Dell C9000 series, Reference Manual

Page: 2117 / 2286

show spanning-tree 0
Display the spanning tree group configuration and status of interfaces in the spanning tree group.
C9000 Series
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.
interface 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 Port Channel interface, enter the keywords
port-
channel
then a number. The range is from 1 to 128.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
then the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE
then 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.
Command Modes EXEC Privilege
Command History This guide is platform-specific. For command information about other platforms, see
the relevant Dell Networking OS Command Line Reference Guide .
The following is a list of the Dell Networking OS version history for this command.
Spanning Tree Protocol (STP) 2117