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spanning-tree port-priority
spanning-tree port-priority
Sets the port priority of the applicable ports. This command is applied to PVST+, single
spanning trees, and multiple spanning trees.
Input format
To set or change information:
spanning-tree port-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 priority
value, the higher the priority.
1.
2.
3.
Default behavior
The setting of the
port-priority
command described here has not been set, 128 is set as the port priority.
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
178
Default value when this parameter is omitted:
This parameter cannot be omitted.
Range of values:
0 to 240
Notes on using this parameter:
Changing the port priority might change the topology.
spanning-tree vlan port-priority
, or
spanning-tree mst port-priority
<Priority>
,
spanning-tree single
command is used. If the
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