display stp region-configuration (MSTP process view)

Function

The display stp region-configuration command displays a Multiple Spanning Tree (MST) region's valid configuration, including the region name, revision level, mappings between VLANs and spanning tree instances, and configuration digest.

Format

display stp region-configuration [ digest ]

Parameters

Parameter	Description	Value
digest	Displays digest of a valid MST region configuration.	-

Parameter

Description

Value

digest

Displays digest of a valid MST region configuration.

Views

MSTP process view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
mstp	write

Usage Guidelines

Usage Scenario

After an MST region is configured and takes effect on the MSTP network, run the display stp region-configuration command to view the MST region name, revision level, mapping between STP MSTIs and VLANs.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display the configuration of MSTP process 1.

<HUAWEI> system-view
[~HUAWEI] stp process 1
[*HUAWEI-mst-process-1] display stp region-configuration
Oper Configuration:
Format selector :0
Region name     :huawei
Revision level  :0
Instance   VLANs Mapped
0    21 to 4094
         1    1 to 10
         2    11 to 20

# Display digest of MSTP process 1 valid configuration.

<HUAWEI> system-view
[~HUAWEI] stp process 1
[*HUAWEI-mst-process-1] display stp region-configuration digest
Oper Configuration:
Format selector    :0
   Region name        :huawei
   Revision level     :0
   Digest             :0xAC36177F50283CD4B83821D8AB26DE62

**Table 1** Description of the **display stp region-configuration (MSTP process view)** command output
Item	Description
Format selector	Selection factors defined by MSTP.
Region name	Name of the MST region.
Revision level	Revision level of the MST region.
Instance VLANs Mapped	Mappings between spanning tree MSTIs and VLANs of the MST region.
Instance VLAN	Mappings between spanning tree MSTIs and VLANs of the MST region.
Oper Configuration	Oper Configuration.
Digest	Digest of the MST region configuration.