Ericsson ECN330, User Manual

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Command Line Interface
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1553-KDU 137 365 Uen D 2006-06-16
7.15.24 show spanning-tree
This command shows the configuration for the common spanning tree (CST) or
for an instance within the multiple spanning tree (MST).
Syntax
show spanning-tree [ interface ] mst < instance_id >
•
interface
•
ethernet < unit >/< port >
•
unit
- This is device 1.
•
port
- Physical port number on the ECN330
(Range: 1-28).
•
port-channel < channel-id >
- The assigned number of an
aggregated link (Range: 1-13)
•
instance_id
- Instance identifier of the multiple spanning tree.
(Range: 0-4094, no leading zeroes)
Default Setting
None
Command Mode
Privileged Exec
Command Usage
• Use the
show spanning-tree
command with no parameters to
display the spanning tree configuration for the ECN330-switch, for the
Common Spanning Tree (CST), and for every interface in the tree.
• Use the
show spanning-tree < interface >
command to display
the spanning tree configuration for an interface within the Common
Spanning Tree (CST).
• Use the
show spanning-tree mst <
instance_id
>
command to
display the spanning tree configuration for an instance within the
Multiple Spanning Tree (MST).