Viewing global MSTP status

The following commands display the MSTP statistics for the connections between MST regions in a network.


show spanning-tree

Displays the switch's global and regional spanning tree status, plus the per-port spanning tree operation at the regional level. Values for the following parameters appear only for ports connected to active devices: Designated Bridge, Hello Time, PtP, and Edge.


show spanning-tree port-list

Displays the spanning tree status for the designated ports. You can list data for a series of ports and port trunks by specifying the first and last port or trunk of any consecutive series of ports and trunks. For example, to display data for port A20-A24 and trk1, you would use this command: show spanning-tree a20-a42,trk1

Viewing a common spanning tree status