Command Line Reference Guide

Spanning Tree Protocol (STP) | 1035

Command Modes

EXEC Privilege

Command

History

brief (OPTIONAL) Enter the keyword brief to display a synopsis of the Spanning Tree group

configuration information.

interface

(OPTIONAL) Enter the keyword interface and the type slot/port of the interface you

want displayed. Type slot/port options are the following:

• For a 1-Gigabit Ethernet interface, enter the keyword

GigabitEthernet followed by

the slot/port information.

• For a SONET interface, enter the keyword

sonet followed by the slot/port

information.

• For Port Channel groups, enter the keyword

port-channel followed by a number:

C-Series and S-Series Range: 1-128

E-Series Range: 1-255 for TeraScale

• For a 10-Gigabit Ethernet interface, enter the keyword

TenGigabitEthernet

followed by the slot/port information.

root (OPTIONAL) Enter the keyword root to display configuration information on the

Spanning Tree group root.

summary (OPTIONAL) Enter the keyword summary to only the number of ports in the Spanning

Tree group and their state.

Version 8.3.5.0 Introduced on S55

Version 7.7.1.0 Introduced on S-Series

Version 7.5.1.0 Introduced on C-Series

pre-Version 6.2.1.1 Introduced on E-Series