show spanning-tree mst summary
   
      This command displays summary information about all multiple spanning tree instances in the switch. On execution, the following details are displayed.
               
               
               
                  
                     | Format | 
                     show spanning-tree mst summary | 
                  
                  
                     | Mode | 
                     
                           - Privileged EXEC
 
                           - User EXEC
 
                         
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               Column
               Meaning
            
            | MST Instance ID List | 
List of
                  multiple spanning trees IDs currently configured. | 
            | For each MSTID:Associated FIDsAssociated VLANs | 
                     - List of forwarding database identifiers associated with this instance.
 
                     - List of VLAN IDs associated with this instance.
 
                   
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