FTDM_COMMAND_GET_LINK_STATUS  933 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_stack_rcv.c 				ftdm_channel_command(signal_data->dchan, FTDM_COMMAND_GET_LINK_STATUS, &status);
FTDM_COMMAND_GET_LINK_STATUS  744 src/ftmod/ftmod_wanpipe/ftmod_wanpipe.c 	case FTDM_COMMAND_GET_LINK_STATUS: