[Asterisk-Users] Voice Prompts with no sound

[timebandit001 at gmail.com]

> Yesterday I had sound problems with the voice prompts, I couldnt hear them,
> so I rebooted the system and voila, I was able to hear everything.. so I
> went to bad.. and I just woke up and tried the system again and its back!!!
> I dial the voicemail system and I cant hear the voice welcome.. I can hear
> any voice prompts....
> 
> Has anybody had this kind of problems?
Only thing I can see is that you have a codec problem. Maybe you are
allowing a codec that isn't supported by your phone.

Maybe I'm wrong, but at least check that. Get on the console and see
what codec the call is being handled with

hth