set protocols spanning-tree mstp msti bridge-priority
The set protocols spanning-tree mstp msti bridge-priority command sets the bridge priority for an MSTI of the switching device.
Command Syntax
set protocols spanning-tree mstp msti <instance-id> bridge-priority <bridge-priority>
Parameter
Parameter | Description |
msti <instance-id> | Specifies the MST instance. The value is an integer that ranges from 1 to 16. Each process supports a maximum of 16 instances. |
bridge-priority <bridge-priority> | Specifies the bridge priority of the switching device for an MSTI. The value is an integer ranges from 0 to 61440. The default value is 32768. |
Usage Guidelines
Priorities of switching devices are an important factor to calculate a spanning tree and determine the selection of the root bridge. The smaller the priority value of a switching device is, the higher the possibility that the switching device is selected as the root bridge.
Example
Set the bridge priority of the switching device to 55 for MSTI 5.
admin@Xorplus# set protocols spanning-tree mstp msti 5 bridge-priority 55
admin@Xorplus# commit