Gvrp Configuration; Port Basic Configuration; Link Aggregation Configuration - 3Com 4500 PWR 26-Port Configuration Manual

How an IP Phone Works ............................................................................................................... 10-1
How Switch 4500 Series Switches Identify Voice Traffic .............................................................. 10-3
Setting the Voice Traffic Transmission Priority ............................................................................. 10-4
Configuring Voice VLAN Assignment Mode of a Port ................................................................... 10-4
Support for Voice VLAN on Various Ports..................................................................................... 10-4
Security Mode of Voice VLAN ....................................................................................................... 10-6
Voice VLAN Configuration .................................................................................................................... 10-7
Configuration Prerequisites ........................................................................................................... 10-7
Configuring the Voice VLAN to Operate in Automatic Voice VLAN Assignment Mode ................ 10-7
Configuring the Voice VLAN to Operate in Manual Voice VLAN Assignment Mode .................... 10-8
Displaying and Maintaining Voice VLAN............................................................................................. 10-10
Voice VLAN Configuration Example ................................................................................................... 10-11
Voice VLAN Configuration Example (Automatic Voice VLAN Assignment Mode)...................... 10-11
Voice VLAN Configuration Example (Manual Voice VLAN Assignment Mode).......................... 10-12

11 GVRP Configuration .............................................................................................................................. 11-1

Introduction to GVRP ............................................................................................................................ 11-1
GARP............................................................................................................................................. 11-1
GVRP............................................................................................................................................. 11-4
Protocol Specifications .................................................................................................................. 11-4
GVRP Configuration.............................................................................................................................. 11-4
GVRP Configuration Tasks ........................................................................................................... 11-4
Enabling GVRP ............................................................................................................................. 11-4
Configuring GVRP Timers ............................................................................................................. 11-5
Configuring GVRP Port Registration Mode ................................................................................... 11-6
Displaying and Maintaining GVRP........................................................................................................ 11-7
GVRP Configuration Example .............................................................................................................. 11-7
GVRP Configuration Example....................................................................................................... 11-7

12 Port Basic Configuration....................................................................................................................... 12-1

Ethernet Port Configuration .................................................................................................................. 12-1
Combo Port Configuration............................................................................................................. 12-1
Initially Configuring a Port ............................................................................................................. 12-1
Configuring Port Auto-Negotiation Speed ..................................................................................... 12-2
Limiting Traffic on individual Ports................................................................................................. 12-3
Configuring Flow Control on a Port ............................................................................................... 12-4
Duplicating the Configuration of a Port to Other Ports .................................................................. 12-5
Configuring Loopback Detection for an Ethernet Port................................................................... 12-5
Enabling Loopback Test................................................................................................................ 12-7
Enabling the System to Test Connected Cable ............................................................................ 12-8
Configuring the Interval to Perform Statistical Analysis on Port Traffic......................................... 12-8
Enabling Giant-Frame Statistics Function ..................................................................................... 12-9
Disabling Up/Down Log Output on a Port ..................................................................................... 12-9
Setting the Port State Change Delay .......................................................................................... 12-10
Displaying and Maintaining Basic Port Configuration ................................................................. 12-11
Ethernet Port Configuration Example ................................................................................................. 12-11
Troubleshooting Ethernet Port Configuration ..................................................................................... 12-12

13 Link Aggregation Configuration........................................................................................................... 13-1

Overview ............................................................................................................................................... 13-1
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