show spanning-tree inconsistent-ports

描述

Shows ports blocked by STP protection functions such as Root guard, Loop guard, BPDU guard, and RPVST guard in addition to MSTI information.

Command context

Operator (>)或经理(#)

Parameters

Specifies the MSTP instance ID. Range: 0 to 64.

权威

运营商或Administrators or local user group members with execution rights for this command. Operators can execute this command from the operator context (>) only.

Example

On the 6400 Switch Series, interface identification differs.

Showing spanning tree inconsistent ports:

switch#show spanning-tree inconsistent-portsInstance ID Blocked Port Reason ------------ -------------- ------------ 0 1/1/13 BPDU Guard

Showing inconsistent port information for instances 1-4:

switch#show spanning-tree inconsistent-ports instance 1-4Instance ID Blocked Port Reason ------------ -------------- ------------ 1 1/1/3 Root Guard 2 1/1/7 BPDU Guard 3 1/1/9 Loop Guard 4 1/1/37 RPVST Guard