Transition Networks Switch SISPM1040 182D User Manual

8 10/100TX + 2 10/100/1000T/Mini-GBIC  
Combo with 8 PoE Injector Industrial Switch  
User Manual  
SISPM1040-182D  
Version 1.01  
October, 2009  
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SISPM1040-182D  
Notice  
The contents of this manual are based on the table below listing  
firmware version, kernel version, and hardware version. If the  
switch functions are different from the description of the manual,  
please contact the local sale dealer for more information.  
Firmware Version  
Kernel Versionꢀ  
V1.00  
V1.56ꢀ  
----------ꢀ  
Hardware Versionꢀ  
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FCC Warning  
This Equipment has been tested and found to comply with the limits for a  
Class-A digital device, pursuant to Part 15 of the FCC rules. These limits  
are designed to provide reasonable protection against harmful interference  
in a residential installation. This equipment generates, uses, and can  
radiate radio frequency energy. It may cause harmful interference to radio  
communications if the equipment is not installed and used in accordance  
with the instructions. However, there is no guarantee that interference will  
not occur in a particular installation. If this equipment does cause harmful  
interference to radio or television reception, which can be determined by  
turning the equipment off and on, the user is encouraged to try to correct  
the interference by one or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment into an outlet on a circuit different from that to  
which the receiver is connected.  
Consult the dealer or an experienced radio/TV technician for help.  
CE Mark Warning  
This is a Class-A product. In a domestic environment this product may  
cause radio interference in which case the user may be required to take  
adequate measures.  
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Content  
Chapter 1  
Introduction......................................... 1  
1.1  
1.2  
Hardware Features...................................... 1  
Software Features....................................... 5  
Package Contents....................................... 8  
Hardware Description ........................ 9  
Physical Dimension..................................... 9  
Front Panel.................................................. 9  
Bottom View .............................................. 10  
LED Indicators........................................... 11  
Hardware Installation....................... 13  
Installation Steps....................................... 13  
DIN-Rail Mounting..................................... 14  
Wall Mount Plate Mounting ....................... 16  
Wiring the Power Inputs ............................ 17  
Wiring the Fault Alarm Contact ................. 18  
Cabling ...................................................... 19  
Network Application......................... 23  
X-Ring Application..................................... 25  
Coupling Ring Application ......................... 26  
Dual Homing Application........................... 27  
Dual Ring Application................................ 28  
Console Management ...................... 29  
Connecting to the Console Port ................ 29  
Pin Assignment ......................................... 29  
1.3  
Chapter 2  
2.1  
2.2  
2.3  
2.4  
Chapter 3  
3.1  
3.2  
3.3  
3.4  
3.5  
3.6  
Chapter 4  
4.1  
4.2  
4.3  
4.4  
Chapter 5  
5.1  
5.2  
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5.3  
5.4  
5.5  
Login in the Console Interface................... 30  
CLI Management....................................... 32  
Commands Level ...................................... 32  
Web-Based Management................. 34  
About Web-based Management................ 34  
Preparing for Web Management ............... 34  
System Login............................................. 35  
System Information ................................... 36  
IP Configuration......................................... 37  
DHCP Server............................................. 39  
TFTP ......................................................... 43  
System Event Log ..................................... 46  
Fault Relay Alarm...................................... 52  
SNTP Configuration ................................. 53  
IP Security................................................ 57  
User Authentication.................................. 59  
Port Statistics ........................................... 60  
Port Control .............................................. 62  
Port Trunk................................................. 64  
Port Mirroring............................................ 74  
Rate Limiting ............................................ 75  
VLAN configuration .................................. 77  
Rapid Spanning Tree ............................... 87  
SNMP Configuration................................. 91  
QoS Configuration.................................... 97  
Chapter 6  
6.1  
6.2  
6.3  
6.4  
6.5  
6.6  
6.7  
6.8  
6.9  
6.10  
6.11  
6.12  
6.13  
6.14  
6.15  
6.16  
6.17  
6.18  
6.19  
6.20  
6.21  
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6.22  
6.23  
6.24  
6.25  
6.26  
6.27  
6.28  
6.29  
6.30  
IGMP Configuration................................ 100  
X-Ring..................................................... 102  
LLDP Configuration ................................ 105  
Security—802.1X/Radius Configuration. 106  
MAC Address Table ............................... 110  
Power over Ethernet............................... 115  
Factory Default....................................... 117  
Save Configuration................................. 118  
System Reboot....................................... 119  
Troubles shooting ................................................. 120  
Appendix A—RJ-45 Pin Assignment................... 121  
RJ-45 Pin Assignments........................................ 121  
RJ-45 Pin Assignment of PoE.............................. 124  
Appendix B—Command Sets............................... 126  
System Commands Set ....................................... 126  
Port Commands Set............................................. 128  
Trunk Commands Set.......................................... 131  
VLAN Commands Set.......................................... 132  
Spanning Tree Commands Set............................ 134  
QOS Commands Set ........................................... 137  
IGMP Commands Set.......................................... 138  
Mac / Filter Table Commands Set ....................... 138  
SNMP Commands Set......................................... 139  
Port Mirroring Commands Set ............................. 142  
802.1x Commands Set ........................................ 142  
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TFTP Commands Set .......................................... 145  
SystemLog, SMTP and Event Commands Set.... 145  
SNTP Commands Set.......................................... 147  
X-ring Commands Set.......................................... 148  
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Chapter 1 Introduction  
The 8 10/100TX + 2 10/100/1000T/Mini-GBIC Combo w/8 PoE Injectors Managed  
Industrial Switch is a cost-effective solution and meets the high reliability requirements  
demanded by industrial applications. Fiber can extend the connection distance to  
increases the network elasticity and performance. In addition, the industrial switch  
provides the PoE function for Powered Devices to receive power as well as data over  
the RJ-45 cable.  
1.1 Hardware Features  
IEEE 802.3 10Base-T Ethernet  
IEEE 802.3u 100Base-TX/ FX  
IEEE802.3ab 1000Base-T  
IEEE802.3z Gigabit fiber  
IEEE802.3x Flow Control and Back Pressure  
IEEE802.3ad Port trunk with LACP  
Standard  
IEEE802.3af Power over Ethernet  
IEEE802.1d Spanning Tree/ IEEE802.1w Rapid Spanning  
Tree  
IEEE802.1p Class of Service  
IEEE802.1Q VLAN Tag  
IEEE 802.1x User Authentication (Radius)  
IEEE802.1ab LLDP  
Switch  
Back-plane (Switching Fabric): 5.6Gbps  
Packet throughput ability(Full-Duplex): 8.3Mpps @64bytes  
14,880pps for Ethernet port  
Architecture  
Transfer Rate  
Packet Buffer  
148,800pps for Fast Ethernet port  
1,488,000pps for Gigabit Fiber Ethernet port  
1Mbits  
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MAC Address  
8K MAC address table  
4Mbytes  
Flash ROM  
DRAM  
32Mbytes  
10/100TX: 8 x RJ-45  
10/100/1000T/ Mini-GBIC Combo: 2 x RJ-45 + 2 x  
100/1000 SFP sockets  
Connector  
RS-232 connector: RJ-45 type  
10Base-T: 2-pair UTP/STP Cat. 3, 4, 5/ 5E cable  
EIA/TIA-568 100-ohm (100m)  
100Base-TX: 2-pair UTP/STP Cat. 5/ 5E cable  
EIA/TIA-568 100-ohm (100m)  
Network Cable  
1000Base-TX: 2-pair UTP/STP Cat. 5/ 5E cable  
EIA/TIA-568 100-ohm (100m)  
Distance:  
Multi mode:  
0 to 5 km, 1300 nm (50/125 ȝm, 800 MHz*km)  
0 to 4 km, 1300 nm (62.5/125 ȝm, 500 MHz*km)  
Single mode:  
0 to 40 km, 1310 nm (9/125 ȝm, 3.5 PS/(nm*km))  
0 to 80 km, 1550 nm (9/125 ȝm, 19 PS/(nm*km))  
Min. TX Output:  
Optical Fiber  
Multi mode: -20 dBm  
Single mode: 0 to 40 km, -5 dBm; 0 to 80 km, -5 dBm  
Max. TX Output:  
Multi mode: -14 dBm  
Single mode: 0 to 40 km, 0 dBm; 0 to 80 km, 0 dBm  
Sensitivity:  
-36 to -32 dBm (Single mode); -34 to -30 dBm (Multi mode)  
RJ-45 port # 1~# 8 support IEEE 802.3af End-point,  
Alternative A mode. Per port provides 15.4W ability.  
PoE pin  
assignment  
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Positive (VCC+): RJ-45 pin 1,2.  
Negative (VCC-): RJ-45 pin 3,6.  
Protocol  
LED  
CSMA/CD  
Per unit: Power (Green), Power 1 (Green), Power 2  
(Green), Fault (Red), Master (Green), FWD (Green)  
8 port 10/100: Link/Activity (Green), Full duplex/Collision  
(Amber)  
SFP port: LNK/ACT(Green), 1000T: LNK/ACT(Green),  
1000M(Green)  
External Power Supply: DC 48V, Redundant power DC 48V  
and connective removable terminal block for master and  
slave power  
Power Supply  
Power  
116Watts (Full load)  
Consumption  
Operating  
Humidity  
5% to 95% (Non-condensing)  
Operating  
Temperature  
Storage  
Standard: -10oC ~ 60oC  
Wide Operating Temperature: -40oC ~ 75oC  
-40oC ~ 85oC  
Temperature  
Case Dimension  
Fan Number  
Installation  
IP-30, 72mm (W) x 105mm (D) x 152mm (H)  
0
DIN rail and wall mount ear  
FCC Class A, CE EN61000-4-2, CE EN61000-4-3, CE EN-  
61000-4-4, CE EN61000-4-5,  
EMI  
CE EN61000-4-6, CE EN61000-4-8, CE EN61000-4-11, CE  
EN61000-4-12, CE EN61000-6-2, CE EN61000-6-4  
Safety  
UL, cUL, CE/EN60950-1  
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IEC60068-2-32 (Free fall), IEC60068-2-27 (Shock),  
IEC60068-2-6 (Vibration)  
Stability Testing  
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1.2 Software Features  
Management  
SNMP MIB  
SNMP v1 v2c, v3/ Web/Telnet/CLI  
RFC 1215 Trap, RFC1213 MIBII, RFC 1157 SNMP MIB, RFC 1493  
Bridge MIB, RFC 2674 VLAN MIB, RFC 1643 , RFC 1757, RSTP MIB,  
Private MIB, LLDP MIB  
Port Based VLAN  
IEEE 802.1Q Tag VLAN (256 entries)/ VLAN ID (Up to 4K,  
VLAN ID can be assigned from 1 to 4096.)  
GVRP (256 Groups)  
VLAN  
Port Trunk with  
LACP  
LACP Port Trunk: 4 Trunk groups/Maximum 4 trunk  
members  
Supports LLDP allowing switch to advertise its identification  
and capability on the LAN  
LLDP**  
IEEE802.1d spanning tree  
Spanning tree  
IEEE802.1w rapid spanning tree.  
Supports X-ring, Dual Homing, Couple Ring and Dual Ring  
Topology  
X-Ring  
Provides redundant backup feature and the recovery time  
below 20ms  
The quality of service determined by port, Tag and IPv4  
Type of service, IPv4/IPv6 Different Service  
Quality of Service  
Class of Service  
Port Security  
Supports IEEE802.1p class of service, per port provides 4  
priority queues  
Supports 100 entries of MAC address for static MAC and  
another 100 for MAC filter  
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Port Mirror  
IGMP  
SISPM1040-182D-LR  
Supports 3 mirroring types: “RX, TX and Both packet”.  
Supports IGMP snooping v1,v2  
256 multicast groups and IGMP query  
Supports 10 IP addresses that have permission to access  
the switch management and to prevent unauthorized  
intruder.  
IP Security  
Login Security  
Supports IEEE802.1X Authentication/RADIUS  
Support ingress packet filter and egress packet limit  
The egress rate control supports all of packet type and the  
limit rates are 100K~102400Kbps(10/100),  
100K~256000Kbps(1000)  
Bandwidth  
Control  
Ingress filter packet type combination rules are  
Broadcast/Multicast/Unknown Unicast packet,  
Broadcast/Multicast packet, Broadcast packet only and all  
of packet. The packet filter rate can be set from  
100K~102400Kbps(10/100), 100K~256000Kbps(1000)  
Supports Flow Control for Full-duplex and Back Pressure  
for Half-duplex  
Flow Control  
System Log  
SMTP  
Supports System log record and remote system log server  
Supports SMTP Server and 6 e-mail accounts for receiving  
event alert  
Provides one relay output for port breakdown, power fail  
Alarm Relay current carry ability: 1A @ DC24V  
Relay Alarm  
1. Cold start  
2. Link down  
3. Link up  
SNMP Trap  
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4. Authorization fail  
5. PD disconnect trap-PoE port event  
DHCP  
DNS  
Provides DHCP Client/ DHCP Server/ Port and IP Binding  
Provides DNS client feature and supports Primary and  
Secondary DNS server  
SNTP  
Supports SNTP to synchronize system clock in Internet  
Supports TFTP firmware update, TFTP backup and restore.  
Firmware Update  
Configuration  
Supports binary format configuration file for system quick  
installation  
Upload/Download  
Each port allows importing 128bits of alphabetic string of  
word on SNMP and CLI interface  
ifAlias  
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1.3 Package Contents  
Please refer to the package content list below to verify them against the checklist.  
8 10/100TX + 2 10/100/1000T/Mini-GBIC Combo w/8 PoE Injectors Managed  
Industrial Switch x 1  
User manual x 1  
Pluggable Terminal Block x 1  
Mounting plate x 2  
RJ-45 to DB9-Female cable x 1  
Compare the contents of the industrial switch with the standard checklist above. If any  
item is damaged or missing, please contact the local dealer for service.  
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Chapter 2 Hardware Description  
This chapter will describe the Industrial switch’s hardware spec, port, cabling information,  
and wiring installation.  
2.1 Physical Dimension  
8 10/100TX w/ X-Ring Managed Industrial Switch dimension (W x D x H) is 72mm x  
105mm x 152mm  
2.2 Front Panel  
The Front Panel of the 8 10/100TX w/ X-Ring Managed Industrial Switch is shown as  
below:  
Front Panel of the industrial switch  
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2.3 Bottom View  
The bottom panel of the 8 10/100TX w/ X-Ring Managed Industrial Switch has one  
terminal block connector for two (2) DC power inputs and one fault alarm.  
