The MIB's DESCRIPTION for cucsLicenseInstanceFsmRmtInvRslt is only the auto-generated stub 'Cisco UCS license:Instance:fsmRmtInvRslt managed object property', but the 'fsmRmtInvRslt' property name together with its CucsConditionRemoteInvRslt type tell us this column, on a specific licensed-feature grant on a fabric interconnect (a feature name plus a quantity), holds the fsmRmtInvRslt as UCS Manager's data model defines it, exposed here as a read-only SNMP value (read-only). The fsmRmtInvRslt is the overall success/failure verdict of that same remote invocation for this license instance, using UCS's shared remote-invocation-result enumeration. A value of 'unknown' usually just means the activation of this feature never needed a remote step in the first place.