Switching Commands
33
M4100 Series ProSAFE Managed Switches
spanning-tree max-age
This command sets the Bridge Max Age parameter to a new value for the Common and
Internal Spanning Tree. The max-age value is in seconds within a range of 6–40, with the
value being less than or equal to 2 x (Bridge Forward Delay - 1).
no spanning-tree max-age
This command sets the Bridge Max Age parameter for the Common and Internal Spanning
Tree to the default value.
spanning-tree max-hops
This command sets the MSTP Max Hops parameter to a new value for the Common and
Internal Spanning Tree. The max-hops value is a range from 6 to 40.
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
Default 20
Format spanning-tree max-age <6-40>
Mode Global Config
Format no spanning-tree max-age
Mode Global Config
Default 20
Format spanning-tree max-hops <1-127>
Mode Global Config
Format no spanning-tree max-hops
Mode Global Config