The value of sapEthCfmMcLagPropHoldTimeRemain indicates the remaining
time, in seconds, until MEPs on this SAP will react to a Multi-Chassis
LAG protocol or port change. The value zero (0) indicates there are no
pending events, or the SAP is not a MC-LAG SAP.
This object corresponds to the global configuration timer:
TIMETRA-IEEE8021-CFM-MIB::tmnxDot1agCfmMcLagPropHoldTime.