Administrator Guide

Contents 27
STP LAG Settings . . . . . . . . . . . . . . . . . . 804
Rapid Spanning Tree
. . . . . . . . . . . . . . . . 805
MSTP Settings
. . . . . . . . . . . . . . . . . . . 807
MSTP Interface Settings
. . . . . . . . . . . . . . 809
Configuring Spanning Tree (CLI) . . . . . . . . . . . . 810
Configuring Global STP Bridge Settings
. . . . . . 810
Configuring Optional STP Features. . . . . . . . . 811
Configuring STP Interface Settings
. . . . . . . . 812
Configuring MSTP Switch Settings
. . . . . . . . . 813
Configuring MSTP Interface Settings
. . . . . . . 814
STP Configuration Examples
. . . . . . . . . . . . . . 815
STP Configuration Example
. . . . . . . . . . . . . 815
MSTP Configuration Example
. . . . . . . . . . . 817
RSTP-PV Access Switch Configuration
Example . . . . . . . . . . . . . . . . . . . . . . . 820
23 Discovering Network Devices. . . . . . . . 825
Device Discovery Overview . . . . . . . . . . . . . . . 825
What Is ISDP?
. . . . . . . . . . . . . . . . . . . 825
What is LLDP? . . . . . . . . . . . . . . . . . . . 825
What is LLDP-MED?
. . . . . . . . . . . . . . . . 826
Why are Device Discovery Protocols
Needed? . . . . . . . . . . . . . . . . . . . . . . 826
Default IDSP and LLDP Values . . . . . . . . . . . . . 827
Configuring ISDP and LLDP (Web)
. . . . . . . . . . . 829
ISDP Global Configuration
. . . . . . . . . . . . . 829
ISDP Cache Table
. . . . . . . . . . . . . . . . . 830
ISDP Interface Configuration. . . . . . . . . . . . 831
ISDP Statistics . . . . . . . . . . . . . . . . . . . 832
LLDP Configuration
. . . . . . . . . . . . . . . . . 833