FTDM_TRUNK_FXO 4056 src/ftdm_io.c if (span->trunk_type == FTDM_TRUNK_FXS || span->trunk_type == FTDM_TRUNK_FXO || span->trunk_type == FTDM_TRUNK_EM) { FTDM_TRUNK_FXO 4066 src/ftdm_io.c span->trunk_type = FTDM_TRUNK_FXO; FTDM_TRUNK_FXO 4070 src/ftdm_io.c if (span->trunk_type == FTDM_TRUNK_FXO) { FTDM_TRUNK_FXO 317 src/include/freetdm.h FTDM_TRUNK_FXO,