where specifically differentiated, the term “Catalyst 6500 series switches” includes both Catalyst 6500
series switches and Catalyst 6000 series switches.
Throughout this publication, except where specifically differentiated, the term supervisor engine refers
to Supervisor Engine 1, Supervisor Engine 2, and Supervisor Engine 720. Additionally, the term
Multilayer Switch Feature Card (MSFC) refers to MSFC, MSFC2, and MSFC3.
Co rp o ra t e He a d q u a rt e rs :
Cis c o S ys t e m s , In c ., 1 7 0 We s t Ta s m a n Drive , S a n J o s e , CA 9 5 1 3 4 -1 7 0 6 US A
Copyright © 2001–2005 Cisco System s, Inc. All rights reserved.
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Front Panel Descriptions
•
•
Port adapter slots—Figure 1 shows the E1 port adapter in the left and middle slots, with a blank filler
plate in the right slot.
Note
For information on the supervisor engine LEDs, refer to the Catalyst 6500 Series Switch Supervisor
Engine Guide at this URL:
Figure 1
CMM Front Panel Features
Interface Module slots
WS-SVC-CMM
WS-SVC-CMM-6E1
0
WS-SVC-CMM-6E1
0
1
2
3
4
5
1
2
3
4
5
Communication Media Module
6-Port E1 Interface Port Adapter.
6-Port E1 Interface Port Adapter.
STATUS LED
REAR MODULE STATUS LED
Table 1
CMM STATUS LED
Color
Description
Off
•
•
•
The module is waiting for the supervisor engine to grant power.
The module is not online.
The module is not receiving power, which could be caused by the following:
–
–
Power is not available to the module.
Module temperature is over the limit1.
Red
•
•
•
The module is released from reset by the supervisor engine and is booting.
If the boot code fails to execute, the LED stays red after power up.
Orange
The module is initializing hardware or communicating with the supervisor
engine.
•
•
A fault occurred during the initialization sequence.
If the module fails to download its Field Programmable Gate Arrays (FPGAs)
on startup, it continues initializing and is granted module online status from
the supervisor engine, but the LED stays orange.
•
•
If the module is not granted module online status from the supervisor engine,
the LED stays orange. This problem could be caused by the supervisor engine
detecting a failure in an external loopback test that it issued to the module.
Green
The module is operational; the supervisor engine has granted module online
status.
1. Enter the show environment temperature mod command to display the temperature of each of the four sensors on the
module.
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Front Panel Descriptions
Table 2
CMM Rear Module STATUS LED
Color
Description
Green
Red
Port adapter in slot 4 is up and operational.
Port adapter in slot 4 is shut down.
No light
Slot 4 port adapter is not located by the system.
6-Port T1 and E1 Port Adapters
The front panel features of the 6-port T1 and E1 port adapters are as follows:
•
•
Receive port LEDs—The LEDs on the front panel indicate the status of each T1 and E1 interface.
Table 3 describes the receive port LED operation.
RJ-45 connectors—See the “RJ-45 Port Connector and Cabling Specifications” section on page 24
for details.
Figure 2 shows the front panels of the 6-port T1 and E1 port adapters.
Figure 2
6-Port T1 and E1 Port Adapter Front Panel Features
Receive port LEDs
Receive port LEDs
WS-SVC-CMM-6T1
0
WS-SVC-CMM-6E1
1
2
3
4
5
0
1
2
3
4
5
6-Port T1 Interface Port Adapter
6-Port E1 Interface Port Adapter
RJ-45 connectors
RJ-45 connectors
Table 3
6-Port T1 and E1 Port Adapters Receive Port LEDs
Color
Green
Red
Description
T1/E1 interface is operational.
T1/E1 receive alarm.
T1/E1 remote alarm.
Yellow
Off
T1/E1 interface has been administratively shut down, or there is no
power.
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Front Panel Descriptions
24-Port FXS Port Adapter
The front panel features of the 24-port FXS port adapter are as follows:
•
•
Receive port LEDs—The LEDs on the front panel indicate the status of each FXS interface. Table 4
describes the receive port LED operation.
RJ-21 connector—See the “RJ-21 Port Connector and Cabling Specifications” section on page 26
for details.
Warning
If the symbol of suitability with an overlaid cross appears above a port, you must not connect the
port to a public network that follows the European Union standards. Connecting the port to this type
of public network can cause severe personal injury or can damage the unit. Statement 1031
Figure 3 shows the front panel of the 24-port FXS port adapter.
Figure 3
24-Port FXS Port Adapter Front Panel Features
Receive port LEDs
WS-SVC-CMM-24FXS
FXS Interface Board Adapter
RJ-21 connector
Table 4
24-Port FXS Port Adapter Receive Port LEDs
Color
Green
Off
Description
Port is off-hook or ringing.
Port is not active (connected device on-hook) or is disabled through
the CLI.
Ad-Hoc Conferencing and Transcoding Port Adapter
The front panel features of the ad-hoc conferencing and transcoding port adapter are shown in Figure 4,
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Requirements
Figure 4
Ad-hoc Conferencing and Transcoding Port Adapter Front Panel Features
WS-SVC-CMM-ACT
Ad-hoc Conferencing and Transcoding Port Adapter
Table 5
Ad-hoc Conferencing and Transcoding Port Adapter STATUS LED
Color
Green
Red
Description
Port adapter is up and operational.
Port adapter is shut down.
Port adapter is not located by the system.
