MQROUTE_* (Trace-route Accumulation (MQIACF_ROUTE_ACCUMULATION))

See:

MQROUTE_ACCUMULATE_NONE 65539 X'00010003'
MQROUTE_ACCUMULATE_IN_MSG 65540 X'00010004'
MQROUTE_ACCUMULATE_AND_REPLY 65541 X'00010005'