Command Reference Guide

448 Fabric OS Command Reference
53-1002746-01
iclCfg
2
iclCfg
Enables or disables Inter-chassis links (ICL).
SYNOPSIS iclcfg --enable slot/icl_group
iclcfg --disable slot/icl_group
iclcfg --persistentenable slot/icl_group
iclcfg --persistentdisable slot/icl_group
iclcfg --help
DESCRIPTION Use this command to enable or disable an inter-chassis link (ICL) or to enable or disable an ICL
persistently. The command enables or disables the ICL by enabling or disabling the ports associated with
the link. Persistently disabled ports remain disabled across reboots and power cycles. This command is
supported only on the Brocade DCX and the Brocade DCX-S4.
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.
This command must be executed on the active CP.
OPERANDS This command has the following operands:
slot
Specifies the slot number of the ICL group to be enabled or disabled, followed by
a slash (/). The slot on the DCX can be either 5 or 8. On the DCX-4S, valid slots
are 3 and 6.
icl_group
Specifies the ICL port group to be disabled or enabled. An ICL group represents a
range of ports. Specify 0 to enable or disable ports 0 to 15. Specify 1 to enable or
disable ports 16 to 31.
--enable
Enables the ICL for the specified port group.
--disable
Disables the ICL for the specified port group.
--persistentenable
Persistently enables the ICL for the specified port group.
--persistentdisable
Persistently disables the ICL for the specified port group.
--help
Displays the command usage.
EXAMPLES To disable the ICL for ports 16-31:
switch:user> iclcfg --disable 8/1
To enable the ICL for ports 16-31:
switch:user> iclcfg --enable 8/1