Bottom Panel of the industrial switch  
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2.4 LED Indicators  
The diagnostic LEDs that provide real-time status information are located on the front  
panel of the industrial switch. The following table provides the description of the LED  
status and their meanings.  
LED  
Color  
Status  
Meaning  
On  
Off  
The switch unit is powered on  
No power  
PWR  
Green  
The industrial switch is the master of the  
X-Ring group  
On  
Off  
R.M.  
Green  
The industrial switch is not a ring master in  
the X-Ring group  
On  
Off  
On  
Off  
On  
Off  
On  
Power 1 is active  
PWR1  
PWR2  
FAULT  
Green  
Green  
Red  
Power 1 is inactive  
Power 2 is active  
Power 2 is inactive  
Power or port failure  
No failures  
A network device is detected.  
Green  
The port is transmitting or receiving packets  
from the TX device.  
Blinking  
(Upper LED)  
P9, P10 (RJ-  
45)  
Off  
On  
No device attached  
1000M  
Green  
(Lower LED)  
Off  
10/100M  
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On  
The SFP port is linking  
Link/Active  
(P9, P10  
SFP)  
The port is transmitting or receiving packets  
from the TX device.  
Green  
Green  
Blinks  
Off  
On  
No device attached  
A network device is detected.  
The port is transmitting or receiving packets  
from the TX device.  
Blinking  
Off  
No device attached  
P1 ~ P8  
The port is operating in full-duplex mode.  
On  
Blinking  
Off  
Collision of Packets occurs.  
Amber  
Green  
The port is in half-duplex mode or no device  
is attached.  
A powered device is connected utilizing  
Power over Ethernet on the port  
Green  
Off  
FWD (P1 ~  
P8)  
No device is connected or power forwarding  
fails  
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Chapter 3 Hardware Installation  
This chapter describes how to physically install the 8 10/100TX w/ X-Ring Managed  
Industrial Switch.  
3.1 Installation Steps  
1. Unpack the Industrial switch  
2. Check if the DIN-Rail is screwed on the Industrial switch or not. If the DIN-Rail is not  
screwed on the Industrial switch, please refer to DIN-Rail Mounting section for DIN-  
Rail installation. If users want to wall mount the Industrial switch, please refer to Wall  
Mount Plate Mounting section for wall mount plate installation.  
3. Hang the Industrial switch on the DIN-Rail track or wall.  
4. Power on the Industrial switch. Please refer to the Wiring the Power Inputs section  
for information about how to wire power. The power LED on the Industrial switch will  
light up. Please refer to the LED Indicators section.  
5. Prepare the twisted-pair, straight through Category 5 cable for Ethernet connection.  
6. Insert one side of RJ-45 cable (category 5) into the Industrial switch Ethernet port  
(RJ-45 port) and another side of RJ-45 cable (category 5) to the network device’s  
Ethernet port (RJ-45 port), ex: Switch PC or Server. The UTP port (RJ-45) LED on  
the Industrial switch will light up when the cable is connected with the network device.  
Please refer to the LED Indicators section.  
[NOTE]  
Make sure that the connected network devices support MDI/MDI-X. If it does not  
support, use the crossover category-5 cable.  
7. When all connections are set and LED lights all show normal, the installation is  
complete.  
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3.2 DIN-Rail Mounting  
The DIN-Rail is factory installed. If the DIN-Rail is not screwed on the industrial switch,  
please see the following pictures. Follow the steps below to hang the industrial switch.  
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1. First, insert the top of DIN-Rail into the track.  
2. Then, lightly push the DIN-Rail into the track.  
3. Verify the DIN-Rail is tightened.  
4. To remove the industrial switch from the track, reverse above steps.  
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3.3 Wall Mount Plate Mounting  
Follow the steps below to mount the industrial switch with wall mount plate.  
1. Remove the DIN-Rail from the industrial switch; loose the screws to remove the DIN-  
Rail.  
2. Place the wall mount plate on the rear panel of the industrial switch.  
3. Use the screws to screw the wall mount plate on the industrial switch.  
4. Use the hook holes at the corners of the wall mount plate to hang the industrial  
switch on the wall.  
5. To remove the wall mount plate, reverse the above steps.  
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3.4 Wiring the Power Inputs  
Please follow the steps below to insert the power wire.  
1. Insert AC or DC power wires into the contacts 1 and 2 for power 1, or 5 and 6 for  
power 2.  
2. Tighten the wire-clamp screws.  
[NOTE]  
The wire gauge should be in the range 12 ~ 24 AWG.  
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3.5 Wiring the Fault Alarm Contact  
The fault alarm contacts are in the middle of the terminal block connector as the picture  
below shows. If configured the switch will detect power failure, or port link failure  
(available for managed model) and then form an open circuit. The following illustration  
shows an application example for wiring the fault alarm contacts.  
Insert the wires into the fault alarm contacts  
[NOTE]  
The wire gauge for the terminal block should be in the range between 12 ~ 24  
AWG.  
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3.6 Cabling  
Use four twisted-pair, Category 5e or above cabling for RJ-45 port connection. The  
cable between the switch and the link partner (switch, hub, workstation, etc.) must  
be less than 100 meters (328 ft.) long.  
Fiber segment using single-mode connector type must use 9/125 μm single-mode  
fiber cable. User can connect two devices in the distance up to 30km.  
Fiber segment using multi-mode connector type must use 50 or 62.5/125 μm multi-  
mode fiber cable. User can connect two devices up to 2km distances.  
Gigabit Copper/SFP (mini-GBIC) combo port:  
The Industrial switch has auto-detected Giga port—Gigabit Copper/SFP combo ports.  
The Gigabit Copper (10/100/1000T) ports should use Category 5e or above UTP/STP  
cable for the connection up to 1000Mbps. The small form-factor pluggable (SFP) is a  
compact optical transceiver used in optical communications for both telecommunication  
and data communications. The SFP slots supporting dual mode can switch the  
connection speed between 100 and 1000Mbps. They are used for connecting to the  
network segment with single or multi-mode fiber. Choose the appropriate SFP  
transceiver to plug into the slots. Then use proper multi-mode or single-mode fiber  
according to the transceiver. Fiber optic signals transmit at speeds up to 1000 Mbps and  
are immune to electrical interference.  
Note  
The SFP/Copper Combo port can’t both work at the same time. The SFP port  
has higher priority than the copper port; if you insert the 1000M SFP  
transceiver (connected to the remote device via fiber cable) into the SFP port,  
the connection of the accompanying copper port link will down.  
If you insert the 100M SFP transceiver into the SFP port even without a fiber  
connection to the remote, the connection of the accompanying copper port will  
link down immediately.  
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To connect the transceiver and LC cable, please follow the steps shown below:  
First, insert the transceiver into the SFP module. Notice that the triangle mark is the  
bottom of the module.  
Transceiver to the SFP module  
Transceiver Inserted  
Second, insert the fiber cable of LC connector into the transceiver.  
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LC connector to the transceiver  
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To remove the LC connector from the transceiver, please follow the steps shown below:  
First, press the upper side of the LC connector to release from the transceiver and pull it  
out.  
Remove LC connector  
Second, push down the metal loop and pull the transceiver out by the plastic handle.  
Pull out from the transceiver  
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Chapter 4 Network Application  
This chapter illustrates some example applications. Below is a typical industrial switch  
application:  
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The illustration below shows an example power over Ethernet application.  
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4.1 X-Ring Application  
The industrial switch supports the X-Ring protocol that can help the network recover  
from connection failure within 20ms or less, and make the network system more reliable.  
The X-Ring algorithm is similar to spanning tree protocol (STP) algorithm but its recovery  
time is faster than STP. The following figure is a sample X-Ring application.  
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4.2 Coupling Ring Application  
A network may have more than one X-Ring group. The coupling ring function can  
connect each X-Ring for redundant backup. It can ensure transmissions between two  
ring groups do not fail. The following figure illustrates a coupling ring application.  
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4.3 Dual Homing Application  
The Dual Homing function prevents lost connection between an X-Ring group and an  
upper level/core switch. Assign two ports to be the Dual Homing ports in the X-Ring  
group. The Dual Homing function only works when the X-Ring function is active. Each X-  
Ring group only has one Dual Homing port.  
[NOTE] In Dual Homing application architecture, the upper level switches need to  
enable the Rapid Spanning Tree protocol.  
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4.4 Dual Ring Application  
Dual ring is an advanced function that supports backup connection to ensure redundant  
transmission. If the connection fails, the system will recover from fwithin 20 milliseconds.  
Apart from that, Dual Ring only needs one unit (and only the one located in the middle)  
to be configured as the Ring Master switch to deploy the dual ring.  
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Chapter 5 Console Management  
5.1 Connecting to the Console Port  
The supplied cable has an RS-232 connector on one end and an RJ-45 connector on  
the other end. Attach the RS-232 connector to a PC or terminal and the other end of  
RJ-45 connector to the console port of the switch. The connected terminal or PC must  
support the terminal emulation program.  
5.2 Pin Assignment  
DB9 Connector RJ-45 Connector  
NC  
2
1
2
3
4
5
6
7
8
Orange/White  
Orange  
3
Green/White  
Blue  
NC  
5
Blue/White  
Green  
NC  
NC  
NC  
Brown/White  
Brown  
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5.3 Login in the Console Interface  
When the connection between the Switch and the PC is ready, turn on the PC and run a  
terminal emulation program or Hyper Terminal and configure its communication  
parameters to match the following default characteristics of the console port:  
Baud Rate: 9600 bps  
Data Bits: 8  
Parity: none  
Stop Bit: 1  
Flow control: None  
The settings of communication parameters  
After changing the parameter settings, click ‘OK’. When the blank screen shows up,  
press the Enter key to have the login prompt appear. Type ‘root’ (default value) for both  
User name and Password (use Enter key to tab), then press Enter and the Main Menu  
of console management appears. Please see below figure for login screen.  
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Console login interface  
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5.4 CLI Management  
The switch supports console management—CLI commands. After you log in to the  
system, you will see a command prompt. To enter CLI management interface, type  
enable”.  
CLI command interface  
The following table lists the CLI commands and their description.  
5.5 Commands Level  
Access  
Method  
Exit  
Modes  
Prompt  
About This Mode1  
Method  
The user commands  
available at the user  
level are a subset of  
those available at the  
privileged level.  
Begin a  
Enter  
User EXEC  
session with  
your switch.  
switch>  
logout or  
quit.  
Use this mode to  
• Perform basic tests.  
• Display system  
information.  
The privileged  
Enter the  
command is the  
enable  
Enter  
advanced mode.  
Use this mode to  
• Display advanced  
function status  
Privileged  
EXEC  
command  
while in User  
EXEC mode.  
switch#  
disable to  
exit.  
• Save configuration  
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Enter the  
configure  
command  
while in  
To exit to  
privileged  
EXEC  
Use this mode to  
configure those  
Global  
switch  
parameters that are  
Configuration  
(config)#  
mode, enter going to be applied to  
privileged  
EXEC mode.  
Enter the  
vlan  
exit or end  
your switch.  
To exit to  
user EXEC  
mode, enter  
exit.  
database  
command  
while in  
Use this mode to  
configure VLAN-  
specific parameters.  
VLAN  
switch  
database  
(vlan)#  
privileged  
EXEC mode.  
Enter the  
interface of  
fast Ethernet  
command  
(with a  
To exit to  
global  
configuratio  
n mode,  
Use this mode to  
configure parameters  
for the switch and  
Ethernet ports.  
Interface  
switch  
enter exit.  
configuration  
specific  
(config-if)# To exit to  
privileged  
interface)  
while in global  
configuration  
mode.  
EXEC  
mode, enter  
exit or end.  
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Chapter 6 Web-Based Management  
This section introduces the configuration and functions of the Web-Based management.  
6.1 About Web-based Management  
There is an embedded HTML web server residing in flash memory in the switch. This  
offers advanced management features and allows users to manage the switch from  
anywhere on the network through a standard web browser such as Microsoft Internet  
Explorer.  
The Web-Based Management supports Internet Explorer 6.0 or later version. It  
incorporates Java Applets for reducing network bandwidth consumption, enhancing  
access speed and presenting an easy viewing screen.  
6.2 Preparing for Web Management  
Before using web management, install the industrial switch on the network and make  
sure that at least one of the PCs on the network can connect with the industrial switch  
through the web browser. The industrial switch default IP Address, Subnet Mask,  
Gateway, username and password are the following:  
IP Address: 192.168.1.77  
Subnet Mask: 255.255.255.0  
Default Gateway: 192.168.1.254  
User Name: root  
Password: root  
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6.3 System Login  
1. Launch the Internet Explorer on the PC  
2. Key in “http:// “+” the IP address of the switch”, and then Press “Enter”.  
3. The login screen will appear right after  
4. Key in the user name and password. The default user name and password are  
root’.  
5. Press Enter or click the OK button. Then the home screen of the Web-based  
management appears.  
Login screen  
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6.4 System Information  
Users can assign the system name, description, location and contact personnel to  
identify the switch. The version table below is a read-only field to show the basic  
information of the switch.  
System Name: Assign the system name of the switch (The maximum length is 64  
bytes)  
System Description: Describes the switch.  
System Location: Assign the switch physical location (The maximum length is 64  
bytes).  
System Contact: Enter the name of contact person or organization.  
Firmware Version: Displays the switch’s firmware version  
Kernel Version: Displays the kernel software version  
MAC Address: Displays the unique hardware address assigned by manufacturer  
(default)  
Apply  
And then, click  
.
Switch settings interface  
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6.5 IP Configuration  
The switch is a network device which needs to be assigned an IP address for being  
identified on the network. Users have to decide a means of assigning IP address to the  
switch.  
DHCP Client: Enable or disable the DHCP client function. When DHCP client  
function is enabled, the switch will be assigned an IP address from the network  
DHCP server. The default IP address will be replaced by the assigned IP address  
on DHCP server. After the user clicks Apply, a popup dialog shows up to inform the  
user that when the DHCP client is enabled, the current IP will lose and user should  
find the new IP on the DHCP server.  
IP Address: Assign the IP address that the network is using. If DHCP client function  
is enabled, this switch is configured as a DHCP client. The network DHCP server  
will assign the IP address to the switch and display it in this column. The default IP  
is 192.168.1.77 or the user has to assign an IP address manually when DHCP  
Client is disabled.  
Subnet Mask: Assign the subnet mask to the IP address. If DHCP client function is  
disabled, the user has to assign the subnet mask in this column field.  
Gateway: Assign the network gateway for the switch. If DHCP client function is  
disabled, the user has to assign the gateway in this column field. The default  
gateway is 192.168.1.254.  
DNS1: Assign the primary DNS IP address.  
DNS2: Assign the secondary DNS IP address.  
