hello i tried sending fax from freeswitch dialplan with the following xml part but i failed. I called 1079 but no fax transmitted. What am i doing wrong? <extension name="fax_receive"> <condition field="destination_number" expression="^1077$"> <action application="answer" /> <action application="playback" data="silence_stream://2000"/> <action application="rxfax" data="$${temp_dir}/rxfax.tif"/> <action application="hangup"/> </condition> </extension> <extension name="fax_transmit"> <condition field="destination_number" expression="^1078$"> <action application="txfax" data="$${temp_dir}/txfax-sample.tiff"/> <action application="hangup"/> </condition> </extension> <extension name="test_txfax_stream"> <condition field="destination_number" expression="^1079$"> <action application="set" data="ignore_early_media=true"/> <action application="set" data="fax_enable_t38=true"/> <action application="set" data="fax_verbose=true"/> <action application="set" data="hangup_after_bridge_true"/> <action application="export" data="execute_on_fax_detect=execute_extension 1078"/> <action application="bridge" data="loopback/1077"/> </condition> </extension> thanks Huseyin