Command Reference MSTP Commands
This example sets the priority of gigabitethernet 1/1 to 10 in instance 20.
Ruijie(config)# interface gigabitethernet 1/1
Ruijie(config-if-interface-id)# spanning-tree mst 20 port-priority 0
Displays the MSTP information of an interface.
spanning-tree mst priority
Sets the device priority for different instances.
9.33 spanning-tree mst priority
Use this command to set the device priority for different instances in the global configuration mode.
Use the no form of this command to restore the default setting.
spanning-tree [mst instance-id ] priority priority
no spanning-tree [ mst instance-id ] priority
Instance ID, in the range of 0 to 64
Device priority. Sixteen integers are available: 0, 4096, 8192, 12288,
16384, 20480, 24576, 28672, 32768, 36864, 40960, 45056,
49152,53248, 57344 and 61440, which are all multiples of 4096.
The default instance ID is 0.
The default device priority is 32768.
Global configuration mode.
Configure the switch priority to determine a device as the root of the entire network and to determine
the topology of the entire network.
The following example sets the device priority of the Instance to 8192.
Ruijie(config)# spanning-tree mst 20 priority 8192
Displays the MSTP information of an interface.