calls to buddies complete, so the issue is only related to pstn calls, attached xml snippets suggest that something has changed with the pstn syntax

pstn dailing out is not going through. it started yesterday 12-01-2010

i double checked with a wireshark capture from the official client, and it's still using +1NXXNXXXXXX@voice.google.com syntax. Fails the same with both +1NXXNXXXXXX@voice.google.com and 1NXXNXXXXXX@voice.google.com

I'm not sure how timely a fix will be showing up. In the interim for those who come here hitting this problem, i've detailed a workaround using an AGI callback mechanism that will hit back gtalk at http://supermario-world.blogspot.com/2010/12/nov-30th-break-of-asterisk-18-w-gv.html

This is a protocol issue. Not too difficult of a fix. Log file attached showing differences.

Maybe whoever patches it can also enable invisibility as per: http://chinmaykamat.wordpress.com/2010/01/22/google-talk-invisible-mode-in-pidgin/

After looking at the notes from az1324 and doing some more debugging, it looks like the problem is that we need to omit the /srvres portion of the "to" attribute on the first invite. After they send back the redirect we need to pull the /srvres-ID portion and append that to our "to" before sending the candidates packet.

uploaded a patch that will fix it.

We had to get the srvres-ID portion from the redirect and then re-initiate the call using the new ID.

Repository: asterisk
Revision: 297957

U branches/1.8/channels/chan_gtalk.c

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r297957 | dvossel | 2010-12-09 15:32:21 -0600 (Thu, 09 Dec 2010) | 11 lines

Fixes issue with outbound google voice calls not working.

Thanks to az1234 and nevermind_quack for their input in helping debug the issue.

(closes issue ASTERISK-17055)
Reported by: nevermind_quack
Patches:
fix uploaded by dvossel (license 671)

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http://svn.digium.com/view/asterisk?view=rev&revision=297957

Repository: asterisk
Revision: 297958

_U trunk/
U trunk/channels/chan_gtalk.c

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r297958 | dvossel | 2010-12-09 15:33:22 -0600 (Thu, 09 Dec 2010) | 16 lines

Merged revisions 297957 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.8

........
r297957 | dvossel | 2010-12-09 15:32:20 -0600 (Thu, 09 Dec 2010) | 11 lines

Fixes issue with outbound google voice calls not working.

Thanks to az1234 and nevermind_quack for their input in helping debug the issue.

(closes issue ASTERISK-17055)
Reported by: nevermind_quack
Patches:
fix uploaded by dvossel (license 671)
........

------------------------------------------------------------------------

http://svn.digium.com/view/asterisk?view=rev&revision=297958