[Freeswitch-users] bridge_answer_timeout with no audio

Darcy darcy at primrose.ws
Fri Jul 22 22:12:04 MSD 2011


Hello, I am having a problem with bridge_answer_timeout, also having email problems, hope this isn’t duplicated

I included the dial plan below.   This does timeout and it does transfer but there is no audio when it goes to either voice mail or an ivr.  
If it goes to another extension or pstn number, there is audio.    The trace shows messages being played.   
I did a wireshark trace and it did not show any rtp going out after the bridge_answer_timeout.
In the dial plan, 8205 goes to a dial plan that is the voice mail for extension 205 and if I dial 8205 direct it works.    I have installed the latest git.

<include>
    <extension name="205">
         <condition field="destination_number" expression="^(205)$">
            <action application="set" data="proxy_media=true"/>
            <action application="set" data="continue_on_fail=true"/>
            <action application="set" data="hangup_after_bridge=false"/>
            <action application="bridge" data="{bridge_answer_timeout=5}sofia/${use_profile}/16133429652 at toronto2.voip.ms"/>
            <action application="transfer" data="8205 XML office.voiphwy.com"/>    
        </condition>
    </extension>
</include>

I get the following from the timeout:

2011-07-22 12:34:13.013195 [DEBUG] switch_ivr_bridge.c:409 Answer timeout hit on sofia/internal/16133429652 at toronto2.voip.ms.
2011-07-22 12:34:13.013195 [DEBUG] switch_channel.c:2739 (sofia/internal/16133429652 at toronto2.voip.ms) Callstate Change EARLY -> HANGUP
2011-07-22 12:34:13.013195 [NOTICE] switch_ivr_bridge.c:410 Hangup sofia/internal/16133429652 at toronto2.voip.ms [CS_EXCHANGE_MEDIA] [ALLOTTED_TIMEOUT]

I see this which indicates the message is playing

2011-07-22 12:34:13.025050 [NOTICE] mod_dptools.c:930 Channel [sofia/internal/200 at office.voiphwy.com] has been answered
EXECUTE sofia/internal/200 at office.voiphwy.com sleep(1000)
2011-07-22 12:34:13.036856 [DEBUG] switch_core_session.c:855 Send signal sofia/internal/200 at office.voiphwy.com [BREAK]
2011-07-22 12:34:13.036856 [DEBUG] sofia.c:5086 Channel sofia/internal/200 at office.voiphwy.com entering state [completed][200]
2011-07-22 12:34:13.106193 [DEBUG] switch_core_session.c:855 Send signal sofia/internal/200 at office.voiphwy.com [BREAK]
2011-07-22 12:34:13.106193 [DEBUG] switch_core_session.c:855 Send signal sofia/internal/200 at office.voiphwy.com [BREAK]
2011-07-22 12:34:13.106193 [DEBUG] switch_core_session.c:855 Send signal sofia/internal/200 at office.voiphwy.com [BREAK]
2011-07-22 12:34:13.106193 [DEBUG] sofia.c:5086 Channel sofia/internal/200 at office.voiphwy.com entering state [ready][200]
EXECUTE sofia/internal/200 at office.voiphwy.com voicemail(default office.voiphwy.com 205)
2011-07-22 12:34:14.166175 [DEBUG] switch_ivr_play_say.c:67 No language specified - Using [en]
2011-07-22 12:34:14.180219 [DEBUG] switch_ivr_play_say.c:244 Handle play-file:[voicemail/vm-person.wav] (en:en)
2011-07-22 12:34:14.180219 [DEBUG] switch_ivr_play_say.c:1279 Codec Activated L16 at 8000hz 1 channels 20ms
/lo2011-07-22 12:34:15.530174 [DEBUG] switch_ivr_play_say.c:1649 done playing file
g2011-07-22 12:34:15.650171 [DEBUG] switch_ivr_play_say.c:244 Handle say:[205] (en:en)
2011-07-22 12:34:15.650171 [DEBUG] switch_ivr_play_say.c:1279 Codec Activated L16 at 8000hz 1 channels 20ms

Any help would be appreciated.

Darcy Primrose
The VoIP Highway
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