<div dir="ltr">Hi,<div><br></div><div>I installed FreeSwitch 1.2.23 on an Amazon EC2 instance (running Amazon Linux). I opened port 5060 for UDP to the server. I then registered as user 1005 using SipDroid on my phone via WiFi. At first when I dialed 9198, I could hear the Tetris music. I could also hear the music on hold audio (when I dialed 9664). However, the echo test failed. Therefore I tried changing the config for the server according to this: <a href="http://wiki.freeswitch.org/wiki/Amazon_EC2">http://wiki.freeswitch.org/wiki/Amazon_EC2</a> However, after doing that not only did the echo test not work, but neither did the Tetris or music on hold tests. So I returned the config back to what it was originally. Unfortunately I still can't hear the Tetris or music on hold audio. I have tried using both LinPhone and XLite softphones as alternatives, but I can't hear the audio on those either. Signalling appears to work. I can dial an extension on a registered softphone and have another registered softphone ring, but there is no audio. I would appreciate any help or insight anyone has on what the problem might be. Also, I have tried using G722, PCMA, PCMU and GSM audio codecs, but none have worked. All the softphones I have tried are able to register without any noticeable problems.</div>
<div><br></div><div>Thanks.</div><div><br></div><div>Jeff Stark</div><div><br></div><div>Below is part of the log for a typical session where I can't hear the Tetris audio. (I have masked the IP addresses with descriptive labels):</div>
<div><br></div><div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 Dialplan: sofia/internal/1005@<FreeSwitch server Public IP> Regex (PASS) [tone_stream] destination_number(9198) =~ /^9198$/ break=on-false</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 Dialplan: sofia/internal/1005@<FreeSwitch server Public IP> Action answer()</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 Dialplan: sofia/internal/1005@<FreeSwitch server Public IP> Action playback({loops=10}tone_stream://path=${base_dir}/conf/tetris.ttml)</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_core_state_machine.c:167 (sofia/internal/1005@<FreeSwitch server Public IP>) State Change CS_ROUTING -> CS_EXECUTE</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_core_session.c:1351 Send signal sofia/internal/1005@<FreeSwitch server Public IP> [BREAK]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_core_state_machine.c:471 (sofia/internal/1005@<FreeSwitch server Public IP>) State ROUTING going to sleep</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/1005@<FreeSwitch server Public IP>) Running State Change CS_EXECUTE</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_core_state_machine.c:478 (sofia/internal/1005@<FreeSwitch server Public IP>) State EXECUTE</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] mod_sofia.c:243 sofia/internal/1005@<FreeSwitch server Public IP> SOFIA EXECUTE</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_core_state_machine.c:209 sofia/internal/1005@<FreeSwitch server Public IP> Standard EXECUTE</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 EXECUTE sofia/internal/1005@<FreeSwitch server Public IP> hash(insert/<FreeSwitch server Private IP>-spymap/1005/84a7c5c8-d251-11e3-9565-7f053ccdf4d9)</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 EXECUTE sofia/internal/1005@<FreeSwitch server Public IP> hash(insert/<FreeSwitch server Private IP>-last_dial/1005/9198)</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 EXECUTE sofia/internal/1005@<FreeSwitch server Public IP> hash(insert/<FreeSwitch server Private IP>-last_dial/global/84a7c5c8-d251-11e3-9565-7f053ccdf4d9)</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 EXECUTE sofia/internal/1005@<FreeSwitch server Public IP> export(RFC2822_DATE=Fri, 02 May 2014 23:28:51 +0000)</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_channel.c:1242 EXPORT (export_vars) [RFC2822_DATE]=[Fri, 02 May 2014 23:28:51 +0000]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 EXECUTE sofia/internal/1005@<FreeSwitch server Public IP> answer()</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] sofia_glue.c:5282 Audio Codec Compare [G722:9:8000:20:64000]/[G722:9:8000:20:64000]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] sofia_glue.c:3190 Set Codec sofia/internal/1005@<FreeSwitch server Public IP> G722/8000 20 ms 160 samples 64000 bits</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_core_codec.c:111 sofia/internal/1005@<FreeSwitch server Public IP> Original read codec set to G722:9</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] sofia_glue.c:5451 Set 2833 dtmf send/recv payload to 101</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] sofia_glue.c:3449 AUDIO RTP [sofia/internal/1005@<FreeSwitch server Public IP>] <FreeSwitch server Private IP> port 23728 -> <Softphone Public IP> port 50062 codec: 9 ms: 20</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_rtp.c:2040 Starting timer [soft] 160 bytes per 20ms</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] sofia_glue.c:3716 Set 2833 dtmf send payload to 101</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] sofia_glue.c:3722 Set 2833 dtmf receive payload to 101</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] sofia_glue.c:3749 sofia/internal/1005@<FreeSwitch server Public IP> Set rtp dtmf delay to 40</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [NOTICE] sofia_glue.c:4360 Pre-Answer sofia/internal/1005@<FreeSwitch server Public IP>!</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_channel.c:3368 (sofia/internal/1005@<FreeSwitch server Public IP>) Callstate Change RINGING -> EARLY</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] mod_sofia.c:866 Local SDP sofia/internal/1005@<FreeSwitch server Public IP>:</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 v=0</div><div>
