[asterisk-users] gTalk no audio issue

[Alex Guan]

Gang,

With the latest code I am having audio issue with the chan_gtalk and
wondering if anyone else had the same problem

- I was able to set up the call between Asterisk and my gTalk account, but
there was no audio
- Looking closer, I am seeing these messages for an incoming call:

 -- SIP/5001-081ef020 is ringing
[Sep 19 12:13:44] DEBUG[31226]: rtp.c:1402 ast_rtp_early_bridge: Channel
'Gtalk/guan.alex-e086' has no RTP, not doing anything
[Sep 19 12:13:44] NOTICE[31226]: chan_gtalk.c:1331 gtalk_indicate: Don't
know how to indicate condition '3'
[Sep 19 12:13:44] DEBUG[31226]: channel.c:2278 ast_indicate_data: Driver for
channel 'Gtalk/guan.alex-e086' does not support indication 3, emulating it
[Sep 19 12:13:44] DEBUG[31226]: channel.c:2427 ast_prod: Prodding channel
'Gtalk/guan.alex-e086'
[Sep 19 12:13:44] DEBUG[31226]: channel.c:2652 set_format: Set channel
Gtalk/guan.alex-e086 to write format slin

JABBER: asterisk INCOMING: <iq to="leozhang99 at gmail.com/asterisk9642378C"
type="set" id="98" from="guan.alex at gmail.com/Talk.v96A3F055BC"><session
type="transport-info" id="1314397402" initiator="
guan.alex at gmail.com/Talk.v96A3F055BC"
xmlns="http://www.google.com/session"><transport
xmlns="http://www.google.com/transport/p2p"><candidate name="rtp" address="
10.10.150.96" port="4923" preference="1" username="NXkxfCIYx2p8tMNc"
protocol="udp" generation="0" password="mVSwEuvfiU9y062J" type="local"
network="0"/></transport></session></iq>
    -- JABBER: I Dont have an IQ!!!

Does anybody know why there is no RTP?  What am I missing here?

And here is my gtalk.conf:

[general]
context=gtalk
allowguest=yes

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

[guan.alex]
username=guan.alex at gmail.com
disallow=all
allow=ulaw
allow=ilbc
allow=isac
context=gtalk
connection=asterisk

My jabber.conf:


[general]
debug=yes
autoprune=yes
autoregister=yes

[asterisk]
type=client
serverhost=talk.google.com
username=xxxxxxx at gmail.com              ;;
secret=xxxxxx
port=5222
usetls=yes                              ;
usesasl=yes
buddy=guan.alex at gmail.com
statusmessage="online"
timeout=100

Your help is greatly appreciated!

Thanks,
Alex
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