ProSafe XSM7224S Managed Stackable Switch CLI Manual, Software Version 9.0
Switching Commands 3-18
v1.0, November 2010
no spanning-tree max-hops
This command sets the Bridge Max Hops parameter for the common and internal spanning tree to
the default value.
spanning-tree mst
This command sets the Path Cost or Port Priority for this port within the multiple spanning tree
instance or in the common and internal spanning tree. If you specify an <mstid> parameter that
corresponds to an existing multiple spanning tree instance, the configurations are done for that
multiple spanning tree instance. If you specify 0 (defined as the default CIST ID) as the
<mstid>, the configurations are done for the common and internal spanning tree instance.
If you specify the cost option, the command sets the path cost for this port within a multiple
spanning tree instance or the common and internal spanning tree instance, depending on the
<mstid> parameter. You can set the path cost as a number in the range of 1 to 200000000 or
auto. If you select auto the path cost value is set based on Link Speed.
If you specify the external-cost option, this command sets the external-path cost for MST instance
‘0’ i.e. CIST instance. You can set the external cost as a number in the range of 1 to 200000000 or
auto. If you specify auto, the external path cost value is set based on Link Speed.
If you specify the port-priority option, this command sets the priority for this port within a
specific multiple spanning tree instance or the common and internal spanning tree instance,
depending on the <mstid> parameter. The port-priority value is a number in the range of 0 to 240
in increments of 16.
Format no spanning-tree max-hops
Mode Global Config
Default • cost—auto
• external-cost—auto
• port-priority—128
Format spanning-tree mst
<mstid> {{cost <1-200000000> | auto} | {external-
cost <1-200000000> | auto} | port-priority <0-240>}
Mode Interface Config