Chapter
Examples
This example shows how to enable the Port Fast feature on a port:
Switch(config)# interface gigabitethernet0/2
Switch(config-if)# spanning-tree portfast
Related Commands
Command
show running-config
spanning-tree bpdufilter
spanning-tree bpduguard
spanning-tree portfast (global
configuration)
OL-28238-01
Description
Displays the operating configuration.
Prevents an interface from sending or receiving bridge protocol data
units (BPDUs).
Puts an interface in the error-disabled state when it receives a
BPDU.
Globally enables the BPDU filtering or the BPDU guard feature on
Port Fast-enabled STP ports or enables the Port Fast feature on all
nontrunking STP ports.
Cisco ME 3800X and ME 3600X Switch Command Reference
spanning-tree portfast (interface configuration)
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