[Freeswitch-users] PSTN via Google Talk

Sanjay Soni ssoni at lifesize.com
Fri Jan 25 09:37:28 MSK 2013

I see these lines in your log 

2013-01-19 23:07:28.257512 [DEBUG] mod_dingaling.c:1697 Don't have an audio codec.
2013-01-19 23:07:28.257512 [DEBUG] mod_dingaling.c:1712 Don't have my video codec yet here's one
2013-01-19 23:07:28.257512 [DEBUG] mod_dingaling.c:1740 Send Describe [(null)@0]
2013-01-19 23:07:29.117479 [DEBUG] mod_dingaling.c:4105 using Existing session for 5371162578
2013-01-19 23:07:29.117479 [DEBUG] mod_dingaling.c:1697 Don't have an audio codec.

Have you specified audio codec in autoload_config/dingaling.conf.xml as <param name="codec-prefs" value="PCMU"/> ?

-----Original Message-----
From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of Johan Brannlund
Sent: 25 January 2013 08:35
To: freeswitch-users at lists.freeswitch.org
Subject: [Freeswitch-users] PSTN via Google Talk

Hello. I've been trying to get PSTN dialing through Google Talk to
work, but the call setup just hangs for 15 seconds and then terminates

2013-01-19 23:07:44.237479 [DEBUG] mod_dingaling.c:4425 hungup
dingaling/gtalk/+ 18008727245 at voice.google.com
2013-01-19 23:07:44.237479 [DEBUG] mod_dingaling.c:839 Terminate called
from lin e 4426 state=CS_INIT
2013-01-19 23:07:44.237479 [DEBUG] switch_channel.c:2994
(dingaling/gtalk/+18008 727245 at voice.google.com) Callstate Change DOWN
-> HANGUP 2013-01-19 23:07:44.237479 [NOTICE] mod_dingaling.c:864
Hangup dingaling/gtalk/+18008727245 at voice.google.com [CS_INIT]

Full log: http://pastebin.freeswitch.org/20502

My jingle profile: http://pastebin.freeswitch.org/20503

Some other data points:

* The gmail account in question has google talk set up (I can make
  PSTN calls from within gmail), but not google voice (not available in

* The gmail account is not signed in via any web browsers. However, it
  is the same account that's setup on my Android phone.

* I've noticed that some documentation says to use
  address at gmail.com/talk in the jingle profile, while some says
  address at gmail.com/gtalk. I'm not sure if that's significant.

* I tried a few different STUN servers, but all with the same result.

Any help would be much appreciated.

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