Alcatel-Lucent 7750 SR Manual page 1332

VPRN Service Configuration Commands
The no form of the command disables the generation of CCM messages.
ccm-ltm-priority
Syntax ccm-ltm-priority priority
no ccm-ltm-priority
Context config>service>vprn>if>sap>eth-cfm>mep
config>service>vprn>if>spoke-sdp>eth-cfm>mep
Description
This command specifies the priority value for CCMs and LTMs transmitted by the MEP.
The no form of the command removes the priority value from the configuration.
Default The highest priority on the bridge-port.
Parameters
priority — Specifies the priority of CCM and LTM messages.
fault-propagation-enable
Syntax fault-propagation-enable {use-if-tlv | suspend-ccm}
no fault-propagation-enable
Context config>service>vprn>if>sap>eth-cfm>mep
config>service>vprn>if>spoke-sdp>eth-cfm>mep
Description This command configures the fault propagation for the MEP.
Parameters use-if-tlv — Specifies to use the interface TLV.
suspend-ccm — Specifies to suspend the continuity check messages.
low-priority-defect
Syntax low-priority-defect {allDef | macRemErrXcon | remErrXcon | errXcon | xcon | noXcon}
Context config>service>vprn>if>sap>eth-cfm>mep
config>service>vprn>if>spoke-sdp>eth-cfm>mep
Description
This command specifies the lowest priority defect that is allowed to generate a fault alarm.
Default remErrXcon
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Values 0 — 7
Values
allDef
macRemErrXconOnly DefMACstatus, DefRemoteCCM, DefErrorCCM, and
remErrXcon
errXcon
DefRDICCM, DefMACstatus, DefRemoteCCM, DefErrorCCM,
and DefXconCCM
DefXconCCM
Only DefRemoteCCM, DefErrorCCM, and DefXconCCM
Only DefErrorCCM and DefXconCCM
7750 SR OS Services Guide