Reference Guide

850 UDLD Commands
FILE LOCATION: C:\Users\gina\Desktop\Checkout_new\CLI Folders\Dell Plasma-ARC
2+3\new_system_mifs_ARC3_latest\UDLD.fm
DELL CONFIDENTIAL – PRELIMINARY 5/21/14 - FOR PROOF ONLY
User Guidelines
Use this command on fiber ports to override the setting of the global udld
command.
If the port changes from fiber to non-fiber or vice versa, all configurations are
maintained because the platform software detects a change of module or a
Gigabit Interface Converter (GBIC) change.
Examples
Example 1—This example shows how to enable UDLD in normal mode on
an Ethernet port regardless of the current global udld setting:
console(config)# interface te0/ 1
console(config-if)# udld port normal
console(config-if)# exit
Example 2—This example shows how to return to the default configuration:
console(config)# interface te0/ 1
console(config-if)# no udld port
console(config-if)# exit
Example 3—This example shows how to disable UDLD on an Ethernet port
regardless of the current global udld setting:
console(config)# interface te0/ 1
console(config-if)# udld port disable
console(config-if)# exit