Command Reference Guide

Fabric OS Command Reference 461

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iodReset

Disables in-order delivery (IOD) on a switch.

SYNOPSIS iodreset

DESCRIPTION Use this command to disable in-order delivery enforcement on the local switch. IOD is disabled by

default, and can only be disabled after it has been enabled with the iodSet command. This command

disables the legacy IOD enforcement only.

Disabling IOD allows faster rerouting after a fabric topology change, but it may cause out-of-order

delivery of frames during fabric topology changes.

NOTES The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may be in

place. Refer to Chapter 1, "Using Fabric OS Commands" and Appendix A, "Command Availability" for

details.

OPERANDS None

EXAMPLES To disable IOD enforcement:

switch:admin> iodreset

IOD is not set