duplex

This command configures the duplex mode on the specified Layer 2 interface.

Syntax

duplex half|full|auto

Command	Description
half	Forces half duplex operation.
full	Forces full duplex operation.
auto	Enables AUTO duplex configuration.

Default

Duplex is set to auto.

Command Mode

Privileged User

Example

This example forces full duplex operation on GigabitEthernet 4/2 interface.

(conf-if-GE 4/2)# duplex full