Users Guide

Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S6100–ON.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.7.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced on the E-Series.
Example
Dell(config-stp)# show config
protocol spanning-tree 0
no disable
Dell(config-stp)#
show spanning-tree 0
Display the spanning tree group configuration and status of interfaces in the spanning tree group.
Syntax
show spanning-tree 0 [active | brief | guard | interface interface
| root | summary]
Parameters
0 Enter 0 (zero) to display information about that specific spanning
tree group.
active (OPTIONAL) Enter the keyword active to display only active
interfaces in spanning tree group 0.
brief (OPTIONAL) Enter the keyword brief to display a synopsis of
the spanning tree group configuration information.
guard (OPTIONAL) Enter the keyword guard to display the type of
guard enabled on an STP interface and the current port state.
Spanning Tree Protocol (STP) 1789