Apply  
And then, click  
.
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IP configuration interface  
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6.6 DHCP Server  
DHCP is the abbreviation of Dynamic Host Configuration Protocol that is a protocol for  
assigning dynamic IP addresses to devices on a network. With dynamic addressing, a  
device can have a different IP address every time it connects to the network. In some  
systems, the device's IP address can even change while it is still connected. DHCP  
also supports a mix of static and dynamic IP addresses. Dynamic addressing  
simplifies network administration because the software keeps track of IP addresses  
rather than requiring an administrator to manage the task. This means that a new  
computer can be added to a network without the hassle of manually assigning it a  
unique IP address.  
The system provides the DHCP server function. Having enabled the DHCP server  
function, the switch system will be configured as a DHCP server.  
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6.6.1 System configuration  
DHCP Server: Enable or Disable the DHCP Server function. Enable—the switch  
will be the DHCP server on your local network.  
Low IP Address: Type in an IP address. Low IP address is the beginning of the  
dynamic IP range. For example, dynamic IP is in the range between  
192.168.1.100 ~ 192.168.1.200. In contrast, 192.168.1.100 is the Low IP address.  
High IP Address: Type in an IP address. High IP address is the end of the  
dynamic IP range. For example, dynamic IP is in the range between  
192.168.1.100 ~ 192.168.1.200. In contrast, 192.168.1.200 is the High IP  
address.  
Subnet Mask: Type in the subnet mask of the IP configuration.  
Gateway: Type in the IP address of the gateway in your network.  
DNS: Type in the Domain Name Server IP Address in your network.  
Lease Time (sec): It is the time period that system will reset the dynamic IP  
assignment to ensure the dynamic IP will not remain occupied for a long time or  
the server doesn’t know that the dynamic IP is idle.  
Apply  
And then, click  
.
DHCP Server Configuration interface  
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6.6.2 Client Entries  
When the DHCP server function is enabled, the system will collect the DHCP client  
information including the assigned IP address, the MAC address of the client device,  
the IP assigning type, status and lease time.  
DHCP Client Entries interface  
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6.6.3 Port and IP Bindings  
Assign the dynamic IP address bound with the port to the connected client. The user is  
allowed to fill each port column with one particular IP address. When the device is  
connecting to the port and asks for IP assigning, the system will assign the IP address  
bound with the port.  
Port and IP Bindings interface  
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6.7 TFTP  
TFTP allows the user to update the switch firmware via the Trivial File Transfer  
Protocol (TFTP) server. Before updating, make sure the TFTP server is ready and the  
firmware image is located on the TFTP server.  
6.7.1 Update Firmware  
TFTP Server IP Address: Type in your TFTP server IP.  
Firmware File Name: Type in the name of the firmware image file to be updated.  
Apply  
Click  
.
Update Firmware interface  
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6.7.2 Restore Configuration  
You can restore a previous backup configuration from the TFTP server to recover the  
settings. Before doing so, you must locate the image file on the TFTP server.  
TFTP Server IP Address: Type in the TFTP server IP.  
Restore File Name: Type in the correct file name for restoring configuration.  
Apply  
Click  
.
Restore Configuration interface  
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6.7.3 Backup Configuration  
You can back up the current configuration from flash ROM to the TFTP server for the  
purpose of recovering the configuration later. It helps you save time.  
TFTP Server IP Address: Type in the TFTP server IP.  
Backup File Name: Type in the file name.  
Apply  
Click  
.
Backup Configuration interface  
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6.8 System Event Log  
This page allows the user to decide whether to send the system event log, and select the  
mode which the system event log will be sent to client only, server only, or both client  
and server. What kind of event log will be issued to the client/server depends on the  
selection on the Event Configuration tab. There are five types of events—Device Cold  
Start, Device Warm Start, Authentication Failure, X-Ring Topology Change, and Port  
Event—available to be issued as the event log.  
6.8.1 Syslog Configuration  
Syslog Client Mode: Select the system log mode—Client Only, Server Only, or  
Both. ‘Client Only’ means the system event log will only be sent to this interface of the  
switch. ‘Server Only’ means the system log will only be sent to the remote system  
log server with its IP assigned. If the mode is set to ‘Both’, the system event log will be  
sent to the remote server and this interface.  
System Log Server IP Address: When the ‘Syslog Mode’ item is set as Server  
Only/Both, the user has to assign the system log server IP address to which the log  
will be sent.  
Reload  
Click  
Click  
to refresh the event log displaying area.  
to clear all the current event logs.  
Clear  
Apply  
Make sure the selected mode is correct, and click  
effect.  
to have the setting take  
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Syslog Configuration interface  
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6.8.2 System Event Log—SMTP Configuration  
Simple Mail Transfer Protocol (SMTP) is the standard for email transmissions across  
the network. You can configure the SMTP server IP, mail subject, sender, mail  
account, password, and the recipient email addresses which the e-mail alert will send  
to. There are also five types of event—Device Cold Start, Device Warm Start,  
Authentication Failure, X-Ring Topology Change, and Port Event—available to be  
issued as the e-mail alert. Besides, this function provides the authentication  
mechanism including an authentication step through which the client effectively logs in  
to the SMTP server during the process of sending e-mail alert.  
Email Alert: With this function being enabled, the user is allowed to configure the  
detail settings for sending the e-mail alert to the SMTP server when the events  
occur.  
SMTP Server IP: Assign the mail server IP address (when Email Alert is  
enabled, this function will then be available).  
Sender: Type in an alias of the switch in complete email address format, e.g.  
[email protected], to identify where the e-mail alert comes from.  
Authentication: Having checked this box, the mail account, password and  
confirm password column fields will then show up. Configure the email account  
and password for authentication when this switch logs in to the SMTP server.  
Mail Account: Set up the email account, e.g. johnadmin, to receive the email  
alert. It must be an existing email account on the mail server.  
Password: Type in the password for the email account.  
Confirm Password: Reconfirm the password.  
Rcpt e-mail Address 1 ~ 6: You can also fill each of the column fields with up to  
6 e-mail accounts to receive the email alert.  
Apply  
Click  
to have the configuration take effect.  
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SMTP Configuration interface  
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6.8.3 System Event Log—Event Configuration  
Having ticked the  
/
checkboxes, the event log/email alert will be sent to the  
Syslog SMTP  
system log server and the SMTP server respectively. Also, Port event log/alert (link up,  
link down, and both) can be sent to the system log server/SMTP server respectively by  
setting the trigger condition.  
System event selection: There are 4 event types—Device Cold Start, Device  
Warm Start, Authentication Failure, and X-ring Topology Change. The checkboxes  
are not available for ticking unless the Syslog Client Mode on the Syslog  
Configuration tab and the E-mail Alert on the SMTP Configuration tab are enabled  
first.  
¾
¾
¾
¾
Device cold start: When the device executes cold start action, the system will  
issue the event log/email alert to the system log/SMTP server respectively.  
Device warm start: When the device executes warm start, the system will  
issue the event log/email alert to the system log/SMTP server respectively.  
Authentication Failure: When the SNMP authentication fails, the system will  
issue the event log/email alert to the system log/SMTP server respectively.  
X-ring topology change: When the X-ring topology has changed, the system  
will issue the event log/email alert to the system log/SMTP server respectively.  
Port event selection: Also, before the drop-down menu items are available, the  
Syslog Client Mode selection item on the Syslog Configuration tab and the E-mail  
Alert selection item on the SMTP Configuration tab must be enabled first. Those  
drop-down menu items have 3 selections—Link UP, Link Down, and Link UP &  
Link Down. Disable means no event will be sent to the system log/SMTP server.  
¾
¾
¾
Link UP: The system will only issue a log message when the link-up event of  
the port occurs.  
Link Down: The system will only issue a log message when the link-down  
event of port occurs.  
Link UP & Link Down: The system will issue a log message at the time when  
port connection is link-up and link-down.  
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Event Configuration interface  
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6.9 Fault Relay Alarm  
The Fault Relay Alarm function provides Power Failure and Port Link Down/Broken  
detection. With both power input 1 and power input 2 installed and the check boxes of  
power 1/power 2 ticked, the FAULT LED indicator will then light up if either power failure  
occurs. As for the Port Link Down/Broken detection, the FAULT LED indicator will light  
up when the port failure occurs; the check box beside the port must be ticked first.  
Please refer to the section, ‘  
’, for the failure detection.  
Wiring the Fault Alarm Contact  
Power Failure: Tick the check box to enable the function of lighting up the FAULT  
LED on the panel when power fails.  
Port Link Down/Broken: Tick the check box to enable the function of lighting up  
FAULT LED on the panel when Ports’ states are link down or broken.  
Fault Relay Alarm interface  
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6.10 SNTP Configuration  
SNTP (Simple Network Time Protocol) is a simplified version of NTP which is an Internet  
protocol used to synchronize the clocks of computers to some time reference. Because  
time usually just advances, the time on different node stations will be different. With the  
communicating programs running on those devices, it would cause time to jump forward  
and back, a non-desirable effect. Therefore, the switch provides comprehensive  
mechanisms to access national time and frequency dissemination services, organize the  
time-synchronization subnet and the local clock in each participating subnet peer.  
Daylight saving time (DST) is the convention of advancing clocks so that afternoons  
have more daylight and mornings have less. Typically clocks are adjusted forward one  
hour near the start of spring and are adjusted backward in autumn.  
SNTP Client: Enable/disable SNTP function to get the time from the SNTP server.  
Daylight Saving Time: This is used as a control switch to enable/disable daylight  
saving period and daylight saving offset. Users can configure Daylight Saving  
Period and Daylight Saving Offset in a certain period time and offset time while  
there is no need to enable daylight saving function. Afterwards, users can just  
enable this without assigning Daylight Saving Period and Daylight Saving Offset  
again.  
UTC Timezone: Universal Time, Coordinated. Set the switch location time zone.  
The following table lists the different location time zone for your reference.  
Local Time Zoneꢀ  
November Time Zone  
Oscar Time Zone  
Conversion from UTC Time at 12:00 UTCꢀ  
- 1 hour  
-2 hours  
-3 hoursꢀ  
11am  
10 am  
9 amꢀ  
ADT - Atlantic Daylightꢀ  
AST - Atlantic Standard  
-4 hoursꢀ  
8 amꢀ  
EDT - Eastern Daylightꢀ  
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EST - Eastern Standard  
-5 hoursꢀ  
7 amꢀ  
CDT - Central Daylightꢀ  
CST - Central Standard  
MDT - Mountain Daylightꢀ  
MST - Mountain  
-6 hoursꢀ  
6 amꢀ  
Standard  
-7 hoursꢀ  
5 amꢀ  
PDT - Pacific Daylightꢀ  
PST - Pacific Standard  
ADT - Alaskan Daylightꢀ  
-8 hoursꢀ  
-9 hoursꢀ  
-10 hoursꢀ  
-11 hoursꢀ  
4 amꢀ  
3 amꢀ  
2 amꢀ  
1 amꢀ  
ALA - Alaskan Standardꢀ  
HAW - Hawaiian  
Standardꢀ  
Nome, Alaskaꢀ  
CET - Central European  
FWT - French Winter  
MET - Middle European  
MEWT - Middle  
+1 hourꢀ  
1 pmꢀ  
European Winter  
SWT - Swedish Winter ꢀ  
EET - Eastern  
+2 hoursꢀ  
2 pmꢀ  
European, USSR Zone 1ꢀ  
BT - Baghdad, USSR  
Zone 2ꢀ  
+3 hoursꢀ  
3 pmꢀ  
ZP4 - USSR Zone 3ꢀ  
ZP5 - USSR Zone 4ꢀ  
ZP6 - USSR Zone 5ꢀ  
+4 hoursꢀ  
+5 hoursꢀ  
+6 hoursꢀ  
4 pmꢀ  
5 pmꢀ  
6 pmꢀ  
WAST - West Australian  
+7 hoursꢀ  
7 pmꢀ  
Standardꢀ  
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CCT - China Coast,  
+8 hoursꢀ  
8 pmꢀ  
USSR Zone 7ꢀ  
JST - Japan Standard,  
USSR Zone 8ꢀ  
+9 hoursꢀ  
9 pmꢀ  
EAST - East Australian  
Standard GST  
+10 hoursꢀ  
10 pmꢀ  
Guam Standard, USSR  
Zone 9 ꢀ  
IDLE - International Date  
Line  
NZST - New Zealand  
Standard  
+12 hoursꢀ  
Midnightꢀ  
NZT - New Zealand ꢀ  
SNTP Sever URL: Set the SNTP server IP address. You can assign a local network  
time server IP address or an internet time server IP address.  
Switch Timer: When the switch has successfully connected to the SNTP server  
whose IP address was assigned in the column field of SNTP Server URL, the  
current coordinated time is displayed here.  
Daylight Saving Period: Set up the Daylight Saving beginning date/time and  
Daylight Saving ending date/time. Please key in the value in the format of  
‘YYYYMMDD’ and ‘HH:MM’ (leave a space between ‘YYYYMMDD’ and ‘HH:MM’).  
¾ YYYYMMDD: an eight-digit year/month/day specification.  
¾ HH:MM: a five-digit (including a colon mark) hour/minute specification.  
For example, key in ‘20070701 02:00’ and ‘20071104 02:04’ in the two column  
fields respectively to represent that DST begins at 2:00 a.m. on March 11, 2007  
and ends at 2:00 a.m. on November 4, 2007.  
Daylight Saving Offset (mins): For non-US and European countries, specify the  
amount of time for day light savings. Please key in the valid figure in the range of  
minute between 0 and 720, which means you can set the offset up to 12 hours.  
Apply  
Click  
to have the configuration take effect.  
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SNTP Configuration interface  
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6.11 IP Security  
IP security allows the user to assign 10 specific IP addresses that have permission to  
manage the switch through the http and telnet services. The purpose of providing limited  
IP addresses permission is to allow only the authorized personnel/device access to  
management tasks on the switch.  
IP Security Mode: Having set this selection item in the Enable mode, the Enable  
HTTP Server, Enable Telnet Server checkboxes and the ten security IP column  
fields will then be available. If not, those items will appear in grey.  
Enable HTTP Server: Having ticked this checkbox, the devices whose IP  
addresses match any one of the ten IP addresses in the Security IP1 ~ IP10 table  
will be given the permission to access this switch via HTTP service.  
Enable Telnet Server: Having ticked this checkbox, the devices whose IP  
addresses match any one of the ten IP addresses in the Security IP1 ~ IP10 table  
will be given the permission to access this switch via telnet service.  
Security IP 1 ~ 10: The system allows the user to assign up to 10 specific IP  
addresses for access security. Only these 10 IP addresses can access and manage  
the switch through the HTTP/Telnet service once IP Security Mode is enabled.  
