I upgrade Asterisk from 1.2.X to 1.4.0 and after that when I make a call via VoipDiscount (g729 buy from Digum) on my internel SIP phone (ulaw) I got silent.
When I make same call with internel analog phone connected to Digium TDM4xx everything is ok.
When I make same call with external (gsm) trunk - everyting is ok.
When I make same call with mISDN - everything is ok.
Only when translate beetwen g729 and SIP a have silent.
Problem is because I do not have any error or message. Asterisk looks work fine, but I have silent in my phone.
In previous all verion this working perfect.
The g729 codeck I have for 1.4 version.
Does somebody know what happend ??