7000 Series L3 Managed Switch Reference Manual for Software v2.0
7-52 Switching Commands
config spanningtree port mode
This command sets the Administrative Switch Port State to a new value for the specified port. The
port <slot.port> is the desired switch port. To enable or disable all ports with a single command,
"all" can be specified. Note that only 4095 ports can be enabled.
Default disable
Format config spanningtree port mode <slot.port/
all> <enable/disable>
show spanningtree bridge
This command displays spanning tree settings for the bridge.
Format show spanningtree bridge
Bridge Priority Configured value.
Bridge Identifier
Bridge Max Age Configured value.
Bridge Hello Time Configured value.
Bridge Forward Delay Configured value.
Bridge Hold Time Minimum time between transmission of Configuration Bridge
Protocol Data Units (BPDUs)
config spanningtree bridge maxage
This command sets the Bridge Max Age parameter to a new value for the common and internal
spanning tree. The maxage <value> is in whole seconds within a range of 6 to 40, with the value
being less than or equal to "2 times (Bridge Forward Delay - 1)".
Default 20
Format config spanningtree bridge maxage <6-40>
config spanningtree bridge hellotime
This command sets the Hello Time parameter to a new value for the common and internal
spanning tree. The hellotime <value> is in whole seconds within a range of 1 to 10 with the value
being less than or equal to "(Bridge Max Age / 2) - 1".
Default 2
Format config spanningtree bridge hellotime <1-10>