Dell PowerEdge M520 Dell Converged Enhanced Ethernet Command Reference - Page 210
Use this command to restrict the topology change notification Bridge Protocol Data Units BPDUs
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11 spanning-tree restricted-tcn spanning-tree restricted-tcn Restricts the topology change notification Bridge Protocol Data Units (BPDUs) sent on the port. Synopsis spanning-tree restricted-tcn no spanning-tree restricted-tcn Operands none Defaults The restricted TCN is disabled. Command Interface configuration mode Modes Description Use this command to restrict the topology change notification Bridge Protocol Data Units (BPDUs) sent on the port. Usage There are no usage guidelines for this command. Guidelines Examples To restrict the TCN on a specific interface: switch(conf-if-te-0/1)#spanning-tree restricted-tcn See Also show spanning-tree 194 Dell Converged Enhanced Ethernet Command Reference 53-1002115-01
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194
Dell Converged Enhanced Ethernet Command Reference
53-1002115-01
spanning-tree restricted-tcn
11
spanning-tree restricted-tcn
Restricts the topology change notification Bridge Protocol Data Units (BPDUs) sent on the port.
Synopsis
spanning-tree restricted-tcn
no spanning-tree restricted-tcn
Operands
none
Defaults
The restricted TCN is disabled.
Command
Modes
Interface configuration mode
Description
Use this command to restrict the topology change notification Bridge Protocol Data Units (BPDUs)
sent on the port.
Usage
Guidelines
There are no usage guidelines for this command.
Examples
To restrict the TCN on a specific interface:
switch(conf-if-te-0/1)#
spanning-tree restricted-tcn
See Also
show spanning-tree