84a7c5c8-d251-11e3-9565-7f053ccdf4d9 o=FreeSWITCH 1399049603 1399049604 IN IP4 <FreeSwitch server Private IP></div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 s=FreeSWITCH</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 c=IN IP4 <FreeSwitch server Private IP></div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 t=0 0</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 m=audio 23728 RTP/AVP 9 101</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 a=rtpmap:9 G722/8000</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 a=rtpmap:101 telephone-event/8000</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 a=fmtp:101 0-16</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 a=ptime:20</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 a=sendrecv</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_core_session.c:1016 Send signal sofia/internal/1005@<FreeSwitch server Public IP> [BREAK]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] sofia.c:5815 Channel sofia/internal/1005@<FreeSwitch server Public IP> entering state [completed][200]</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_core_session.c:871 Send signal sofia/internal/1005@<FreeSwitch server Public IP> [BREAK]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [NOTICE] mod_dptools.c:1225 Channel [sofia/internal/1005@<FreeSwitch server Public IP>] has been answered</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_channel.c:3647 (sofia/internal/1005@<FreeSwitch server Public IP>) Callstate Change EARLY -> ACTIVE</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 EXECUTE sofia/internal/1005@<FreeSwitch server Public IP> playback({loops=10}tone_stream://path=/usr/local/freeswitch/conf/tetris.ttml)</div>
<div>2014-05-02 23:28:51.111375 [DEBUG] switch_event.c:1661 Parsing variable [loops]=[10]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.111375 [DEBUG] switch_ivr_play_say.c:1314 Codec Activated L16@16000hz 1 channels 20ms</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.331419 [DEBUG] switch_core_session.c:1016 Send signal sofia/internal/1005@<FreeSwitch server Public IP> [BREAK]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.331419 [DEBUG] switch_core_session.c:1016 Send signal sofia/internal/1005@<FreeSwitch server Public IP> [BREAK]</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.331419 [DEBUG] switch_core_session.c:1016 Send signal sofia/internal/1005@<FreeSwitch server Public IP> [BREAK]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:28:51.331419 [DEBUG] sofia.c:5815 Channel sofia/internal/1005@<FreeSwitch server Public IP> entering state [ready][200]</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.331345 [DEBUG] switch_core_session.c:1016 Send signal sofia/internal/1005@<FreeSwitch server Public IP> [BREAK]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [NOTICE] sofia.c:737 Hangup sofia/internal/1005@<FreeSwitch server Public IP> [CS_EXECUTE] [NORMAL_CLEARING]</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] switch_channel.c:3187 Send signal sofia/internal/1005@<FreeSwitch server Public IP> [KILL]</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] switch_core_session.c:1351 Send signal sofia/internal/1005@<FreeSwitch server Public IP> [BREAK]</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] switch_ivr_play_say.c:1717 done playing file {loops=10}tone_stream://path=/usr/local/freeswitch/conf/tetris.ttml</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] switch_core_session.c:2810 sofia/internal/1005@<FreeSwitch server Public IP> skip receive message [APPLICATION_EXEC_COMPLETE] (channel is hungup already)</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] switch_core_state_machine.c:478 (sofia/internal/1005@<FreeSwitch server Public IP>) State EXECUTE going to sleep</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/1005@<FreeSwitch server Public IP>) Running State Change CS_HANGUP</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] switch_core_state_machine.c:678 (sofia/internal/1005@<FreeSwitch server Public IP>) Callstate Change ACTIVE -> HANGUP</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] switch_core_state_machine.c:680 (sofia/internal/1005@<FreeSwitch server Public IP>) State HANGUP</div>
<div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] mod_sofia.c:506 Channel sofia/internal/1005@<FreeSwitch server Public IP> hanging up, cause: NORMAL_CLEARING</div><div>84a7c5c8-d251-11e3-9565-7f053ccdf4d9 2014-05-02 23:29:31.351377 [DEBUG] switch_core_state_machine.c:48 sofia/internal/1005@<FreeSwitch server Public IP> Standard HANGUP, cause: NORMAL_CLEARING</div>
</div><div><br></div></div>