Off
Requirements
These sections describe the hardware and software requirements:
•
•
Hardware Requirements
The hardware requirements for the CMM are as follows:
•
•
•
Catalyst 6500 series switch.
Cisco 7600 series router.
A Supervisor Engine 1, Supervisor Engine 2, or Supervisor Engine 720—The supervisor engine can have
an MSFC, MSFC2, or MSFC3, but the CMM does not require one for configuration or operation.
•
Port adapters—You can install up to three T1, E1, or FXS port adapters into slots 1 through 3 on the
CMM base module.
You can install up to four ACT port adapters into the CMM base module. (The internally located
slot 4 is reserved for the ACT port adapter.)
Note
You cannot mix T1 port adapters with E1 port adapters, but any other combination of port
adapters is supported.
•
CMM module blank filler plate (WS-SVC-CMM-BLANK) for unused port adapter slots.
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Safety Overview
Software Requirements
For software requirements, refer to the Release Notes for the Cisco Catalyst 6500 Series and the Cisco
7600 Series Communication Media Module at this URL:
Safety Overview
Throughout this publication, safety warnings appear in procedures that, if performed incorrectly, can
harm you. A warning symbol precedes each warning statement.
Warning
IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you
work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar
with standard practices for preventing accidents. Use the statement number provided at the end of
each warning to locate its translation in the translated safety warnings that accompanied this
device. Statement 1071
SAVE THESE INSTRUCTIONS
Warning
Warning
Ultimate disposal of this product should be handled according to all national laws and regulations.
Statement 1040
Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Statement 1030
Warning
If the symbol of suitability with an overlaid cross appears above a port, you must not connect the
port to a public network that follows the European Union standards. Connecting the port to this type
of public network can cause severe personal injury or can damage the unit. Statement 1031
Warning
Warning
During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly
touch the backplane with your hand or any metal tool, or you could shock yourself. Statement 94
Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into
beams or view directly with optical instruments. Statement 1051
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Safety Overview
Warning
Blank faceplates and cover panels serve three important functions: they prevent exposure to
hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI)
that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not
operate the system unless all cards, faceplates, front covers, and rear covers are in place.
Statement 1029
Warning
Warning
Warning
Warning
Warning
Warning
Hazardous voltage or energy is present on the backplane when the system is operating. Use caution
when servicing. Statement 1034
Before opening the unit, disconnect the telephone-network cables to avoid contact with
telephone-network voltages. Statement 1041
Do not work on the system or connect or disconnect cables during periods of lightning activity.
Statement 1001
Never install telephone jacks in wet locations unless the jack is specifically designed for
wet locations. Statement 1036
Never touch uninsulated telephone wires or terminals unless the telephone line has been
disconnected at the network interface. Statement 1037
Hazardous network voltages are present in WAN ports regardless of whether power to the unit is OFF
or ON. To avoid electric shock, use caution when working near WAN ports. When detaching cables,
detach the end away from the unit first. Statement 1026
Warning
Warning
To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network
voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some
LAN and WAN ports both use RJ-45 connectors. Use caution when connecting cables. Statement 1021
To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord. Statement 1023
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Required Tools
Required Tools
Warning
Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Statement 1030
These tools are required to remove and replace the CMM and port adapters:
•
•
•
•
Flat-blade screwdriver (for CMM)
Number 1 Phillips screwdriver (for the screws and standoffs)
Antistatic mat or foam pad
Your own ESD-prevention equipment or the disposable grounding wrist strap that is included with
all upgrade kits, field-replaceable units (FRUs), and spares
Whenever you handle a module, always use a wrist strap or other grounding device to prevent
electrostatic discharge (ESD). For information on preventing ESD, refer to the “Preventing ESD” section
of the Regulatory Compliance and Safety Information publication.
Installing and Removing the CMM
This section describes the procedures for installing and removing the CMM:
•
•
Installing the CMM
This section describes how to install the CMM into the Catalyst 6500 series switch or the Cisco 7600
series router.
Note
All modules, including the supervisor engine (if you have redundant supervisor engines), support hot
swapping. You can add, replace, or remove modules without interrupting the system power or causing
other software or interfaces to shut down. For more information about hot-swapping modules, refer to
the Catalyst 6500 Series Switch Module Installation Guide.
Warning
During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly
touch the backplane with your hand or any metal tool, or you could shock yourself. Statement 94
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Installing and Removing the CMM
To install the CMM into the Catalyst 6500 series switch or the Cisco 7600 series router, perform these
steps:
Step 1
Step 2
Step 3
Make sure that you take the necessary precautions to prevent ESD damage.
Choose a slot for the CMM.
Verify that there is enough clearance to accommodate any interface equipment that you will connect
directly to the module ports. If possible, place modules between empty slots that contain only module
filler plates.
Step 4
Verify that the captive installation screws are tightened on all modules that are installed in the chassis.
This action ensures that the EMI gaskets on all modules are fully compressed to maximize the opening
space for the replacement module.
Note
If the captive installation screws are loose, the EMI gaskets on the installed modules will push
adjacent modules toward the open slot, reducing the opening size and making it difficult to
install the replacement module.
Step 5
Remove the module filler plate by removing the two Phillips pan-head screws from the filler plate. (To
Step 6
Step 7
Depending on the orientation of the slots in the chassis (horizontal or vertical), perform one of the
following sets of substeps:
Horizontal slots
a. Position the module in the slot. Make sure that you align the sides of the module carrier with the slot
a. Carefully slide the module into the slot until the EMI gasket along the top edge of the module makes
contact with the module in the slot above it and both ejector levers have closed to approximately
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