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Hierarchy Level

Release Information

Statement introduced in Junos OS Release 10.0.


Specify the lowest priority defect that is allowed to generate a Fault Alarm whenever CFM detects a defect. This configuration is done at the MEP level.


Specify one of the following lowest priority defect options:

all-defectsAllows all defects.
err-xconAllows only erroneous CCM and cross-connect CCM defects.
mac-rem-err-xconAllows only MAC, not receiving CCM, erroneous CCM, and cross-connect defects.
no-defectAllows no defects.
rem-err-xconAllows only not receiving CCM, erroneous CCM, and cross-connect CCM defects.
xconAllows only cross-connect CCM defects.

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.