set protocols spanning-tree mstp revision-level

Owned by Tracy Yang
Nov 13, 2023
1 min read

The set protocols spanning-tree mstp revision-level command sets the revision level of the MST region.


Command Syntax

set protocols spanning-tree mstp revision-level <level>


Parameter

Parameter

Description

revision-level <level>

Specifies the revision level of the MST region. The value is an integer that ranges from 0 to 65535. The default value is 0.


Usage Guidelines

Two switching devices belong to the same MST region only when they have the following same configurations:

  • MST configuration name
  • Mappings between MSTIs and VLANs
  • MST region revision level

MSTP is a standard protocol, the MSTP revision level of a switching device is 0 by default. If the revision level of some devices from a specified manufacturer is not 0, you must change the MSTP revision level of devices to be the same to compatible with the spanning tree calculation in an MST region.


Example

  • Set the MSTP revision level of the switching device to 5.
admin@Xorplus# set protocols spanning-tree mstp revision-level 5
admin@Xorplus# commit



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