SNGISDN_EVENT_DISC_IND 516 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn.c case SNGISDN_EVENT_DISC_IND: SNGISDN_EVENT_DISC_IND 552 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn.c case SNGISDN_EVENT_DISC_IND: SNGISDN_EVENT_DISC_IND 216 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_stack_rcv.c sngisdn_event->event_id = SNGISDN_EVENT_DISC_IND;