Switching Commands
35
ProSafe M4100 and M7100 Managed Switches
spanning-tree tcnguard
This command enables the propagation of received topology change notifications and topology
changes to other ports.
Default
Format spanning-tree tcnguard
Mode
no spanning-tree tcnguard
This command disables the propagation of received topology change notifications and topology
changes to other ports.
Format no spanning-tree tcnguard
Mode
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).
Default
Format spanning-tree max-age <6-40>
Mode
no spanning-tree max-age
This command sets the Bridge Max Age parameter for the Common and Internal Spanning
Tree to the default value.
Format no spanning-tree max-age
Mode
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.
Default
Format spanning-tree max-hops <1-127>
Mode
disable
Interface Config
Interface Config
20
Global Config
Global Config
20
Global Config