Apply  
And then, click  
to have the configuration take effect.  
[NOTE]  
Remember to execute the “Save Configuration” action, otherwise the new  
configuration will be lost when the switch powers off.  
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IP Security interface  
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6.12 User Authentication  
Change web management login user name and password for the management security  
issue.  
User name: Type in the new user name (The default is ‘root’)  
Password: Type in the new password (The default is ‘root’)  
Confirm password: Re-type the new password  
Apply  
And then, click  
User Authentication interface  
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6.13 Port Statistics  
The following chart provides the current statistic information which displays the real-time  
packet transfer status for each port. The user might use the information to plan and  
implement the network, or check and find problems when collisions or heavy traffic  
occurs.  
Port: The port number.  
Type: Displays the current speed of connection to the port.  
Link: The status of linking—‘Up’ or ‘Down’.  
State: It’s set by Port Control. When the state is disabled, the port will not transmit  
or receive any packet.  
Tx Good Packet: The counts of transmitting good packets via this port.  
Tx Bad Packet: The counts of transmitting bad packets (including undersize [less  
than 64 octets], oversize, CRC Align errors, fragments and jabbers packets) via this  
port.  
Rx Good Packet: The counts of receiving good packets via this port.  
Rx Bad Packet: The counts of receiving good packets (including undersize [less  
than 64 octets], oversize, CRC error, fragments and jabbers) via this port.  
Tx Abort Packet: The aborted packet while transmitting.  
Packet Collision: The counts of collision packet.  
Packet Dropped: The counts of dropped packet.  
Rx Bcast Packet: The counts of broadcast packet.  
Rx Mcast Packet: The counts of multicast packet.  
Clear  
Click  
button to clean all counts.  
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Port Statistics interface  
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6.14 Port Control  
In Port control you can configure the settings of each port to control the connection  
parameters, and the status of each port is listed beneath.  
Port: Use the scroll bar and click on the port number to choose the port to be  
configured.  
State: Current port state. The port can be set to disable or enable mode. If the port  
state is set as ‘Disable’, it will not receive or transmit any packet.  
Negotiation: Auto and Force. Being set as Auto, the speed and duplex mode are  
negotiated automatically. When you set it as Force, you have to set the speed and  
duplex mode manually.  
Speed: It is available for selecting when the Negotiation column is set as Force.  
When the Negotiation column is set as Auto, this column is read-only.  
Duplex: It is available for selecting when the Negotiation column is set as Force.  
When the Negotiation column is set as Auto, this column is read-only.  
Flow Control: Whether or not the receiving node sends feedback to the sending  
node is determined by this item. When enabled, once the device exceeds the input  
data rate of another device, the receiving device will send a PAUSE frame which  
halts the transmission of the sender for a specified period of time. When disabled,  
the receiving device will drop the packet if too much to process.  
Security: When the Security selection is set as ‘On’, any access from the device  
which connects to this port will be blocked unless the MAC address of the device is  
included in the static MAC address table. See the segment of MAC Address  
Table—Static MAC Addresses.  
Apply  
Click  
to have the configuration take effect.  
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Port Control interface  
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6.15 Port Trunk  
Port trunking is the combination of several ports or network cables to expand the  
connection speed beyond the limits of any one single port or network cable. Link  
Aggregation Control Protocol (LACP), which is a protocol running on layer 2, provides  
a standardized means in accordance with IEEE 802.3ad to bundle several physical  
ports together to form a single logical channel. All the ports within the logical channel  
or so-called logical aggregator work at the same connection speed and LACP  
operation requires full-duplex mode.  
6.15.1 Aggregator setting  
System Priority: A value which is used to identify the active LACP. The switch  
with the lowest value has the highest priority and is selected as the active LACP  
peer of the trunk group.  
There are 13 trunk groups to be selected. Assign the "  
" to  
Group ID  
Group ID:  
the trunk group.  
LACP: When enabled, the trunk group is using LACP. A port which joins an  
LACP trunk group has to make an agreement with its member ports first. Please  
notice that a trunk group, including member ports split between two switches, has  
to enable the LACP function of the two switches. When disabled, the trunk group  
is a static trunk group. The advantage of having the LACP disabled is that a port  
joins the trunk group without any handshaking with its member ports; but member  
ports won’t know that they should be aggregated together to form a logic trunk  
group.  
Work ports: This column field allows the user to type in the total number of  
active port up to four. With LACP static trunk group, e.g. you assign four ports  
to be the members of a trunk group whose work ports column field is set as two;  
the exceed ports are standby/redundant ports and can be aggregated if working  
ports fail. If it is a static trunk group (non-LACP), the number of work ports must  
equal the total number of group member ports.  
Select the ports to join the trunk group. The system allows a maximum of four  
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Add  
ports to be aggregated in a trunk group. Click  
and the ports focused in  
the right side will be shifted to the left side. To remove unwanted ports, select the  
Remove  
ports and click  
.
When LACP enabled, you can configure LACP Active/Passive status for each  
port on the State Activity tab.  
Apply  
Click  
Use  
.
Delete  
Delete  
to delete Trunk Group. Select the Group ID and click  
.
Port Trunk—Aggregator Setting interface (four ports are added to the left field with LACP enabled)  
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6.15.2 Aggregator Information  
z LACP disabled  
Having set up the aggregator setting with LACP disabled, you will see the local static  
trunk group information on the tab of Aggregator Information.  
Assigning 2 ports to a trunk group with LACP disabled  
Static Trunking Group information  
Group Key: This is a read-only column field that displays the trunk group ID.  
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Port Member: This is a read-only column field that displays the members of this  
static trunk group.  
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z LACP enabled  
Having set up the aggregator setting with LACP enabled, you will see the trunking  
group information between two switches on the tab of Aggregator Information.  
Switch 1 configuration  
1. Set System Priority of the trunk group. The default is 1.  
2. Select a trunk group ID by pull down the drop-down menu bar.  
3. Enable LACP.  
4. Include the member ports by clicking the Add button after selecting the port  
number and the column field of Work Ports changes automatically.  
Switch 1 configuration interface  
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Aggregation Information of Switch 1  
5. Click on the tab of Aggregator Information to check the trunked group  
information as the illustration shown above after the two switches configured.  
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Switch 2 configuration  
Switch 2 configuration interface  
1. Set System Priority of the trunk group. The default is 1.  
2. Select a trunk group ID by pull down the drop-down menu bar.  
3. Enable LACP.  
4. Include the member ports by clicking the Add button after selecting the port  
number and the column field of Work Ports changes automatically.  
Aggregation Information of Switch 2  
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5. Click on the tab of Aggregator Information to check the trunked group  
information as the illustration shown above after the two switches configured.  
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6.15.3 State Activity  
Having set up the LACP aggregator on the tab of Aggregator Setting, you can configure  
the state activity for the members of the LACP trunk group. You can tick or cancel the  
checkbox beside the state label. When you remove the tick mark of the port and click  
Apply  
, the port state activity will change to Passive.  
Active: The port automatically sends LACP protocol packets.  
Passive: The port does not automatically send LACP protocol packets, and  
responds only if it receives LACP protocol packets from the opposite device.  
[NOTE]  
A link having two passive LACP nodes will not perform dynamic LACP  
trunk because both ports are waiting for an LACP protocol packet from  
the opposite device.  
State Activity of Switch 1  
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State Activity of Switch 2  
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6.16 Port Mirroring  
Port mirroring is a method for monitoring traffic in switched networks. Traffic through  
ports can be monitored by one specific port, which means traffic that goes in or out  
monitored (source) ports will be duplicated into mirror (destination) port.  
Destination Port: There is only one port can be selected to be destination (mirror)  
port for monitoring both RX and TX traffic which come from source port. Or, use one  
of two ports for monitoring RX traffic only and the other one for TX traffic only. User  
can connect mirror port to LAN analyzer or Netxray.  
Source Port: The ports that user wants to monitor. All monitored port traffic will be  
copied to mirror (destination) port. User can select multiple source ports by checking  
the RX or TX check boxes to be monitored.  
Apply  
And then, click  
button.  
Port Trunk – Port Mirroring interface  
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6.17 Rate Limiting  
You can set up every port’s bandwidth rate and frame limitation type.  
Ingress Limit Frame type: select the frame type that wants to filter. There are four  
frame types for selecting:  
¾
¾
¾
¾
All  
Broadcast/Multicast/Flooded Unicast  
Broadcast/Multicast  
Broadcast only  
Broadcast/Multicast/Flooded Unicast, Broadcast/Multicast and Bbroadcast  
only types are only for ingress frames. The egress rate only supports All type.  
Rate Limiting interface  
All the ports support port ingress and egress rate control. For example, assume port  
1 is 10Mbps, users can set it’s effective egress rate at 1Mbps, ingress rate at  
500Kbps. The switch performs the ingress rate by packet counter to meet the  
specified rate  
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¾
¾
Ingress: Enter the port effective ingress rate (The default value is “0”).  
Egress: Enter the port effective egress rate (The default value is “0”).  
Apply  
And then, click  
to apply the settings  
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6.18 VLAN configuration  
A Virtual LAN (VLAN) is a logical network grouping that limits the broadcast domain,  
which allows you to isolate network traffic. Only the members of the same VLAN will  
receive traffic from those of the same VLAN. Basically, creating a VLAN on a switch is  
the logical equivalent of reconnecting a group of network devices to another Layer 2  
switch. However, all the network devices are still plugged into the same switch  
physically.  
This switch supports Port-based and 802.1Q (tagged-based) VLAN. The default  
configuration of VLAN operation mode is “Disable”.  
VLAN Configuration interface  
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6.18.1 Port-based VLAN  
A port-based VLAN basically consists of its members—ports, which means the VLAN  
is created by grouping the selected ports. This method provides convenience for  
users to configure a simple VLAN easily without complicated steps. Packets can go  
among only members of the same VLAN group. Note all unselected ports are treated  
as belonging to another single VLAN. If the port-based VLAN is enabled, VLAN-  
tagging is ignored. The port-based VLAN function allows the user to create separate  
VLANs to limit unnecessary packet flooding; however, for the purpose of sharing  
resource, a single port called a common port can belong to different VLANs; all the  
member devices (ports) in different VLANs have permission to access the common  
port while they still cannot communicate with each other in different VLANs.  
VLAN – Port Based interface  
Apply  
Pull down the selection item and focus on  
then press  
to set  
Port Based  
the VLAN Operation Mode to  
mode.  
Port Based  
Add  
Click  
to add a new VLAN group (maximum VLAN groups is 64).  
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VLAN—Port Based Add interface  
Enter the group name and VLAN ID. Add the selected port number into the right  
field to group these members to be a VLAN group, or remove any of them listed  
in the right field from the VLAN.  
Apply  
And then, click  
to have the configuration take effect.  
You will see the VLAN list displays.  
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VLAN—Port Based Edit/Delete interface  
Delete  
Edit  
Use  
Use  
to delete the VLAN.  
to modify group name, VLAN ID, or add/remove the members of the  
existing VLAN group.  
[NOTE] Remember to execute the “Save Configuration” action, otherwise the new  
configuration will be lost when the switch power off.  
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6.18.2 802.1Q VLAN  
Virtual Local Area Network (VLAN) can be implemented on the switch to logically  
create different broadcast domains.  
When the 802.1Q VLAN function is enabled, all ports on the switch belong to default  
VLAN of VID 1, which means they logically are regarded as members of the same  
broadcast domain. The valid VLAN ID is in the range of number between 1 and 4094.  
The number of VLAN groups is up to 256, including the default VLAN that cannot be  
deleted.  
Each member port of 802.1Q is on either an Access Link (VLAN-tagged) or a Trunk  
Link (no VLAN-tagged). All frames on an Access Link carry no VLAN identification.  
Conversely, all frames on a Trunk Link are VLAN-tagged. Additionally, there is the  
third mode—Hybrid. A Hybrid Link can carry both VLAN-tagged frames and untagged  
frames. A single port is supposed to belong to one VLAN group, except it is on a  
Trunk/Hybrid Link.  
The technique of 802.1Q tagging inserts a 4-byte tag, including VLAN ID of the  
destination port—PVID, in the frame. With the combination of Access/Trunk/Hybrid  
Links, communication across switches can send the packet through tagged and  
untagged ports.  
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802.1Q Configuration  
Apply  
Pull down the selection item and focus on  
then press  
to set the  
802.1Q,  
VLAN Operation Mode in 802.1Q mode.  
Enable GVRP Protocol: GVRP (GARP VLAN Registration Protocol) is a protocol  
that facilitates control of virtual local area networks (VLANs) within a larger network.  
GVRP conforms to the IEEE 802.1Q specification, which defines a method of  
tagging frames with VLAN configuration data. This allows network devices to  
dynamically exchange VLAN configuration information with other devices. For  
example, having enabled GVRP on two switches, they are able to automatically  
exchange the information of their VLAN database. Therefore, the user doesn’t need  
to manually configure whether the link is trunk or hybrid, the packets belonging to  
the same VLAN can communicate across switches. Tick this checkbox to enable  
GVRP protocol. This checkbox is available while the VLAN Operation Mode is in  
802.1Q mode.  
Management VLAN ID: Only the VLAN members whose Untagged VID (PVID)  
equals the value in this column will have permission to access the switch. The  
default value is ‘0’ that means this is not enabled (all members in different VLANs  
can access this switch).  
Select the port you want to configure.  
Link Type: There are 3 types of link type.  
¾
Access Link: A segment which provides the link path for one or more stations  
to the VLAN-aware device. An Access Port (untagged port), connected to the  
access link, has an untagged VID (also called PVID). After an untagged frame  
gets into the access port, the switch will insert a four-byte tag in the frame. The  
contents of the last 12-bit of the tag is untagged VID. When this frame is sent  
out through any of the access port of the same PVID, the switch will remove the  
tag from the frame to recover it to what it was. Those ports of the same  
untagged VID are regarded as the same VLAN group members.  
Note: Because the access port doesn’t have an understanding of tagged frame, the  
column field of Tagged VID is not available.  
¾
Trunk Link: A segment which provides the link path for one or more VLAN-  
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aware devices (switches). A Trunk Port, connected to the trunk link, has an  
understanding of tagged frame, which is used for the communication among  
VLANs across switches. Which frames of the specified VIDs will be forwarded  
depends on the values filled in the Tagged VID column field. Please insert a  
comma between two VIDs.  
Note:  
1. A trunk port doesn’t insert tag into an untagged frame, and therefore the untagged  
VID column field is not available.  
2. It’s not necessary to type ‘1’ in the tagged VID. The trunk port will forward the frames  
of VLAN 1.  
