Dell 5324 Switch User Manual


 
Spanning-Tree Commands 277
Syntax
spanning-tree bpdu
{
filtering
|
flooding
}
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
.
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.
Console(config)# spanning-tree bpdu flooding