Gtalk connected with asterisk but no network and audio

[zed009]

Hello
I have suceesfully connected gtalk through asterisk but problem of no audio from both sides.
also I saw network ="0" in asterisk log and no signal comes in gtalk.
Don't know what I made mistakes. using Asterisk 10.3
Here is my conf and asterisk cli log.

gtalk.conf
[general]
context=google_talk_in
allowguest=yes
bindaddr=X.X.X.X
disallow=all
allow=g729
allow=ulaw

[guest]
disallow=all
allow=g729
allow=ulaw
context=google_talk_in

[google_talk]
type=client
serverhost=talk.google.com
username=xx@gmail.com/Talk
secret=xxx
priority=1
port=5222
usetls=yes
usesasl=yes
statusmessage="I am an Asterisk Server"
timeout=100
status=available
sendtodialplan=yes
context=google_talk_in


JABBER: google_talk OUTGOING: <iq type='set' to='xx@gmail.com/Talk.v1049F0F2F52' from='xx@gmail.com/Talk0EB26687' id='aaaac'><session xmlns='http://www.google.com/session' type='initiate' initiator='xx@gmail.com/Talk0EB26687' id='351f09972f99594d'><description xmlns='http://www.google.com/session/phone' xml:lang='en'><payload-type id='0' name='PCMU' clockrate='8000' bitrate='64000'/><payload-type id='100' name='EG711U' clockrate='8000' bitrate='64000'/><payload-type id='101' name='telephone-event' clockrate='8000'/></description></session></iq>

JABBER: google_talk INCOMING: <iq to="xx@gmail.com/Talk0EB26687" id="aaaac" type="result" from="xx@gmail.com/Talk.v1049F0F2F52"/>

JABBER: google_talk OUTGOING: <iq from='xx@gmail.com/Talk0EB26687' to='xx@gmail.com/Talk.v1049F0F2F52' type='set' id='aaaad'><session type='candidates' id='351f09972f99594d' initiator='xx@gmail.com/Talk0EB26687' xmlns='http://www.google.com/session'><candidate name='rtp' address='X.X.X.X' port='2414' username='24412a3417e5eef0' password='3699fdce62b3c031' preference='1.00' protocol='udp' type='local' network='0' generation='0'/><transport xmlns='http://www.google.com/transport/p2p'/></session></iq>

JABBER: google_talk INCOMING: <iq to="xx@gmail.com/Talk0EB26687" type="set" id="466" from="xx@gmail.com/Talk.v1049F0F2F52"><session type="candidates" id="351f09972f99594d" initiator="xx@gmail.com/Talk0EB26687" xmlns="http://www.google.com/session"><candidate name="rtp" address="X.X.X.X" port="60212" preference="1" username="womv6beOF+pRPpM7" protocol="udp" generation="0" password="bhLN6HRWLORN+zud" type="local" network="0"/></session></iq>

JABBER: google_talk OUTGOING: <iq type='result' from='xx@gmail.com/Talk0EB26687' to='xx@gmail.com/Talk.v1049F0F2F52' id='466'/>

JABBER: google_talk INCOMING: <iq to="xx@gmail.com/Talk0EB26687" type="set" id="467" from="xx@gmail.com/Talk.v1049F0F2F52"><session type="candidates" id="351f09972f99594d" initiator="xx@gmail.com/Talk0EB26687" xmlns="http://www.google.com/session"><candidate name="rtp" address="X.X.X.X" port="60213" preference="0.9" username="doYAMR5PPyPZOoay" protocol="udp" generation="0" password="VY4NfmPNUnrZQYov" type="stun" network="0"/></session></iq>

JABBER: google_talk OUTGOING: <iq type='result' from='xx@gmail.com/Talk0EB26687' to='xx@gmail.com/Talk.v1049F0F2F52' id='467'/>

JABBER: google_talk INCOMING: <iq to="xx@gmail.com/Talk0EB26687" id="aaaad" type="result" from="xx@gmail.com/Talk.v1049F0F2F52"/>

JABBER: google_talk INCOMING: <iq to="xx@gmail.com/Talk0EB26687" type="set" id="469" from="xx@gmail.com/Talk.v1049F0F2F52"><session type="candidates" id="351f09972f99594d" initiator="xx@gmail.com/Talk0EB26687" xmlns="http://www.google.com/session"><candidate name="rtp" address="X.X.X.X" port="19295" preference="0.5" username="CMvlmAVnuwDfMf9b" protocol="udp" generation="0" password="riU0t1Lk5imrKRIT" type="relay" network="0"/></session></iq>

[zed009]

Nobody knows what is the prob and how to resove this?
why didn't I get audio ?

thanks in advance

[briankb]

Are you loading the necessary codec modules? At a minimum you should have codec_ulaw.so and codec_gsm.so being loaded by your modules.conf. If you don't have the necessary codecs you'll see alot of messages about missing codecs if you watch your asterisk console while you're making a call.

It also might have something to do with who you're calling. Right now my gtalk calls to sprint and at&t users work, but when I call verizon users, they cannot hear me. (I'm in the US)

[zed009]

Are you loading the necessary codec modules? At a minimum you should have codec_ulaw.so and codec_gsm.so being loaded by your modules.conf. If you don't have the necessary codecs you'll see alot of messages about missing codecs if you watch your asterisk console while you're making a call.

It also might have something to do with who you're calling. Right now my gtalk calls to sprint and at&t users work, but when I call verizon users, they cannot hear me. (I'm in the US)

thanks briankb for reply
But don't know whats the real problem
I tried to calling by asterisk version 1.8 and it perfectly fine (I heared audio too)
but no help with asterisk 10.3 (same configuration in both).

May be asterisk developers know.