3. The trunk port has to be connected to a trunk/hybrid port of the other switch. Both the  
tagged VID of the two ports have to be the same.  
¾
Hybrid Link: A segment which consists of Access and Trunk links. The hybrid  
port has both the features of access and trunk ports. A hybrid port has a PVID  
belonging to a particular VLAN, and it also forwards the specified tagged-  
frames for the purpose of VLAN communication across switches.  
Note:  
1. It’s not necessary to type ‘1’ in the tagged VID. The hybrid port will forward the  
frames of VLAN 1.  
2. The trunk port has to be connected to a trunk/hybrid port of the other switch. Both  
the tagged VID of the two ports have to be the same.  
Untagged VID: This column field is available when Link Type is set as Access Link  
and Hybrid Link. Assign a number in the range between 1 an 4094.  
This column field is available when Link Type is set as Trunk Link and  
Tagged VID:  
Hybrid Link. Assign a number in the range between 1 an 4094.  
Apply  
Click  
to have the configuration take effect.  
You can see the link type, untagged VID, and tagged VID information of each port in  
the table below on the screen.  
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802.1Q VLAN interface  
Group Configuration  
Edit the existing VLAN Group.  
Select the VLAN group in the table list.  
Edit  
Click  
.
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Group Configuration interface  
You can modify the VLAN group name and VLAN ID.  
Group Configuration interface  
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Apply  
Click  
.
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6.19 Rapid Spanning Tree  
The Rapid Spanning Tree Protocol (RSTP) is an evolution of the Spanning Tree Protocol  
and provides for faster spanning tree convergence after a topology change. The system  
also supports STP and the system will auto-detect the connected device that is running  
STP or RSTP protocol.  
6.19.1 RSTP System Configuration  
The user can view spanning tree information of Root Bridge.  
Apply  
The user can modify RSTP state. After modification, click  
.
¾
RSTP mode: The user must enable the RSTP function first before configuring  
the related parameters.  
¾
Priority (0-61440): The switch with the lowest value has the highest priority  
and is selected as the root. If the value is changed, the user must reboot the  
switch. The value must be a multiple of 4096 according to the protocol standard  
rule.  
¾
Max Age (6-40): The number of seconds a switch waits without receiving  
Spanning-tree Protocol configuration messages before attempting  
reconfiguration. Enter a value between 6 through 40.  
a
¾
¾
Hello Time (1-10): The time that controls the switch to send out the BPDU  
packet to check RSTP current status. Enter a value between 1 through 10.  
Forward Delay Time (4-30): The number of seconds a port waits before  
changing from its Rapid Spanning-Tree Protocol learning and listening states to  
the forwarding state. Enter a value between 4 through 30.  
[NOTE]  
Follow the rule as below to configure the MAX Age, Hello Time, and Forward  
Delay Time.  
2 x (Forward Delay Time value –1) > = Max Age value >= 2 x (Hello Time  
value +1)  
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RSTP System Configuration interface  
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6.19.2 Port Configuration  
This web page provides the port configuration interface for RSTP. You can assign higher  
or lower priority to each port. Rapid spanning tree will have the port with the higher  
priority in forwarding state and block other ports to make certain that there is no loop in  
the LAN.  
Select the port in the port column field.  
Path Cost: The cost of the path to the other bridge from this transmitting bridge at  
the specified port. Enter a number 1 through 200,000,000.  
Priority: Decide which port should be blocked by setting its priority as the lowest.  
Enter a number between 0 and 240. The value of priority must be the multiple of 16.  
Admin P2P: The rapid state transitions possible within RSTP are dependent upon  
whether the port concerned can only be connected to exactly another bridge (i.e. it  
is served by a point-to-point LAN segment), or can be connected to two or more  
bridges (i.e. it is served by a shared medium LAN segment). This function allows the  
P2P status of the link to be manipulated administratively. True means the port is  
regarded as a point-to-point link. False means the port is regarded as a shared link.  
Auto means the link type is determined by the auto-negotiation between the two  
peers.  
Admin Edge: The port directly connected to end stations won’t create bridging loop  
in the network. To configure the port as an edge port, set the port to “True” status.  
Admin Non Stp: The port includes the STP mathematic calculation. True is not  
including STP mathematic calculation. False is including the STP mathematic  
calculation.  
Apply  
Click  
.
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RSTP Port Configuration interface  
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6.20 SNMP Configuration  
Simple Network Management Protocol (SNMP) is the protocol developed to manage  
nodes (servers, workstations, routers, switches and hubs etc.) on an IP network. SNMP  
enables network administrators to manage network performance, find and solve network  
problems, and plan for network growth. Network management systems learn of  
problems by receiving traps or change notices from network devices implementing  
SNMP.  
6.20.1 System Configuration  
Community Strings  
Here you can define the new community string set and remove the unwanted community  
string.  
¾
¾
String: Fill the name string.  
RO: Read only. Enables requests accompanied by this community string to  
display MIB-object information.  
¾
RW: Read/write. Enables requests accompanied by this community string to  
display MIB-object information and to set MIB objects.  
Add  
¾
¾
Click  
.
To remove the community string, select the community string that you defined  
Remove  
before and click  
. The strings of Public_RO and Private_RW are default  
strings. You can remove them but after resetting the switch to default, the two  
strings show up again.  
Select the SNMP version that you want to use it. And then click  
Agent Mode:  
Change  
to switch to the selected SNMP version mode.  
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SNMP System Configuration interface  
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6.20.2 Trap Configuration  
A trap manager is a management station that receives the trap messages generated by  
the switch. If no trap manager is defined, no traps will be issued. To define a  
management station as a trap manager, assign an IP address, enter the SNMP  
community strings, and select the SNMP trap version.  
IP Address: Enter the IP address of the trap manager.  
Community: Enter the community string for the trap station.  
Trap Version: Select the SNMP trap version type—v1 or v2c.  
Add  
Click  
.
To remove the community string, select the community string listed in the current  
Remove  
managers field and click  
.
Trap Managers interface  
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6.20.3 SNMPV3 Configuration  
Configure the SNMP V3 function.  
Context Table  
Add  
Configure SNMP v3 context table. Assign the context name of context table. Click  
Remove  
to add context name. Click  
to remove unwanted context name.  
User Table  
Configure SNMP v3 user table..  
User ID: set up the user name.  
Authentication Password: set up the authentication password.  
Privacy Password: set up the private password.  
Add  
Click  
Click  
to add context name.  
Remove  
to remove unwanted context name.  
Group Table  
Configure SNMP v3 group table.  
Security Name (User ID): assign the user name that you have set up in user table.  
Group Name: set up the group name.  
Add  
Click  
Click  
to add context name.  
Remove  
to remove unwanted context name.  
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SNMP V3 configuration interface  
Access Table  
Configure SNMP v3 access table.  
Context Prefix: set up the context name.  
Group Name: set up the group.  
Security Level: select the access level.  
Context Match Rule: select the context match rule.  
Read View Name: set up the read view.  
Write View Name: set up the write view.  
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Notify View Name: set up the notify view.  
Add  
Click  
Click  
to add context name.  
to remove unwanted context name.  
Remove  
MIBview Table  
Configure MIB view table.  
ViewName: set up the name.  
Sub-Oid Tree: fill the Sub OID.  
Type: select the type – exclude or included.  
Add  
Click  
Click  
to add context name.  
Remove  
to remove unwanted context name.  
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6.21 QoS Configuration  
Quality of Service (QoS) is the ability to provide different priority to different applications,  
users or data flows, or to guarantee a certain level of performance to a data flow. QoS  
guarantees are important if the network capacity is insufficient, especially for real-time  
streaming multimedia applications such as voice over IP or Video Teleconferencing,  
since these often require fixed bit rate and are delay sensitive, and in networks where  
the capacity is a limited resource, for example in cellular data communication. In the  
absence of network congestion, QoS mechanisms are not required.  
6.21.1 QoS Policy and Priority Type  
Here you can choose to use an 8-4-2-1 queuing scheme or a strict priority scheme, or  
select the priority type to configure QoS policy.  
Qos Policy: Select the QoS policy rule.  
¾
Using the 8,4,2,1 weight fair queue scheme: The switch will follow 8:4:2:1  
rate to process priority queue from High to lowest queue. For example, while  
the system processing, 1 frame of the lowest queue, 2 frames of the low queue,  
4 frames of the middle queue, and 8 frames of the high queue will be  
processed at the same time in accordance with the 8,4,2,1 policy rule.  
Use a strict priority scheme: Always the higher queue will be processed first,  
except the higher queue is empty.  
¾
¾
Priority Type: There are 5 priority type selections available—Port-based, TOS  
only, COS only, TOS first, and COS first. Disable means no priority type is  
selected.  
Apply  
Click  
to have the configuration take effect.  
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QoS Configuration interface  
6.21.2 Port-based Priority  
Configure the priority level for each port. With the drop-down selection item of Priority  
Type above being selected as Port-based, this control item will then be available to set  
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the queuing policy for each port.  
Port x: Each port has 4 priority levels—High, Middle, Low, and Lowest—to be  
chosen.  
Apply  
Click  
to have the configuration take effect.  
6.21.3 COS Configuration  
Set up the COS priority level. With the drop-down selection item of Priority Type above  
being selected as COS only/COS first, this control item will then be available to set the  
queuing policy for each port.  
COS priority: Set up the COS priority level 0~7—High, Middle, Low, Lowest.  
Apply  
Click  
.
6.21.4 TOS Configuration  
Set up the TOS priority. With the drop-down selection item of Priority Type above being  
selected as TOS only/TOS first, this control item will then be available to set the queuing  
policy for each port.  
TOS priority: The system provides 0~63 TOS priority level. Each level has 4 types  
of priority—High, Middle, Low, and Lowest. The default value is ‘Lowest’ priority for  
each level. When the IP packet is received, the system will check the TOS level value in  
the IP packet that has received. For example, the user sets the TOS level 25 as high,  
the system will check the TOS value of the received IP packet. If the TOS value of  
received IP packet is 25 (priority = high), and then the packet priority will have highest  
priority.  
Apply  
Click  
to have the configuration take effect.  
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6.22 IGMP Configuration  
The Internet Group Management Protocol (IGMP) is an internal protocol of the Internet  
Protocol (IP) suite. IP manages multicast traffic by using switches, routers, and hosts  
that support IGMP. Enabling IGMP allows the ports to detect IGMP queries, report  
packets, and manage IP multicast traffic through the switch. IGMP have three  
fundamental types of message shown as follows:  
Message  
Query  
Description  
A message sent from the querier (IGMP router or switch)  
asking for a response from each host belonging to the  
multicast group.  
A message sent by a host to the querier to indicate that the  
host wants to be or is a member of a given group indicated  
in the report message.  
Report  
A message sent by a host to the querier to indicate that the  
host has quit being a member of a specific multicast group.  
Leave  
Group  
The switch support IP multicast, you can enable IGMP protocol on web management’s  
switch setting advanced page, then the IGMP snooping information displays. IP  
multicast addresses range are from 224.0.0.0 through 239.255.255.255.  
IGMP Protocol: enable or disable the IGMP protocol.  
IGMP Query: enable or disable the IGMP query function. The IGMP query  
information will be displayed in IGMP status section.  
Apply  
Click  
.
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IGMP Configuration interface  
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6.23 X-Ring  
X-Ring provides a faster redundant recovery than Spanning Tree topology. The action is  
similar to STP or RSTP, but the algorithms between them are not the same. In the X-  
Ring topology, every switch should be enabled with X-Ring function and two ports  
should be assigned as the member ports in the ring. Only one switch in the X-Ring group  
would be set as the master switch that one of its two member ports would be blocked,  
called backup port, and another port is called working port. Other switches in the X-Ring  
group are called working switches and their two member ports are called working ports.  
When the failure of network connection occurs, the backup port of the master switch  
(Ring Master) will automatically become a working port to recover from the failure.  
The switch supports the function and interface for setting the switch as the ring master or  
not. The ring master can negotiate and place command to other switches in the X-Ring  
group. If there are 2 or more switches in master mode, the software will select the switch  
with lowest MAC address number as the ring master. The X-Ring master ring mode can  
be enabled by setting the X-Ring configuration interface. Also, the user can identify  
whether the switch is the ring master by checking the R.M. LED indicator on the panel of  
the switch.  
The system also supports the Couple Ring that can connect 2 or more X-Ring group for  
the redundant backup function; Dual Homing function that can prevent connection lose  
between X-Ring group and upper level/core switch. Apart from the advantages, Dual  
Ring can handle 2 rings in the system and has the ability to recover from failure within  
20 milliseconds.  
Enable Ring: To enable the X-Ring function, tick the checkbox beside the Enable  
Ring string label. If this checkbox is not ticked, all the ring functions are unavailable.  
¾
¾
Enable Ring Master: Tick the checkbox to enable this switch to be the ring  
master.  
1st & 2nd Ring Ports: Pull down the selection menu to assign the ports as the  
member ports. 1st Ring Port is the working port and 2nd Ring Port is the  
backup port. When 1st Ring Port fails, the system will automatically upgrade  
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the 2nd Ring Port to be the working port.  
Enable Couple Ring: To enable the couple ring function, tick the checkbox beside  
the Enable Couple Ring string label.  
¾
¾
Couple Port: Assign the member port which is connected to the other ring  
group.  
Control Port: When the Enable Couple Ring checkbox is ticked, you have to  
assign the control port to form a couple-ring group between the two X-rings.  
Enable Dual Homing: Set up one of the ports on the switch to be the Dual Homing  
port. For a switch, there is only one Dual Homing port. Dual Homing function works  
only when the X-Ring function enabled.  
Enable Dual Ring: When this check box is ticked, the ‘Enable Ring Master’ check  
box will then also be enabled by the system, which means this equipment is  
assigned as the Ring Master. The Dual Ring differs from the Couple Ring in that it  
only needs a unit to form a redundant linking system of two rings.  
Apply  
And then, click  
to have the configuration take effect.  
X-ring Interface  
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[NOTE]  
1. When the X-Ring function enabled, the user must disable the RSTP. The  
X-Ring function and RSTP function cannot exist on a switch at the same  
time.  
2. Remember to execute the “Save Configuration” action, otherwise the new  
configuration will lose when switch powers off.  
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6.24 LLDP Configuration  
Link Layer Discovery Protocol (LLDP) is defined in the IEEE 802.1AB, it is an emerging  
standard which provides a solution for the configuration issues caused by expanding  
LANs. LLDP specifically defines a standard method for Ethernet network devices such  
as switches, routers and wireless LAN access points to advertise information about  
themselves to other nodes on the network and store the information they discover. LLDP  
runs on all 802 media. The protocol runs over the data-link layer only, allowing two  
systems running different network layer protocols to learn about each other.  
