PLANET WGSW-50040 - Manual (Page 159)

In MSTP region mode, set MSTP region name; the “no name” command restores the default
setting.
Parameter:
<name> is the MSTP region name. The length of the name should be less than 32 characters.
Command mode:
MSTP Region Mode
Default:
Default MSTP region name is the MAC address of this bridge.
Usage Guide:
This command is to set MSTP region name. The bridges with same MSTP region name and same
other attributes are considered in the same MSTP region.
Example:
Set MSTP region name to mstp-test.
Switch(config)#spanning-tree mst configuration
Switch(Config-Mstp-Region)#description mstp-test
9.1.5 revision-level
Command:
revision-level <level>
no revision-level
Function:
In MSTP region mode, this command is to set revision level for MSTP configuration; the command
“no revision-level” restores the default setting to 0.
Parameter:
<level> is revision level. The valid range is from 0 to 65535.
Command mode:
MSTP Region Mode
Default:
The default revision level is 0.
Usage Guide:
This command is to set revision level for MSTP configuration. The bridges with same MSTP revision
level and same other attributes are considered in the same MSTP region.
Example:
Set revision level to 2000.
Switch(config)#spanning-tree mst configuration
Switch(Config-Mstp-Region)# revision-level 2000