[Freeswitch-users] Google voice call fails

Terry Barnum terry at digital-outpost.com
Thu Aug 29 05:03:30 MSD 2013


Sorry, I don't know what's considered "set correctly" in the dingaling profile. Here's what's in jingle_profiles/v_172.16.1.199_gtalk.xml. I've also tried setting ext-rtp-ip to $${external_rtp_ip}.

<include>
  <profile type="client">
    <param name="name" value="gtalk"/>
    <param name="login" value="USER at gmail.com/talk"/>
    <param name="password" value="MYPASS"/>
    <param name="dialplan" value="XML"/>
    <param name="context" value="public"/>
    <param name="message" value="Jingle all the way"/>
    <param name="rtp-ip" value="auto"/>
    <param name="ext-rtp-ip" value="auto-nat"/>
    <param name="auto-login" value="true"/>
    <param name="sasl" value="plain"/>
    <param name="server" value="talk.google.com"/>
    <param name="tls" value="true"/>
    <param name="use-rtp-timer" value="true"/>
    <param name="exten" value="102"/>
    <param name="vad" value="both"/>
    <param name="candidate-acl" value="wan.auto"/>
    <param name="local-network-acl" value="localnet.auto"/>
  </profile>
</include>

Thanks for any pointers.

-Terry

On Aug 26, 2013, at 9:44 PM, Jeff Leung wrote:

> Check to see if your IP addressing settings are set correctly within the
> dingaling profile.
> 
> Most of the times you'll need to have the profile to listen internally but
> have dingaling to specify an external IP address when it talks to the
> outside world.
> 
>> -----Original Message-----
>> From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-
>> users-bounces at lists.freeswitch.org] On Behalf Of Terry Barnum
>> Sent: Monday, August 26, 2013 9:33 PM
>> To: FreeSWITCH Users Help
>> Subject: [Freeswitch-users] Google voice call fails
>> 
>> I've been reading the freeswitch book (great read!) and playing with my
> first
>> freeswitch install on a Mac mini host with freeswitch installed via git
> into a
>> Virtualbox guest CentOS 6.4. It's working with a couple X-Lite softphones
> and
>> a Yealink T32G, internally between extensions, using a free DID to test
>> incoming calls and a free but limited iptel account to test outbound.
>> 
>> My next step was to try and play with real outbound calls so I followed
> these
>> instructions for Google voice:
>> <http://wiki.freeswitch.org/wiki/Google_Voice> but outbound calls fail and
>> are hung up. I disabled the h264 codec in dingaling.conf.xml leaving just
>> PCMU but no change. xmpp appears to be connecting and authenticating to
>> google correctly.
>> 
>> The log of an attempted call (edited for privacy) is at
>> <http://pastebin.freeswitch.org/21338>
>> 
>> Snippets of the log that looks suspicious to a freeswitch noob:
>> 
>> 2013-08-26 20:45:33.568012 [DEBUG] mod_dingaling.c:1627 Accepted 0 of 0
>> rtp candidates.
>> 2013-08-26 20:45:33.568012 [DEBUG] mod_dingaling.c:1629 Accepted 0 of 0
>> rtcp candidates.
>> 2013-08-26 20:45:33.568012 [DEBUG] mod_dingaling.c:1632 Accepted 0 of 0
>> video_rtp candidates
>> 2013-08-26 20:45:33.568012 [DEBUG] mod_dingaling.c:1635 Accepted 0 of 0
>> video_rctp candidates
>> 2013-08-26 20:45:34.649239 [DEBUG] mod_dingaling.c:4114 using Existing
>> session for 2155444888
>> 2013-08-26 20:45:34.649239 [DEBUG] mod_dingaling.c:3577 3 rtp candidates
>> 2013-08-26 20:45:34.649239 [DEBUG] mod_dingaling.c:3597 candidate
>> 74.125.141.127:19305 PASS ACL wan.auto
>> 2013-08-26 20:45:34.649239 [DEBUG] mod_dingaling.c:3651 Acceptable rtp
>> Candidate 74.125.141.127:19305
>> 2013-08-26 20:45:34.649239 [DEBUG] mod_dingaling.c:3577 0 video_rtp
>> candidates
>> 2013-08-26 20:45:34.649239 [DEBUG] mod_dingaling.c:3577 0 rtcp candidates
>> 2013-08-26 20:45:34.649239 [DEBUG] mod_dingaling.c:3577 0 video_rtcp
>> candidates
>> 2013-08-26 20:45:35.208090 [DEBUG] mod_dingaling.c:4114 using Existing
>> session for 2155444888
>> 2013-08-26 20:45:35.208090 [DEBUG] mod_dingaling.c:4434 hungup
>> dingaling/gtalk/+7609876543 at voice.google.com
>> 
>> Where should I be looking to try and fix? Freeswitch is behind the
> firewall
>> with a private IP but STUN says it's working (or at least it looks that
> way to
>> me).
>> 
>> Thanks,
>> -Terry
>> 
>> 
>> 
>> __________________________________________________________
>> _______________
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>> http://www.freeswitchsolutions.com
>> 
>> 
>> 
>> 
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> 
> 
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
> 
> 
> 
> 
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> 
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