show ethernet udld interfaces
To display the ethernet interfaces configured with unidirectional link detection protocol, use the
show ethernet
udld interfaces
in the ethernet interface configuration mode.
show ethernet udld interfaces
{
brief
}
Syntax Description
Displays a brief summary of the ethernet udld interfaces.
brief
Command Default
No parameters displays the current state for all udld interfaces.
Command Modes
Ethernet Interface Configuration
Command History
Modification
Release
This command was introduced.
Release 4.2.0
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
Task ID
Operation
Task ID
read
ethernet-services
Examples
This example shows a sample output of the
show ethernet udld interfaces
command:
RP/0/RSP0/CPU0:router#
show ethernet udld interfaces
Device ID:
00:0c:cc:cc:01:02
Device name:
harpenden2.cisco.com
GigabitEthernet0/1/0/2
Port state:
Up
Main FSM state:
Advertisement
Detection FSM state:
Bidirectional
Message interval:
60 seconds
Timeout interval:
5 seconds
Neighbor 1
Device ID:
00:0a:0b:0c:cc:cc
Device name:
cambridge53.cisco.com
Port ID:
Gi0/12
Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Command Reference,
Release 5.3.x
393
Ethernet OAM Commands on the Cisco ASR 9000 Series Router
show ethernet udld interfaces
