Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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duplex (1000/10000 Interfaces)

Configure duplex mode on any physical interfaces where the speed is set to 1000/10000.

Syntax

duplex {half | full}

To return to the default setting, use the no duplex command.

Parameters

half	Enter the keyword `half` to set the physical interface to transmit only in one direction.
full	Enter the keyword `full` to set the physical interface to transmit in both directions.

Defaults

Not configured.

Command Modes

INTERFACE

Supported Modes

Full–Switch

Command History

Version	Description
9.9(0.0)	Introduced on the FN IOM.
9.2(0.0)	Introduced on the M I/O Aggregator.
8.3.16.1	Introduced on the MXL 10/40GbE Switch IO Module.

Usage Information

This command applies to any physical interface with speed set to 1000/10000.

NOTE: Starting with the Dell Networking OS version 7.8.1.0, when you use a copper SFP2 module with catalog number GP-SFP2-1T in the S25P module, you can manually set its speed with the speed command. When you set the speed to 10 Mbps or 100 Mbps, you can also execute the duplex command.

Related Commands

speed (for 1000/10000/auto interfaces) — sets the speed on the Base-T Ethernet interface.

negotiation auto — enables or disables auto-negotiation on an interface.