Stp Region-Configuration; Stp Root Primary - H3C MSR 20-20 Command Reference Manual

stp region-configuration

Syntax
View
Parameters
Description
Examples

stp root primary

Syntax
View
Parameters
Description
stp region-configuration
undo stp region-configuration
System view
None
Use the
stp region-configuration
Use the undo stp region-configuration
region configurations.
By default, the default settings are used for all the three MST region parameters.
Namely, the device's MST region name is the device's MAC address, all VLANs are
mapped to the CIST, and the MSTP revision level is 0.
After you enter MST region view, you can configure the parameters related the
MST region, including the region name, VLAN-to-instance mapping and revision
level.
# Enter MST region view.
<Sysname> system-view
[Sysname] stp region-configuration
[Sysname-mst-region]
stp [ instance instance-id ] root primary
undo stp [ instance instance-id ] root
System view
instance instance-id: MST instance ID, in the range of 0 to 15. MST instance 0
represents the CIST.
Use the
stp root primary
bridge of the specified MST instance.
Use the undo stp root
of the specified MST instance.
By default, a device is not a root bridge.
Note that:
command to enter MST region view.
command to restore the default MST
command to specify the current device as the root
command to remove the current device as the root bridge
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