Shows global UDLD information.
Privileged EXEC mode
This command displays global unidirectional link detection (UDLD) protocol configuration values such as whether the protocol is enabled on the switch and the hello time and timeout values.
The following example displays global UDLD information for the device.
device# show udld UDLD Global Information Admin State: UDLD enabled UDLD hello time: 500 milliseconds UDLD timeout: 2500 milliseconds