Display Stp - H3C MSR Series Command Reference Manual

Default command level
2: System level
Usage guidelines
Two or more spanning tree devices belong to the same MST region only if they are configured with
the same format selector (0 Not configurable), MST region name, MST region revision level, and the
same VLAN-to-instance mapping entries in the MST region, and if they are connected through a
physical link.
H3C recommends that you use this command to determine whether the MST region configurations
to be activated are correct. Activate them only when they are correct.
Examples
# Display MST region pre-configurations.
<Sysname> system-view
[Sysname] stp region-configuration
[Sysname-mst-region] check region-configuration
Admin Configuration
Format selector
Region name
Revision level
Configuration digest :0x41b5018aca57daa8dcfdba2984d99d06
Instance
0
15
Table 11 Command output
Field
Format selector
Region name
Revision level
Instance Vlans Mapped
Related commands
•
instance
•
region-name
•
revision-level
•
vlan-mapping modulo
•
active region-configuration

display stp

Use display stp to display the spanning tree status and statistics information.
Syntax
display stp [ instance instance-id ] [ interface interface-list ] [ brief ] [ | { begin | exclude | include }
regular-expression ]
:0
:000fe26a58ed
:0
Vlans Mapped
1 to 9, 11 to 4094
10
Description
Format selector of the MST region, which is 0 (not
configurable).
MST region name.
Revision level of the MST region.
VLAN-to-instance mappings in the MST region.
48