LLDP Protocol: Pull down the selection menu to disable or enable LLDP function.  
LLDP Interval: Set the interval of advertising the switch’s information to other nodes.  
Apply  
Click  
.
LLDP Interface  
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6.25 Security—802.1X/Radius Configuration  
802.1x is an IEEE authentication specification which prevents the client from  
accessing a wireless access point or wired switch until it provides authority, like the  
user name and password that are verified by an authentication server (such as  
RADIUS server).  
6.25.1 System Configuration  
After enabling the IEEE 802.1X function, you can configure the parameters of this  
function.  
IEEE 802.1x Protocol: Enable or disable 802.1x protocol.  
Radius Server IP: Assign the RADIUS Server IP address.  
Server Port: Set the UDP destination port for authentication requests to the  
specified RADIUS Server.  
Accounting Port: Set the UDP destination port for accounting requests to the  
specified RADIUS Server.  
Shared Key: Set an encryption key for using during authentication sessions with  
the specified RADIUS server. This key must match the encryption key used on  
the RADIUS Server.  
NAS, Identifier: Set the identifier for the RADIUS client.  
Apply  
Click  
.
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802.1x System Configuration interface  
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6.25.2 Port Configuration  
You can configure the 802.1x authentication state for each port. The state provides  
Disable, Accept, Reject, and Authorize.  
Reject: The specified port is required to be held in the unauthorized state.  
Accept: The specified port is required to be held in the authorized state.  
Authorize: The specified port is set to the Authorized or Unauthorized state in  
accordance with the outcome of an authentication exchange between the  
Supplicant and the authentication server.  
Disable: When disabled, the specified port works without complying with 802.1x  
protocol.  
Apply  
Click  
.
802.1x Per Port Setting interface  
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6.25.3 Misc Configuration  
Quiet Period: Set the period which the port doesn’t try to acquire a supplicant.  
TX Period: Set the period the port waits for retransmit next EAPOL PDU during an  
authentication session.  
Supplicant Timeout: Set the period of time the switch waits for a supplicant  
response to an EAP request.  
Server Timeout: Set the period of time the switch waits for a server response to an  
authentication request.  
Max Requests: Set the number of authentication that must time-out before  
authentication fails and the authentication session ends.  
Reauth period: Set the period of time which clients connected must be re-  
authenticated.  
Apply  
Click  
.
802.1x Misc Configuration interface  
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6.26 MAC Address Table  
Use the MAC address table to ensure the port security.  
6.26.1 Static MAC Address  
You can add a static MAC address that remains in the switch's address table regardless  
of whether the device is physically connected to the switch. This saves the switch from  
having to re-learn a device's MAC address when the disconnected or powered-off device  
is active on the network again. Via this interface, you can add / modify / delete a static  
MAC address.  
Add the Static MAC Address  
You can add static MAC address in the switch MAC table here.  
MAC Address: Enter the MAC address of the port that should permanently forward  
traffic, regardless of the device network activity.  
Port No.: Pull down the selection menu to select the port number.  
Add  
Click  
.
If you want to delete the MAC address from filtering table, select the MAC address  
Delete  
and click  
.
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Static MAC Addresses interface  
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6.26.2 MAC Filtering  
By filtering MAC address, the switch can easily filter the pre-configured MAC address  
and reduce the un-safety. You can add and delete filtering MAC address.  
MAC Filtering interface  
MAC Address: Enter the MAC address that you want to filter.  
Add  
Click  
.
If you want to delete the MAC address from the filtering table, select the MAC  
Delete  
address and click  
.
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6.26.3 All MAC Addresses  
You can view all of the MAC addresses learned by the selected port.  
Select the port number.  
The selected port of static & dynamic MAC address information will be displayed in  
here.  
Clear MAC Table  
Click  
to clear the dynamic MAC addresses information of the  
current port shown on the screen.  
All MAC Address interface  
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6.26.4 MAC Address Table—Multicast Filtering  
Multicasts are similar to broadcasts, they are sent to all end stations on a LAN or VLAN.  
Multicast filtering is the function, which end stations can receive the multicast traffic if the  
connected ports had been included in the specific multicast groups. With multicast  
filtering, network devices only forward multicast traffic to the ports that are connected to  
the registered end stations.  
IP Address: Assign a multicast group IP address in the range of 224.0.0.0 ~  
239.255.255.255.  
Member Ports: Tick the check box beside the port number to include them as the  
member ports in the specific multicast group IP address.  
Add  
Click  
to append a new filter of multicast to the field, or select the filter in the  
Delete  
field and click  
to remove it.  
Multicast Filtering interface  
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6.27 Power over Ethernet  
This segment shows the Power over Ethernet function.  
PoE Status  
Maximum Power Available: Displays the maximum power supply in Watt.  
Actual Power Consumption: This column shows the real-time total power  
consumption.  
System Power Limit: User can modify the value to this column field to limit the total  
output power for the system.  
Main Supply Voltage: This column shows the output voltage of the system for PoE  
ports.  
Firmware Version: This column shows the PoE chip’s firmware version.  
Port Knockoff Disabled: Power Management state where one or more PDs have  
been powered down so that a higher priority PD may be powered up and yet not  
exceed the maximum total power available for PDs.  
AC Disconnect: Tick this checkbox to monitor the AC impedance on the port  
terminals and removes power when the impedance rises above a certain value, for  
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a certain period (for details, see the IEEE 802.3af specification).  
Capacitive Detection: If the port and capacitive detection are enabled, the  
capacitances state reads in the voltage result from the constant current. This is then  
subtracted from the pre-capacitance voltage to get a charge rate. If this charge rate  
is within the window of the PD signatures, the device is considered to be discovered.  
Start: Showing with a tick symbol, the system initializes and resets successfully.  
Apply  
And then, click  
to carry into effect.  
Port: The index of PoE ports.  
Enable State: Check it to enable the PoE function to the port.  
Power Limit From: Check it to decide the power limit method.  
¾
: When this check box is ticked, the system will limit the power  
Classification  
supply to the powered device in accordance with the related class.  
Legacy: Check it to support the legacy power devices.  
Pull down the selection menu item to choose the priority of power  
Priority:  
supplying.  
User can key in the power limit value which is under 15.4  
Port Limit (<15400) mW:  
Watts.  
Mode: Displays the operating mode of the port.  
Displays the operating current of the port.  
Current (mA):  
Displays the operating voltage of the port.  
Displays the power consumption of the port.  
Voltage (V):  
Power (mW):  
Displays the PD’s class.  
to carry into effect.  
Determined Class:  
Apply  
And then, click  
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6.28 Factory Default  
Default  
Reset switch to default configuration. Click  
default value.  
to reset all configurations to the  
Factory Default interface  
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6.29 Save Configuration  
Save all configurations that you have made in the system. To ensure the all  
Save Flash  
configuration will be saved. Click  
memory.  
to save the all configuration to the flash  
Save Configuration interface  
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6.30 System Reboot  
Reboot  
Reboot the switch in software reset. Click  
to reboot the system.  
System Reboot interface  
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Troubles shooting  
Verify that is using the right power cord/adapter (DC 24-48V), please don’t use the  
power adapter with DC output higher than 48V, or it may damage this device.  
Select the proper UTP/STP cable to construct the user network. Use unshielded  
twisted-pair (UTP) or shield twisted-pair (STP) cable for RJ-45 connections that  
depend on the connector type the switch equipped: 100Ө Category 3, 4 or 5 cable  
for 10Mbps connections, 100Ө Category 5 cable for 100Mbps connections, or 100  
Ө Category 5e/above cable for 1000Mbps connections. Also be sure that the  
length of any twisted-pair connection does not exceed 100 meters (328 feet).  
Diagnosing LED Indicators: To assist in identifying problems, the switch can be  
easily monitored through panel indicators, which describe common problems the  
user may encounter and where the user can find possible solutions.  
If the power indicator does not light on when the power cord is plugged in, you may  
have a problem with power cord. Then check for loose power connections, power  
losses or surges at power outlet. If you still cannot resolve the problem, contact the  
local dealer for assistance.  
If the LED indicators are normal and the connected cables are correct but the  
packets still cannot be transmitted. Please check the user system’s Ethernet  
devices’ configuration or status.  
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Appendix A—RJ-45 Pin Assignment  
RJ-45 Pin Assignments  
The UTP/STP ports will automatically sense for Fast Ethernet (10Base-T/100Base-TX  
connections), or Gigabit Ethernet (10Base-T/100Base-TX/1000Base-T connections).  
Auto MDI/MDIX means that the switch can connect to another switch or workstation  
without changing straight through or crossover cabling. See the figures below for straight  
through and crossover cable schematic.  
10 /100BASE-TX Pin outs  
With10/100BASE-TX cable, pins 1 and 2 are used for transmitting data, and pins 3 and 6  
for receiving data.  
RJ-45 Pin Assignments  
Pin Number  
Assignment  
1
2
3
6
Tx+  
Tx-  
Rx+  
Rx-  
[NOTE] “+” and “-” signs represent the polarity of the wires that make up each wire pair.  
The table below shows the 10/100BASE-TX MDI and MDI-X port pin outs.  
Pin Number  
MDI-X Signal Name  
MDI Signal Name  
1
2
3
6
Receive Data plus (RD+)  
Receive Data minus (RD-)  
Transmit Data plus (TD+)  
Transmit Data minus (TD-)  
Transmit Data plus (TD+)  
Transmit Data minus (TD-)  
Receive Data plus (RD+)  
Receive Data minus (RD-)  
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10/100Base-TX Cable Schematic  
The following two figures show the 10/100Base-TX cable schematic.  
Straight-through cable schematic  
Cross over cable schematic  
10/100/1000Base-TX Pin outs  
The following figure shows the 10/100/1000 Ethernet RJ-45 pin outs.  
10/100/1000Base-TX Cable Schematic  
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Straight through cables schematic  
Cross over cables schematic  
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RJ-45 Pin Assignment of PoE  
With 100BASE-TX/10BASE-T cable, pins 1 and 2 are used for transmitting data, and  
pins 3 and 6 for receiving data; pins 4, 5, 7 and 8 are used for power supplying.  
Pin out of Cisco non-802.3af standard PD  
Pin  
1
Signal  
RX+  
2
RX-  
3
TX+  
4
VCC -  
VCC -  
TX-  
5
6
7
VCC +  
VCC +  
8
Pin out of PoE Midspan Hub/Switch  
Pin  
1
Signal / Name  
RX+  
2
RX-  
3
TX+  
4
VCC+  
VCC+  
TX-  
5
6
7
VCC-  
VCC-  
8
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Pin out of PoE Endspan Hub/Switch  
Pin  
1
Signal / Name  
TX+/VCC+  
TX-/VCC+  
TX+/VCC-  
2
3
4
5
6
TX-/VCC-  
7
8
Note  
‘+’ and ‘-‘ signs represent the polarity of the wires that make up each wire pair.  
Before you power PD, please check the RJ-45 connector pin assignment  
follow IEEE802.3af standard; otherwise you may need to change one of the  
RJ-45 connector pin assignment attached with the UTP cable.  
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Appendix B—Command Sets  
Commands Set List  
User EXEC  
E
P
G
V
I
Privileged EXEC  
Global configuration  
VLAN database  
Interface configuration  
System Commands Set  
Commands  
show config  
Level Description  
Example  
E
P
P
Show switch  
switch>show config  
switch#show terminal  
switch#write memory  
configuration  
show terminal  
write memory  
Show console  
information  
Save user  
configuration into  
permanent memory  
(flash rom)  
system name  
G
G
G
G
E
Configure system  
name  
switch(config)#system name xxx  
[System Name]  
system location  
[System Location]  
system description  
[System Description]  
system contact  
Set switch system  
location string  
Set switch system  
description string  
Set switch system  
switch(config)#system location  
xxx  
switch(config)#system  
description xxx  
switch(config)#system contact  
[System Contact]  
show system-info  
contact window string xxx  
Show system  
information  
switch>show system-info  
ip address  
G
Configure the IP  
address of switch  
switch(config)#ip address  
192.168.1.1 255.255.255.0  
192.168.1.254  
[Ip-address] [Subnet-  
mask] [Gateway]  
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ip dhcp  
G
P
Enable DHCP client  
function of switch  
switch(config)#ip dhcp  
show ip  
no ip dhcp  
reload  
Show IP information of switch#show ip  
switch  
G
G
Disable DHCP client switch(config)#no ip dhcp  
function of switch  
Halt and perform a cold  
restart  
switch(config)#reload  
default  
G
G
Restore to default  
Changes a login  
username.  
switch(config)#default  
switch(config)#admin username  
xxxxxx  
admin username  
[Username]  
(maximum 10 words)  
admin password  
[Password]  
G
P
Specifies a password switch(config)#admin password  
(maximum 10 words) xxxxxx  
show admin  
Show administrator  
information  
switch#show admin  
dhcpserver enable  
Dhcpserver disable  
dhcpserver lowip  
[Low IP]  
G
G
G
Enable DHCP Server switch(config)#dhcpserver enable  
Disable DHCP Server switch(config)#no dhcpserver  
Configure low IP  
address for IP pool  
Configure high IP  
address for IP pool  
Configure subnet  
switch(config)#dhcpserver lowip  
192.168.1.100  
dhcpserver highip  
[High IP]  
G
G
G
G
G
I
switch(config)#dhcpserver highip  
192.168.1.200  
dhcpserver subnetmask  
[Subnet mask]  
dhcpserver gateway  
[Gateway]  
switch(config)#dhcpserver  
mask for DHCP clients subnetmask 255.255.255.0  
Configure gateway for switch(config)#dhcpserver  
DHCP clients  
Configure DNS IP for switch(config)#dhcpserver dnsip  
DHCP clients  
192.168.1.1  
Configure lease time switch(config)#dhcpserver  
(in hour)  
leasetime 1  
Set static IP for DHCP switch(config)#interface  
gateway 192.168.1.254  
dhcpserver dnsip  
[DNS IP]  
dhcpserver leasetime  
[Hours]  
dhcpserver ipbinding  
[IP address]  
clients by port  
fastEthernet 2  
switch(config)#dhcpserver  
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ipbinding 192.168.1.1  
show dhcpserver  
configuration  
P
P
P
Show configuration of switch#show dhcpserver  
DHCP server  
configuration  
show dhcpserver clients  
Show client entries of switch#show dhcpserver clients  
DHCP server  
show dhcpserver ip-  
binding  
Show IP-Binding  
switch#show dhcpserver ip-  
information of DHCP binding  
server  
no dhcpserver  
security enable  
security http  
G
G
G
G
G
Disable DHCP server switch(config)#no dhcpserver  
function  
Enable IP security  
function  
switch(config)#security enable  
Enable IP security of switch(config)#security http  
HTTP server  
security telnet  
Enable IP security of switch(config)#security telnet  
telnet server  
security ip  
Set the IP security list switch(config)#security ip 1  
192.168.1.55  
[Index(1..10)] [IP  
Address]  
show security  
P
G
G
G
Show the information switch#show security  
of IP security  
no security  
Disable IP security  
function  
switch(config)#no security  
no security http  
no security telnet  
Disable IP security of switch(config)#no security http  
HTTP server  
Disable IP security of switch(config)#no security telnet  
telnet server  
Port Commands Set  
Commands  
Level Description  
Choose the port for  
modification.  
