Clear Spanning-Tree Detected-Protocols - Dell PowerConnect 5424 Command Line Interface Manual

Syntax
• spanning-tree bpdu {filtering | flooding}
• no spanning-tree bpdu
• filtering — Filter BPDU packets when spanning-tree is disabled on an interface.
• flooding — Flood BPDU packets when spanning-tree is disabled on an interface.
Default Configuration
The default definition is flooding.
Command Modes
Global Configuration mode.
User Guidelines
• The command is relevant when spanning-tree is disabled globally or on a single interface.
Example
The following example defines BPDU packet flooding when spanning-tree is disabled on an interface
Console(config)# spanning-tree bpdu flooding

clear spanning-tree detected-protocols

The clear spanning-tree detected-protocols Privileged EXEC mode command restarts the protocol
migration process (force the renegotiation with neighboring switches) on all interfaces or on the
specified interface.
Syntax
• clear spanning-tree detected-protocols [ethernet interface number | port-channel port-channel-
number]
• interface — A valid Ethernet port.
• port-channel-number — A port-channel index.
Default Configuration
If no interface is specified, the action is applied to all interfaces.
Command Modes
Privileged EXEC mode.
User Guidelines
• This feature should be used only when working in RSTP mode.
Spanning-Tree Commands
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