3com 8807 Reference Guide

MST region configuration information includes: region name, region revision level, 
and associations between VLANs and MSTIs. All these configurations together 
determine to which MST region a switch belongs.

Related command: stp region-configuration.

# Display the MST region configuration information.

<SW8800> display stp region-configuration

 

Oper Configuration

 

   Format selector :0

 

   Region name     :3com

 

   Revision level  :0

 

 
   Instance   Vlans Mapped

 

      0       21 to 4094

 

      1       1 to 10

 

      2       11 to 20 

display stp [ instance instanceid ] tc { all | detected | received | sent }

Any view

instance instanceid: Instance to be displayed. By default, TC (Topology Change) 
statistics of all the instances will be displayed.

detected: TC statistics detected by the bridge.

received: TC statistics received at the bridge.

sent: TC statistics sent from the bridge.

all: All TC statistics, including those detected, received and sent by the bridge.

Use the display stp tc command to view TC (transaction capabilities) statistics.

# Display all TC statistics.

<SW8800> dis stp tc all

 

 ---------- Stp Instance 0 tc or tcn received count ----------

 

Table 27   Description on the fields of the display stp region-configuration command

Format selector 

Selector defined by MSTP 

Region name 

Region name of MST region 

Revision level 

Revision level of MST region 

Instance Vlans Mapped 

VLAN mapping table of MST region