Example  
interface fastEthernet  
[Portid]  
G
switch(config)#interface  
fastEthernet 2  
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duplex  
I
I
Use the duplex  
configuration  
switch(config)#interface  
fastEthernet 2  
[full | half]  
command to specify  
the duplex mode of  
operation for Fast  
Ethernet.  
switch(config-if)#duplex full  
speed  
Use the speed  
switch(config)#interface  
fastEthernet 2  
[10|100|1000|auto]  
configuration  
command to specify  
the speed mode of  
operation for Fast  
Ethernet., the speed  
can’t be set to 1000 if  
the port isn’t a giga  
port..  
switch(config-if)#speed 100  
no flowcontrol  
security enable  
I
I
Disable flow control of switch(config-if)#no flowcontrol  
interface  
Enable security of  
interface  
switch(config)#interface  
fastEthernet 2  
switch(config-if)#security enable  
switch(config)#interface  
fastEthernet 2  
no security  
I
I
Disable security of  
interface  
switch(config-if)#no security  
bandwidth type all  
Set interface ingress switch(config)#interface  
limit frame type to  
“accept all frame”  
fastEthernet 2  
switch(config-if)#bandwidth type  
all  
bandwidth type  
I
Set interface ingress switch(config)#interface  
broadcast-multicast-  
flooded-unicast  
limit frame type to  
“accept broadcast,  
fastEthernet 2  
switch(config-if)#bandwidth type  
multicast, and flooded broadcast-multicast-flooded-  
unicast frame”  
unicast  
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bandwidth type  
I
I
I
Set interface ingress switch(config)#interface  
broadcast-multicast  
limit frame type to  
“accept broadcast and switch(config-if)#bandwidth type  
multicast frame”  
broadcast-multicast  
Set interface ingress switch(config)#interface  
limit frame type to  
fastEthernet 2  
“only accept broadcast switch(config-if)#bandwidth type  
fastEthernet 2  
bandwidth type  
broadcast-only  
frame”  
broadcast-only  
bandwidth in  
[Value]  
Set interface input  
bandwidth. Rate  
Range is from 100  
kbps to 102400 kbps  
or to 256000 kbps for  
giga ports,  
switch(config)#interface  
fastEthernet 2  
switch(config-if)#bandwidth in 100  
and zero means no  
limit.  
bandwidth out  
[Value]  
Set interface output  
bandwidth. Rate  
Range is from 100  
switch(config)#interface  
fastEthernet 2  
switch(config-if)#bandwidth out  
kbps to 102400 kbps 100  
or to 256000 kbps for  
giga ports,  
and zero means no  
limit.  
show bandwidth  
I
I
Show interfaces  
switch(config)#interface  
bandwidth control  
fastEthernet 2  
switch(config-if)#show bandwidth  
state  
Use the state interface switch(config)#interface  
[Enable | Disable]  
configuration  
fastEthernet 2  
command to specify  
the state mode of  
operation for Ethernet  
ports. Use the disable  
switch(config-if)#state Disable  
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form of this command  
to disable the port.  
show interface  
show interface  
configuration  
I
I
I
I
switch(config)#interface  
fastEthernet 2  
configuration status  
switch(config-if)#show interface  
configuration  
show interface status  
show interface actual switch(config)#interface  
status  
fastEthernet 2  
switch(config-if)#show interface  
status  
show interface  
accounting  
show interface statistic switch(config)#interface  
counter  
fastEthernet 2  
switch(config-if)#show interface  
accounting  
no accounting  
Clear interface  
switch(config)#interface  
accounting information fastEthernet 2  
switch(config-if)#no accounting  
Trunk Commands Set  
Commands  
Level Description  
Example  
aggregator priority  
[1~65535]  
G
Set port group system switch(config)#aggregator priority  
priority  
22  
aggregator activityport  
[Group ID]  
G
Set activity port  
switch(config)#aggregator  
activityport 2  
[Port Numbers]  
aggregator group  
[GroupID] [Port-list]  
lacp  
G
Assign a trunk group switch(config)#aggregator group  
with LACP active.  
[GroupID] :1~3  
1 1-4 lacp workp 2  
or  
workp  
[Port-list]:Member port switch(config)#aggregator group  
[Workport]  
list, This parameter  
could be a port  
2 1,4,3 lacp workp 3  
range(ex.1-4) or a port  
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list separate by a  
comma(ex.2, 3, 6)  
[Workport]: The  
amount of work ports,  
this value could not be  
less than zero or be  
large than the amount  
of member ports.  
aggregator group  
[GroupID] [Port-list]  
nolacp  
G
Assign a static trunk switch(config)#aggregator group  
group.  
1 2-4 nolacp  
[GroupID] :1~3  
or  
[Port-list]:Member port switch(config)#aggregator group  
list, This parameter  
could be a port  
1 3,1,2 nolacp  
range(ex.1-4) or a port  
list separate by a  
comma(ex.2, 3, 6)  
show aggregator  
P
Show the information switch#show aggregator 1  
of trunk group  
or  
switch#show aggregator 2  
or  
switch#show aggregator 3  
switch(config)#no aggreator lacp  
no aggregator lacp  
[GroupID]  
G
G
Disable the LACP  
function of trunk group 1  
no aggregator group  
[GroupID]  
Remove a trunk group switch(config)#no aggreator  
group 2  
VLAN Commands Set  
Commands  
Level Description  
Example  
Enter VLAN configure switch#vlan database  
mode  
vlan database  
P
Vlanmode  
V
To set switch VLAN  
switch(vlan)#vlanmode portbase  
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[portbase| 802.1q |  
gvrp]  
mode.  
or  
switch(vlan)#vlanmode 802.1q  
or  
switch(vlan)#vlanmode gvrp  
Switch(vlan)#no vlan  
no vlan  
V
No VLAN  
Ported based VLAN configuration  
vlan port-based  
grpname  
V
Add new port based  
VALN  
switch(vlan)#vlan port-based  
grpname test grpid 2 port 2-4  
or  
[Group Name]  
grpid  
switch(vlan)#vlan port-based  
grpname test grpid 2 port 2,3,4  
[GroupID]  
port  
[PortNumbers]  
show vlan [GroupID]  
or  
V
V
Show VLAN  
switch(vlan)#show vlan 23  
information  
show vlan  
no vlan group  
[GroupID]  
Delete port base  
group ID  
switch(vlan)#no vlan group 2  
IEEE 802.1Q VLAN  
vlan 8021q name  
[GroupName]  
vid  
V
V
V
Change the name of switch(vlan)#vlan 8021q name  
VLAN group, if the  
group didn’t exist, this  
command can’t be  
applied.  
test vid 22  
[VID]  
vlan 8021q port  
[PortNumber]  
access-link untag  
[UntaggedVID]  
Assign a access link switch(vlan)#vlan 8021q port 3  
for VLAN by port, if the access-link untag 33  
port belong to a trunk  
group, this command  
can’t be applied.  
vlan 8021q port  
[PortNumber]  
trunk-link tag  
Assign a trunk link for switch(vlan)#vlan 8021q port 3  
VLAN by port, if the  
trunk-link tag 2,3,6,99  
[TaggedVID List]  
port belong to a trunk or  
group, this command switch(vlan)#vlan 8021q port 3  
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can’t be applied.  
trunk-link tag 3-20  
vlan 8021q port  
[PortNumber]  
hybrid-link untag  
[UntaggedVID]  
tag  
V
Assign a hybrid link for switch(vlan)#vlan 8021q port 3  
VLAN by port, if the  
hybrid-link untag 4 tag 3,6,8  
port belong to a trunk or  
group, this command switch(vlan)#vlan 8021q port 3  
[TaggedVID List]  
can’t be applied.  
hybrid-link untag 5 tag 6-8  
vlan 8021q trunk  
[PortNumber]  
V
V
Assign a access link switch(vlan)#vlan 8021q trunk 3  
for VLAN by trunk  
group  
access-link untag 33  
access-link untag  
[UntaggedVID]  
vlan 8021q trunk  
[PortNumber]  
trunk-link tag  
Assign a trunk link for switch(vlan)#vlan 8021q trunk 3  
VLAN by trunk group trunk-link tag 2,3,6,99  
or  
[TaggedVID List]  
switch(vlan)#vlan 8021q trunk 3  
trunk-link tag 3-20  
vlan 8021q trunk  
[PortNumber]  
hybrid-link untag  
[UntaggedVID]  
tag  
V
Assign a hybrid link for switch(vlan)#vlan 8021q trunk 3  
VLAN by trunk group hybrid-link untag 4 tag 3,6,8  
or  
switch(vlan)#vlan 8021q trunk 3  
hybrid-link untag 5 tag 6-8  
[TaggedVID List]  
show vlan [GroupID]  
or  
V
Show VLAN  
information  
Delete port base  
group ID  
switch(vlan)#show vlan 23  
show vlan  
V
no vlan group  
[GroupID]  
switch(vlan)#no vlan group 2  
Spanning Tree Commands Set  
Commands  
Level Description  
Example  
spanning-tree enable  
G
G
G
Enable spanning tree switch(config)#spanning-tree  
enable  
spanning-tree priority  
[0~61440]  
Configure spanning  
switch(config)#spanning-tree  
tree priority parameter priority 32768  
spanning-tree max-age  
[seconds]  
Use the spanning-tree switch(config)#spanning-tree  
max-age global  
max-age 15  
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configuration  
command to change  
the interval between  
messages the  
spanning tree receives  
from the root switch. If  
a switch does not  
receive a bridge  
protocol data unit  
(BPDU) message from  
the root switch within  
this interval, it  
recomputed the  
Spanning Tree  
Protocol (STP)  
topology.  
spanning-tree hello-  
time [seconds]  
G
G
Use the spanning-tree switch(config)#spanning-tree  
hello-time global  
hello-time 3  
configuration  
command to specify  
the interval between  
hello bridge protocol  
data units (BPDUs).  
spanning-tree forward-  
time [seconds]  
Use the spanning-tree switch(config)#spanning-tree  
forward-time global  
configuration  
forward-time 20  
command to set the  
forwarding-time for the  
specified spanning-  
tree instances. The  
forwarding time  
determines how long  
each of the listening  
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and  
learning states last  
before the port begins  
forwarding.  
stp-path-cost  
[1~200000000]  
I
Use the spanning-tree switch(config)#interface  
cost interface  
fastEthernet 2  
configuration  
switch(config-if)#stp-path-cost 20  
command to set the  
path cost for Spanning  
Tree  
Protocol (STP)  
calculations. In the  
event of a loop,  
spanning tree  
considers the path  
cost when selecting  
an interface to place  
into the forwarding  
state.  
stp-path-priority  
[Port Priority]  
I
Use the spanning-tree switch(config)#interface  
port-priority interface fastEthernet 2  
configuration  
switch(config-if)#stp-path-priority  
command to configure 128  
a port priority that  
is used when two  
switches tie for  
position as the root  
switch.  
stp-admin-p2p  
I
I
Admin P2P of STP  
priority on this  
interface.  
switch(config)#interface  
[Auto|True|False]  
fastEthernet 2  
switch(config-if)#stp-admin-p2p  
Auto  
stp-admin-edge  
[True|False]  
Admin Edge of STP  
priority on this  
switch(config)#interface  
fastEthernet 2  
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interface.  
switch(config-if)#stp-admin-edge  
True  
stp-admin-non-stp  
[True|False]  
I
Admin NonSTP of  
STP priority on this  
interface.  
switch(config)#interface  
fastEthernet 2  
switch(config-if)#stp-admin-non-  
stp False  
show spanning-tree  
E
Displays a summary of switch>show spanning-tree  
the spanning-tree  
states.  
no spanning-tree  
G
Disable spanning-tree. switch(config)#no spanning-tree  
QOS Commands Set  
Commands  
Level Description  
Example  
qos policy  
G
Select QOS policy  
scheduling  
switch(config)#qos policy  
weighted-fair  
[weighted-fair|strict]  
qos prioritytype  
[port-based|cos-  
only|tos-only|cos-  
first|tos-first]  
G
Setting of QOS priority switch(config)#qos prioritytype  
type  
qos priority portbased  
[Port]  
G
Configure Port-based switch(config)#qos priority  
Priority  
portbased 1 low  
[lowest|low|middle|high]  
qos priority cos  
[Priority][lowest|low|mid  
dle|high]  
G
G
Configure COS  
Priority  
switch(config)#qos priority cos 0  
middle  
switch(config)#  
qos priority tos 3  
high  
qos priority tos  
Configure TOS Priority  
[Priority][lowest|low|mid  
dle|high]  
show qos  
P
Displays the  
Switch#  
show qos  
information of QoS  
configuration  
no qos  
G
Disable QoS function  
switch(config)#  
no qos  
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IGMP Commands Set  
Commands  
Level Description  
Example  
igmp enable  
G
G
G
G
G
P
Enable IGMP  
switch(config)#igmp enable  
snooping function  
Set IGMP query to  
auto mode  
Igmp-query auto  
switch(config)#Igmp-query auto  
switch(config)#Igmp-query force  
Igmp-query force  
Set IGMP query to  
force mode  
igmp unregister flooding  
Set unregister stream switch(config)#igmp unregister  
flooding  
flooding  
Set unregister stream switch(config)#igmp unregister  
blocking  
flooding  
igmp unregister  
blocking  
show igmp  
Displays the details of switch#show igmp configuration  
configuration  
an IGMP  
configuration.  
no igmp  
G
G
Disable IGMP  
switch(config)#no igmp  
snooping function  
no igmp-query  
Disable IGMP query switch#no igmp-query  
Mac / Filter Table Commands Set  
Commands  
mac-address-table static  
hwaddr  
Level Description  
Example  
I
Configure MAC  
address table of  
interface (static).  
