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Spanning Tree Commands
show spanning-tree
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide 392
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show spanning-tree
The show spanning-tree Privileged EXEC mode command displays spanning-tree
configuration.
Syntax
show spanning-tree [ethernet
interface -number
| port-channel
port-channel-
number
] [instance
instance-id
]
show spanning-tree [detail] [active | blockedports] [instance
instance-id
]
how spanning-tree mst-configuration
Parameters
•
interface -number —
A valid Ethernet port.
•
port-channel-number
— A valid port channel number.
• detail — Indicates detailed information.
• active — Indicates active ports only.
• blockedports — Indicates blocked ports only.
• mst-configuration — Indicates the MST configuration identifier.
•
instance-id —
Specifies ID of the spanning tree instance. (Range: 1-7)
Default Configuration
This command has no default configuration.
Command Modes
Privileged EXEC mode
User Guidelines
There are no user guidelines for this command.