SNGISDN_PROGIND_DESCR_SERV_CHANGE 405 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_support.c val = SNGISDN_PROGIND_DESCR_SERV_CHANGE; SNGISDN_PROGIND_DESCR_SERV_CHANGE 778 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_support.c case SNGISDN_PROGIND_DESCR_SERV_CHANGE: