OcNOS-SP : Layer 2 Guide : Layer 2 Command Reference : Unidirectional Link Detection Commands : show udld
show udld
Use this command to display UDLD statistic for all interface.
Command Syntax
show udld
Parameters
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS version 5.0.
Examples
#show udld
UDLD : Enable
Message Interval(sec) : 15
Port UDLD Status Mode Link-Status
--------------------------------------------------
xe7 Enable Normal Bi-Directional
 
Table 14-30 explains the output fields.
Table 14-30: show udld output fields  
Field
Description
UDLD
Whether UDLD is enabled or disabled
Message Interval
Message interval in seconds
Port
Interface name
UDLD Status
Whether UDLD is enabled or disabled on the interface
Mode
Whether the mode is aggressive or normal
Link-Status
State of the link:
Unknown
Loop-Back
Neighbor Mismatch
Unidirectional
Undetermined
Bi-Directional
Last modified date: 07/06/2023