Google Voice 接入 Asterisk 1.8，遇到20秒後無聲音問題

bubblestar

用傳統網上撥打Google Voice 接入 Asterisk 1.8，遇到20秒後無聲音問題 。

之前使用Asterisk 1.4 的時候，在Google Voice 網頁上撥打直入Asterisk Server 能順利接通講話，但轉用Asterisk 1.8 後，想暫時繼續使用此方法，但結果接通後只能用約20秒，之後便沒有聲音。

所有設定全部都是由Asterisk 1.4 copy 至 Asterisk 1.8，所以應該沒特別改動和錯誤的。

試過disable Fail2ban 也沒有用，disable iptables 也沒有用。

其他由Asterisk 撥打 PSTN 及 撥打獨立注冊的 iptel 並沒有出現同樣情況，所以應該只是Google Voice 的問題。

有沒有師兄遇上同樣情形呢?

ckleea

Using the gtalk and jabber modules upon compilation. There is new configuration files for gtalk.conf and jabber.conf. Once set, it works.

角色

What do you mean by "the new method"?

YH

ckleea

Try the new method.

bubblestar

I installed the latest 1.8.1.1 directly.  Instead of using its built-in features of handling Google Voice, I just try to use the traditional method of dialing from Google's Webpage for testing but resulting in termination of call after about 10 - 20 seconds.  Such situation never exists in Asterisk 1.4

ckleea

Did you tried 1.8.1.1? it is said to be bug fixed for google voice.

Qnewbie

I do not use AST&GV combo. However, there are other things might be considered: firewall and codec. Both could cause communication breaks after 20~30seconds.
In your case, have you checked codec?