PLANET XGS3-24040 - Manual (Page 202)

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Switch(config)#spanning-tree mst configuration
Switch(Config-Mstp-Region)#
13.1.15 spanning-tree mst cost
Command:
spanning-tree mst <instance-id> cost <cost>
no spanning-tree mst <instance-id> cost
Function:
Sets path cost of the current port in the specified instance; the command “no spanning-tree mst
<instance-id> cost” restores the default setting.
Parameter:
<instance-id> sets the instance ID. The valid range is from 0 to 48. <cost> sets path cost. The
valid range is from 1 to 200,000,000.
Command mode:
Port Mode
Default:
By default, the port cost is relevant to the port bandwidth.
Port Type
Default Path Cost
Suggested Range
10Mbps
2000000
2000000~20000000
100Mbps
200000
200000~2000000
1Gbps
20000
20000~200000
10Gbps
2000
2000~20000