Dldp Configuration; Mac Address Table Management; Auto Detect Configuration; Mstp Configuration - 3Com 4500 PWR 26-Port Configuration Manual

Port Binding Configuration Example ..................................................................................................... 16-2
Port Binding Configuration Example ............................................................................................. 16-2

17 DLDP Configuration............................................................................................................................... 17-1

Overview ............................................................................................................................................... 17-1
Introduction.................................................................................................................................... 17-1
DLDP Fundamentals ..................................................................................................................... 17-2
DLDP Configuration .............................................................................................................................. 17-8
Performing Basic DLDP Configuration .......................................................................................... 17-8
Resetting DLDP State ................................................................................................................... 17-9
Displaying and Maintaining DLDP............................................................................................... 17-10
DLDP Configuration Example ............................................................................................................. 17-10

18 MAC Address Table Management ........................................................................................................ 18-1

Overview ............................................................................................................................................... 18-1
Introduction to MAC Address Table .............................................................................................. 18-1
Introduction to MAC Address Learning ......................................................................................... 18-1
Managing MAC Address Table ..................................................................................................... 18-3
Configuring MAC Address Table Management .................................................................................... 18-4
MAC Address Table Management Configuration Task List .......................................................... 18-4
Configuring a MAC Address Entry ................................................................................................ 18-5
Setting the MAC Address Aging Timer.......................................................................................... 18-6
Setting the Maximum Number of MAC Addresses a Port Can Learn ........................................... 18-6
Enabling Destination MAC Address Triggered Update ................................................................. 18-7
Displaying MAC Address Table Information ......................................................................................... 18-7
Configuration Example.......................................................................................................................... 18-8
Adding a Static MAC Address Entry Manually .............................................................................. 18-8

19 Auto Detect Configuration .................................................................................................................... 19-1

Introduction to the Auto Detect Function............................................................................................... 19-1
Auto Detect Configuration..................................................................................................................... 19-1
Auto Detect Basic Configuration ................................................................................................... 19-2
Auto Detect Implementation in Static Routing............................................................................... 19-2
Auto Detect Implementation in VLAN Interface Backup................................................................ 19-3
Auto Detect Configuration Examples .................................................................................................... 19-4
Configuration Example for Auto Detect Implementation with Static Routing ................................ 19-4
Configuration Example for Auto Detect Implementation with VLAN Interface Backup ................. 19-5

20 MSTP Configuration............................................................................................................................... 20-1

Overview ............................................................................................................................................... 20-1
Spanning Tree Protocol Overview................................................................................................. 20-1
Rapid Spanning Tree Protocol Overview .................................................................................... 20-10
Multiple Spanning Tree Protocol Overview ................................................................................. 20-10
MSTP Implementation on Switches ............................................................................................ 20-14
Protocols and Standards ............................................................................................................. 20-15
MSTP Configuration Task List ............................................................................................................ 20-15
Configuring Root Bridge...................................................................................................................... 20-17
Configuring an MST Region ........................................................................................................ 20-17
Specifying the Current Switch as a Root Bridge/Secondary Root Bridge................................... 20-18
Configuring the Bridge Priority of the Current Switch.................................................................. 20-20
Configuring How a Port Recognizes and Sends MSTP Packets ................................................ 20-20
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