ftdm_channel_set_feature  236 src/ftmod/ftmod_analog/ftmod_analog.c 			ftdm_channel_set_feature(span->channels[i], FTDM_CHANNEL_FEATURE_CALLWAITING);
ftdm_channel_set_feature  573 src/ftmod/ftmod_pika/ftmod_pika.c 		ftdm_channel_set_feature(chan, FTDM_CHANNEL_FEATURE_DTMF_GENERATE);
ftdm_channel_set_feature  280 src/ftmod/ftmod_wanpipe/ftmod_wanpipe.c 					ftdm_channel_set_feature(chan, FTDM_CHANNEL_FEATURE_DTMF_DETECT);
ftdm_channel_set_feature  509 src/ftmod/ftmod_wanpipe/ftmod_wanpipe.c 		ftdm_channel_set_feature(ftdmchan, FTDM_CHANNEL_FEATURE_INTERVAL);
ftdm_channel_set_feature  591 src/ftmod/ftmod_zt/ftmod_zt.c 	ftdm_channel_set_feature(ftdmchan, FTDM_CHANNEL_FEATURE_INTERVAL);