Show Spanning-Tree - Alcatel OS-LS-6224 User Manual

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]
show 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 the ID of the spanning tree instance (The range
lower limit is 0. The upper limit is product-specific).
Default Setting
This command has no default configuration.
Command Mode
Privileged EXEC mode
Command Usage
There are no user guidelines for this command.
Examples
The following examples display spanning-tree information.
Console# show spanning-tree
Spanning tree enabled mode RSTP
Default port cost method: long
Root ID Priority
Address
Path Cost
Root Port
Hello Time 2 sec
32768
00:01:42:97:e0:00
20000
1 (1/e1)
Max Age 20 sec Forward Delay 15 sec
Spanning-Tree Commands
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