Specifications

spanning-tree mst cost
166
spanning-tree mst cost
Sets the path cost for the applicable Multiple Spanning Tree ports.
Syntax
To set or change information:
spanning-tree mst <MSTI ID list> cost <Cost>
To delete information:
no spanning-tree mst <MSTI ID list> cost
Input mode
(config-if)
Parameters
<MSTI ID list>
Sets an MST instance ID. One MST instance ID can be set. You can use a hyphen
(
-) or a comma (,) to set multiple MST instance IDs at one time.
1. Default value when this parameter is omitted:
This parameter cannot be omitted.
2. Range of values:
0 to 4095
<Cost>
Specifies the path cost value. The lower the <Cost> value, the higher the possibility
that the port will be used for forwarding the applicable frames.
1. Default value when this parameter is omitted:
This parameter cannot be omitted.
2. Range of values:
1 to 200000000
3. Note on using this parameter:
Changing the path cost value might change the topology.
Default behavior
The setting of the spanning-tree cost command is used.
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 cost