Cisco MWR 2941 Command Reference Manual page 641

Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
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Use the spanning-tree portfast bpdufilter default command to enable BPDU filtering on all ports that
are already configured for PortFast.
Examples
This example shows how to enable BPDU filtering on this interface:
Router(config-if)# spanning-tree bpdufilter enable
Router(config-if)#
Related Commands Command
show spanning-tree
spanning-tree portfast bpdufilter
default
OL-23890-01
no spanning-tree bpdufilter—Enables BPDU filtering on the interface if the interface is in
operational PortFast state and if you configure the spanning-tree portfast bpdufilter default
command.
Description
Displays information about the spanning-tree state.
Enables BPDU filtering by default on all PortFast ports.
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
spanning-tree bpdufilter
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