Enabling IEDR

Note: To enable IEDR for ports in a hunt group, you must use a different command that enables the feature globally for all ports in all hunt groups on the switch. For information on this command, see "Enabling IEDR for Hunt Groups."

Note: Do not use ISL Tagging (Trunk Mode: Multilayer) on ports that have IEDR enabled.

IEDR is disabled by default on gigabit ports. To enable the feature:

1. Enter Global Configuration mode.

The CLI displays the (configure)# prompt.

2. Enter the following command:

set port internal-error-shutdown {<slot>/<port> | <slot> | all-ports} enable

To disable IEDR, enter:

set port internal-error-shutdown {<slot>/<port> | <slot> | all-ports} disable