Dell PowerConnect 6224 Command Line Interface Manual page 527

Syntax
show spanning-tree [ethernet
number ] [
instance
show spanning-tree [detail] [active | blockedports] | [instance
show spanning-tree mst-configuration
— Displays detailed information.
• detail
— Displ ays active ports only.
• active
• blockedports
• mst-configuration
interface-number — A valid Ethernet port number.
•
port-channel-number — A valid port-channel index.
•
instance -id — ID of the spanning -tree instance.
•
Default Configuration
This command has no default configuration.
Command Mode
Privileged EXEC mode
User Guidelines
This command has no user guidelines.
Examples
The following examples display spanning-tree information.
console#show spanning-tree
Spanning tree Disabled BPDU Flooding disabled Portfast
BPDU filtering
mode rstp
CST Regional Root:
Regional Root Path Cost:
ROOT ID
interface-number
instance-id]
— Displays blocked ports only.
— Displays the MST configuration identifier.
Disabled
| port-channel
80:00:00:FC:E3:90:00:5D
0
Spanning Tree Commands
port-channel-
instance-id]
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