Specifications

spanning-tree port-priority
176
spanning-tree port-priority
Sets the port priority of the applicable ports. This command is applied to PVST+, Single
Spanning Tree, and Multiple Spanning Tree.
Syntax
To set or change information:
spanning-tree port-priority <Priority>
To delete information:
no spanning-tree port-priority
Input mode
(config-if)
Parameters
<Priority>
Sets the port priority. Use a multiple of 16 as the port priority. The lower the value, the
higher the priority.
1. Default value when this parameter is omitted:
This parameter cannot be omitted.
2. Range of values:
0 to 240
3. Note on using this parameter:
Changing the port priority might change the topology.
Default behavior
The settings of the spanning-tree vlan port-priority, spanning-tree single
port-priority, or spanning-tree mst port-priority command are used. If the
command described here has not been set, the port priority is set to 128.
Impact on communication
None
When the change is applied
The change is applied immediately after setting values are changed.
Notes
None
Related commands
spanning-tree vlan port-priority
spanning-tree single port-priority
spanning-tree mst port-priority