C613-50631-01 Rev A Command Reference for IE340 Series 574
AlliedWare Plus™ Operating System - Version 5.5.3-0.x
SWITCHING COMMANDS
DUPLEX
duplex
Overview This command changes the duplex mode for the specified port.
To see the currently-negotiated duplex mode for ports whose links are up, use the
command show interface. To see the configured duplex mode (when different
from the default), use the command show running-config.
Syntax
duplex {auto|full|half}
Default By default, ports auto-negotiate duplex mode (except for 100Base-FX ports which
do not support auto-negotiation, so default to full duplex mode).
Mode Interface Configuration
Usage notes Switch ports in a static or dynamic (LACP) channel group must have the same port
speed and be in full duplex mode. Once switch ports have been aggregated into a
channel group, you can set the duplex mode of all the switch ports in the channel
group by applying this command to the channel group.
Examples To specify full duplex for port1.0.4, enter the following commands:
awplus# configure terminal
awplus(config)# interface port1.0.4
awplus(config-if)# duplex full
To specify half duplex for port1.0.4, enter the following commands:
awplus# configure terminal
awplus(config)# interface port1.0.4
awplus(config-if)# duplex half
To auto-negotiate duplex mode for port1.0.4, enter the following commands:
awplus# configure terminal
awplus(config)# interface port1.0.4
awplus(config-if)# duplex auto
Related
commands
polarity
speed
show interface
Parameter Description
auto Auto-negotiate duplex mode.
full Operate in full duplex mode only.
half Operate in half duplex mode only.