The value of tmnxDot1agCfmMepMgmtSdpId specifies, along with
tmnxDot1agCfmMepMgmtVcId, the SDP-Binding to which the MEP is attached.
This object refers directly to
TIMETRA-IEEE8021-CFM-MIB::tmnxDot1agCfmMepSdpId.
This object may be specified during row creation when
tmnxDot1agCfmMepMgmtType is set to the value 'default'.