FTDM_ALARM_BLUE 1690 mod_freetdm/mod_freetdm.c if (alarmbits & FTDM_ALARM_BLUE) { FTDM_ALARM_BLUE 705 src/ftdm_io.c if (ftdm_test_alarm_flag(ftdmchan, FTDM_ALARM_BLUE)) { FTDM_ALARM_BLUE 1219 src/ftmod/ftmod_wanpipe/ftmod_wanpipe.c ftdmchan->alarm_flags |= FTDM_ALARM_BLUE;