Nortel Networks ALTEON OS BMD00007 - Manual (Page 225)

Alteon OS Command Reference
The Configuration Menu „ 227 BMD00007, November 2007
/cfg/l2/mrst/cist
Common Internal Spanning Tree Configuration
Table 6-34 describes the commands used to configure Common Internal Spanning Tree (CIST)
parameters. The CIST provides compatibility with different MSTP regions and with devices
running different Spanning Tree instances. It is equivalent to Spanning Tree Group 0.
[Common Internal Spanning Tree Menu]
brg - CIST Bridge parameter menu
port - CIST Port parameter menu
add - Add VLAN(s) to CIST
default - Default Common Internal Spanning Tree and Member parameters
cur - Display current CIST parameters
Table 6-34 CIST Menu Options (/cfg/l2/mrst/cist)
Command Syntax and Usage
brg
Displays the CIST Bridge Menu. To view menu options, see page 228 .
port <port alias or number>
Displays the CIST Port Menu. To view menu options, see page 229 .
add <VLAN numbers>
Adds selected VLANs to the CIST.
default
Resets all CIST parameters to their default values.
cur
Displays the current CIST configuration.