EFM/5/CRITICALLINKEVENTCLEAR

Message

EFM/5/CRITICALLINKEVENTCLEAR: The critical link event was cleared. (InterfaceName=[InterfaceName], EventType=[EventType], Location=[Location])

A critical link event occurring in the EFM module was cleared.

Parameter Name	Parameter Meaning
InterfaceName	Interface name
EventType	Event type: Lost Link: indicates that the local device fails to receive an EFM OAM protocol packet before the timer expires. Link Fault: indicates that the physical status of this interface goes Down.
Location	Location (local end or peer end) of the event

Parameter Name

Parameter Meaning

InterfaceName

Interface name

EventType

Event type:

Lost Link: indicates that the local device fails to receive an EFM OAM protocol packet before the timer expires.
Link Fault: indicates that the physical status of this interface goes Down.

Location

Location (local end or peer end) of the event

Cause 1: The local device received an EFM OAM protocol packet from the peer device after the timer expired and entered the Detect phase.

Cause 2: The physical status of the local or remote interface became Up.

Cause 3: EFM OAM was disabled on the local device.