MSTP commands show spanning-tree show spanning-tree detail show spanning-tree inconsistent-ports show spanning-tree mst show spanning-tree mst-config show spanning-tree mst detail show spanning-tree mst show spanning-tree mst detail show spanning-tree mst interface show spanning-tree summary port show spanning-tree summary root spanning-tree spanning-tree bdpu-filter spanning-tree bpdu-guard spanning-tree bpdu-guard timeout spanning-tree config-name spanning-tree config-revision spanning-tree cost spanning-tree forward-delay spanning-tree hello-time spanning-tree instance cost spanning-tree instance port-priority spanning-tree instance priority spanning-tree instance vlan 扩充树链接类型 spanning-tree loop-guard spanning-tree max-age spanning-tree max-hops spanning-tree mode spanning-tree port-priority spanning-tree port-type spanning-tree priority spanning-tree root-guard spanning-tree rpvst-filter 扩充树rpvst-guard spanning-tree tcn-guard spanning-tree transmit-hold-count spanning-tree trap