查看RPVST +信息

Prerequisites

These commands are in the manager context, as indicated by theswitch#prompt.

Procedure

To view various aspects of RPVST+ information, use the following commands. For command details and examples, click the links.

To view information on spanning-tree mode and the RPVST+ instances, use:
show spanning-tree
To view information on spanning-tree mode and the RPVST+ instance of a specific VLAN, use:
扩充树vlan展示
To view a summary of the spanning-tree configurations related to a port, use:
show spanning-tree summary port
To view a summary of the spanning-tree configurations, use:
show spanning-tree summary root