switch(config)#interface  
fastEthernet 2  
[MAC]  
switch(config-if)#mac-address-  
table static hwaddr  
000012345678  
mac-address-table filter  
hwaddr  
G
P
Configure MAC  
switch(config)#mac-address-table  
filter hwaddr 000012348678  
address table(filter)  
[MAC]  
show mac-address-table  
Show all MAC address switch#show mac-address-table  
table  
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show mac-address-table  
static  
P
P
I
Show static MAC  
address table  
switch#show mac-address-table  
static  
show mac-address-table  
filter  
Show filter MAC  
address table.  
switch#show mac-address-table  
filter  
no mac-address-table  
static hwaddr  
[MAC]  
Remove an entry of  
switch(config)#interface  
MAC address table of fastEthernet 2  
interface (static)  
switch(config-if)#no mac-address-  
table static hwaddr  
000012345678  
no mac-address-table  
filter hwaddr  
G
G
Remove an entry of  
MAC address table  
(filter)  
switch(config)#no mac-address-  
table filter hwaddr 000012348678  
[MAC]  
no mac-address-table  
Remove dynamic  
switch(config)#no mac-address-  
entry of MAC address table  
table  
SNMP Commands Set  
Commands  
Level Description  
Example  
snmp system-name  
[System Name]  
snmp system-location  
[System Location]  
snmp system-contact  
[System Contact]  
snmp agent-mode  
[v1v2c|v3|v1v2cv3]  
snmp community-  
strings [Community]  
right  
G
G
G
G
G
Set SNMP agent  
system name  
switch(config)#snmp system-  
name l2switch  
Set SNMP agent  
system location  
Set SNMP agent  
system contact  
switch(config)#snmp system-  
location lab  
switch(config)#snmp system-  
contact where  
Select the agent mode switch(config)#snmp agent-mode  
of SNMP  
v1v2cv3  
Add SNMP community switch(config)#snmp community-  
string.  
strings public right rw  
[RO/RW]  
snmp-server host  
[IP address]  
G
Configure SNMP  
server host  
switch(config)#snmp-server host  
192.168.1.50 community public  
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community  
information and  
community string  
trap-version v1  
[Community-string]  
trap-version  
[v1|v2c]  
(remove)  
Switch(config)#  
no snmp-server host  
192.168.1.50  
snmpv3 context-name  
[Context Name ]  
snmpv3 user  
G
G
Configure the context switch(config)#snmpv3 context-  
name  
name Test  
Configure the  
userprofile for  
SNMPV3 agent.  
Privacy password  
could be empty.  
switch(config)#snmpv3 user  
test01 group G1 password  
AuthPW PrivPW  
[User Name]  
group  
[Group Name]  
password  
[Authentication  
Password] [Privacy  
Password]  
snmpv3 access context-  
name [Context Name ]  
group  
G
Configure the access switch(config)#snmpv3 access  
table of SNMPV3  
agent  
context-name Test group G1  
security-level AuthPriv  
[Group Name ]  
security-level  
match-rule Exact views V1 V1 V1  
[NoAuthNoPriv|AuthNoP  
riv|AuthPriv]  
match-rule  
[Exact|Prifix]  
views  
[Read View Name]  
[Write View Name]  
[Notify View Name]  
snmpv3 mibview view  
[View Name]  
G
Configure the mibview switch(config)#snmpv3 mibview  
table of SNMPV3  
agent  
view V1 type Excluded sub-oid  
1.3.6.1  
type  
[Excluded|Included]  
sub-oid  
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[OID]  
show snmp  
P
G
G
G
Show SNMP  
configuration  
switch#show snmp  
no snmp community-  
strings [Community]  
no snmp-server host  
[Host-address]  
Remove the specified switch(config)#no snmp  
community.  
community-strings public  
switch(config)#no snmp-server  
host 192.168.1.50  
Remove the SNMP  
server host.  
no snmpv3 user  
[User Name]  
Remove specified  
user of SNMPv3  
agent.  
switch(config)#no snmpv3 user  
Test  
no snmpv3 access  
context-name [Context  
Name ]  
G
Remove specified  
access table of  
SNMPv3 agent.  
switch(config)#no snmpv3 access  
context-name Test group G1  
security-level AuthPr  
group  
iv match-rule Exact views V1 V1  
V1  
[Group Name ]  
security-level  
[NoAuthNoPriv|AuthNoP  
riv|AuthPriv]  
match-rule  
[Exact|Prifix]  
views  
[Read View Name]  
[Write View Name]  
[Notify View Name]  
no snmpv3 mibview  
view  
G
Remove specified  
mibview table of  
SNMPV3 agent.  
switch(config)#no snmpv3  
mibview view V1 type Excluded  
sub-oid 1.3.6.1  
[View Name]  
type  
[Excluded|Included]  
sub-oid  
[OID]  
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Port Mirroring Commands Set  
Commands  
Level Description  
Example  
monitor  
I
Configure source port switch(config)#interface  
[RX|TX|Both]  
of monitor function  
fastEthernet 2  
switch(config-if)#monitor RX  
switch(config)#monitor rx 2  
monitor rx [Port ID]  
monitor tx [Port ID]  
G
G
Set RX destination  
port of monitor  
function  
Set TX destination  
port of monitor  
function  
switch(config)#monitor tx 3  
show monitor  
show monitor  
P
I
Show port monitor  
information  
switch#show monitor  
Show port monitor  
information  
switch(config)#interface  
fastEthernet 2  
switch(config-if)#show monitor  
no monitor  
I
Disable source port of switch(config)#interface  
monitor function  
fastEthernet 2  
switch(config-if)#no monitor  
802.1x Commands Set  
Commands  
Level Description  
Example  
8021x enable  
G
Use the 802.1x global switch(config)# 8021x enable  
configuration  
command to enable  
802.1x protocols.  
8021x system radiusip  
[IP address]  
G
Use the 802.1x  
switch(config)# 8021x system  
system radius IP  
global configuration  
command to change  
the radius server IP.  
Use the 802.1x  
radiusip 192.168.1.1  
8021x system serverport  
G
switch(config)# 8021x system  
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[port ID]  
system server port  
global configuration  
command to change  
the radius server port  
Use the 802.1x  
serverport 1812  
8021x system  
accountport  
[port ID]  
G
G
G
G
switch(config)# 8021x system  
system account port accountport 1813  
global configuration  
command to change  
the accounting port  
8021x system sharedkey  
[ID]  
Use the 802.1x  
switch(config)# 8021x system  
system share key  
global configuration  
command to change  
the shared key value.  
Use the 802.1x  
sharedkey 123456  
8021x system nasid  
[words]  
switch(config)# 8021x system  
system nasid global  
configuration  
nasid test1  
command to change  
the NAS ID  
8021x misc quietperiod  
[sec.]  
Use the 802.1x misc switch(config)# 8021x misc  
quiet period global  
configuration  
quietperiod 10  
command to specify  
the quiet period value  
of the switch.  
8021x misc txperiod  
[sec.]  
G
G
Use the 802.1x misc switch(config)# 8021x misc  
TX period global  
configuration  
txperiod 5  
command to set the  
TX period.  
8021x misc supptimeout  
[sec.]  
Use the 802.1x misc switch(config)# 8021x misc  
supp timeout global  
supptimeout 20  
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configuration  
command to set the  
supplicant timeout.  
8021x misc  
G
G
G
I
Use the 802.1x misc switch(config)#8021x misc  
server timeout global servertimeout 20  
configuration  
servertimeout [sec.]  
command to set the  
server timeout.  
8021x misc maxrequest  
[number]  
Use the 802.1x misc switch(config)# 8021x misc  
max request global  
configuration  
maxrequest 3  
command to set the  
MAX requests.  
8021x misc  
Use the 802.1x misc switch(config)# 8021x misc  
reauthperiod [sec.]  
reauth period global  
configuration  
reauthperiod 3000  
command to set the  
reauth period.  
8021x portstate  
[disable | reject | accept  
| authorize]  
Use the 802.1x port  
state interface  
switch(config)#interface  
fastethernet 3  
configuration  
switch(config-if)#8021x portstate  
accept  
command to set the  
state of the selected  
port.  
show 8021x  
no 8021x  
E
Displays a summary of switch>show 8021x  
the 802.1x properties  
and also the port  
sates.  
G
Disable 802.1x  
function  
switch(config)#no 8021x  
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TFTP Commands Set  
Commands  
Level Description  
Defaults Example  
switch(config)#backup  
flash:backup_cfg  
backup  
G
G
G
Save configuration to  
TFTP and need to  
specify the IP of TFTP  
server and the file name  
of image.  
flash:backup_cfg  
restore  
Get configuration from switch(config)#restore  
TFTP server and need to flash:restore_cfg  
specify the IP of TFTP  
flash:restore_cfg  
server and the file name  
of image.  
upgrade  
Upgrade firmware by  
TFTP and need to  
specify the IP of TFTP  
server and the file name  
of image.  
switch(config)#upgrade  
flash:upgrade_fw  
flash:upgrade_fw  
SystemLog, SMTP and Event Commands Set  
Commands  
Level Description  
Example  
systemlog ip  
G
Set System log server switch(config)# systemlog ip  
[IP address]  
IP address.  
Specified the log  
mode  
192.168.1.100  
systemlog mode  
[client|server|both]  
show systemlog  
show systemlog  
G
switch(config)# systemlog mode  
both  
E
P
Displays system log. Switch>show systemlog  
Show system log  
client & server  
information  
switch#show systemlog  
no systemlog  
G
Disable systemlog  
functon  
switch(config)#no systemlog  
smtp enable  
G
G
Enable SMTP function switch(config)#smtp enable  
smtp serverip  
Configure SMTP  
switch(config)#smtp serverip  
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[IP address]  
server IP  
192.168.1.5  
smtp authentication  
G
G
G
Enable SMTP  
authentication  
Configure  
switch(config)#smtp  
authentication  
smtp account  
[account]  
switch(config)#smtp account  
authentication account John  
smtp password  
[password]  
Configure  
switch(config)#smtp password  
1234  
authentication  
password  
smtp rcptemail  
[Index] [Email address]  
show smtp  
G
P
Configure Rcpt e-mail switch(config)#smtp rcptemail 1  
Address  
Show the information switch#show smtp  
of SMTP  
no smtp  
G
G
G
Disable SMTP  
function  
switch(config)#no smtp  
event device-cold-start  
[Systemlog|SMTP|Both]  
event authentication-  
failure  
Set cold start event  
type  
switch(config)#event device-cold-  
start both  
Set Authentication  
failure event type  
switch(config)#event  
authentication-failure both  
[Systemlog|SMTP|Both]  
event ring-topology-  
change  
G
I
Set X-ring topology  
changed event type  
switch(config)#event ring-  
topology-change both  
[Systemlog|SMTP|Both]  
event systemlog  
[Link-UP|Link-  
Set port event for  
system log  
switch(config)#interface  
fastethernet 3  
Down|Both]  
switch(config-if)#event systemlog  
both  
event smtp  
I
Set port event for  
SMTP  
switch(config)#interface  
fastethernet 3  
[Link-UP|Link-  
Down|Both]  
show event  
no event device-cold-  
start  
switch(config-if)#event smtp both  
P
Show event selection switch#show event  
G
Disable cold start  
event type  
switch(config)#no event device-  
cold-start  
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no event authentication-  
failure  
G
G
Disable Authentication switch(config)#no event  
failure event typ  
Disable X-ring  
topology changed  
event type  
authentication-failure  
switch(config)#no event ring-  
topology-change  
no event ring-topology-  
change  
no event systemlog  
I
Disable port event for switch(config)#interface  
system log  
fastethernet 3  
switch(config-if)#no event  
systemlog  
no event smpt  
I
Disable port event for switch(config)#interface  
SMTP  
fastethernet 3  
switch(config-if)#no event smtp  
switch#show systemlog  
show systemlog  
P
Show system log  
client & server  
information  
SNTP Commands Set  
Commands  
Level Description  
Example  
sntp enable  
G
G
Enable SNTP function switch(config)#sntp enable  
sntp daylight  
Enable daylight saving switch(config)#sntp daylight  
time, if SNTP function  
is inactive, this  
command can’t be  
applied.  
sntp daylight-period  
[Start time] [End time]  
G
Set period of daylight switch(config)# sntp daylight-  
saving time, if SNTP period 20060101-01:01  
function is inactive,  
this command can’t be  
applied.  
20060202-01:01  
Parameter format:  
[yyyymmdd-hh:mm]  
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sntp daylight-offset  
[Minute]  
G
G
G
Set offset of daylight switch(config)#sntp daylight-  
saving time, if SNTP offset 3  
function is inactive,  
this command can’t be  
applied.  
sntp ip  
[IP]  
Set SNTP server IP, if switch(config)#sntp ip 192.169.1.1  
SNTP function is  
inactive, this  
command can’t be  
applied.  
sntp timezone  
[Timezone]  
Set timezone index,  
use “show sntp  
timzezone” command  
to get more  
switch(config)#sntp timezone 22  
information of index  
number  
show sntp  
P
P
Show SNTP  
switch#show sntp  
information  
show sntp timezone  
Show index number of switch#show sntp timezone  
time zone list  
no sntp  
G
G
Disable SNTP function switch(config)#no sntp  
no sntp daylight  
Disable daylight  
saving time  
switch(config)#no sntp daylight  
X-ring Commands Set  
Commands  
Level Description  
Example  
ring enable  
G
G
G
G
G
Enable X-ring  
switch(config)#ring enable  
switch(config)#ring master  
switch(config)#ring couplering  
switch(config)#ring dualhoming  
switch(config)#ring ringport 7 8  
ring master  
Enable ring master  
Enable couple ring  
Enable dual homing  
Configure 1st/2nd  
ring couplering  
ring dualhoming  
ring ringport  
Technical Support: 1-800-260-1312  
International: 00-1-952-941-7600  
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Transition Networks  
SISPM1040-182D-LR  
[1st Ring Port] [2nd  
Ring Port]  
Ring Port  
ring couplingport  
[Coupling Port]  
ring controlport  
[Control Port]  
G
G
G
P
Configure Coupling  
Port  
switch(config)#ring couplingport  
1
Configure Control Port switch(config)#ring controlport 2  
ring homingport  
[Dual Homing Port]  
show ring  
Configure Dual  
Homing Port  
switch(config)#ring homingport 3  
Show the information switch#show ring  
of X - Ring  
no ring  
G
G
G
Disable X-ring  
switch(config)#no ring  
switch(config)# no ring master  
switch(config)# no ring  
couplering  
no ring master  
no ring couplering  
Disable ring master  
Disable couple ring  
no ring dualhoming  
G
Disable dual homing switch(config)# no ring  
dualhoming  
Technical Support: 1-800-260-1312  
International: 00-1-952-941-7600  
149  
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