FTDM_LOG_LEVEL_ALERT 2301 src/ftmod/ftmod_isdn/ftmod_isdn.c 		return FTDM_LOG_LEVEL_ALERT;
FTDM_LOG_LEVEL_ALERT 1701 src/include/freetdm.h #define FTDM_LOG_LEVEL_ALERT 1
FTDM_LOG_LEVEL_ALERT 1711 src/include/freetdm.h #define FTDM_LOG_ALERT FTDM_PRE, FTDM_LOG_LEVEL_ALERT