Display Stp Root - H3C MSR 20-20 Command Reference Manual

Description
Related commands:
Examples

display stp root

Syntax
View
Parameters
Description
Examples
Use the
display stp region-configuration
effective configuration information of the MST region, including the region name,
revision level, and user-configured VLAN-to-instance mappings.
stp region-configuration.
# View the currently effective MST region configuration information.
<Sysname> display stp region-configuration
Oper Configuration
Format selector :0
Region name
Revision level
Instance Vlans Mapped
0 21 to 4094
1 1 to 10
2 11 to 20
Table 107 Description on the fields of the display stp region-configuration command
Field
Format selector
Region name
Revision level
Instance Vlans Mapped
display stp root
Any view
None
Use the
display stp root
MSTP instances.
# View the root bridge information of all MSTP instances.
<Sysname> display stp root
MSTID Root Bridge ID
0 0.0013.1923.da80
Table 108 Description on the fields of the display stp root command
Field
MSTID
Root Bridge ID
ExtPathCost
IntPathCost
:hello
:0
Description
MSTP-defined format selector
MST region name
Revision level of the MST region
VLAN-to-instance mappings in the MST region
command to view the root bridge information of all
ExtPathCost
0
Description
MST instance ID
Root bridge ID
External path cost
Internal path cost
command to view the currently
IntPathCost
0
603
Root Port