Q931Umes_ServiceAck 337 src/isdn/5ESSmes.c return Q931Umes_ServiceAck(pTrunk, IBuf, mes, IOff, Size); Q931Umes_ServiceAck 320 src/isdn/DMSmes.c return Q931Umes_ServiceAck(pTrunk, IBuf, mes, IOff, Size); Q931Umes_ServiceAck 1007 src/isdn/include/Q931.h L3INT Q931Umes_ServiceAck(Q931_TrunkInfo_t *pTrunk, L3UCHAR *IBuf, Q931mes_Generic *mes, L3INT IOff, L3INT Size);