3cx client Audio problems with VISTA BUSINESS

[max_it]

Hi,
I' have an audio problem with all PC that run windows VISTA Business (almost 5 different PC), I 've installed the server version 6.0.612.0 and the Client 6.0610.0 and i have this problem:

When i receive a phone on a PC with vista the first time all works properly but the second call my microfone seems mute, then in the third call works properly and so on.

All function properly with x-lite client.
I use plantronics headset DSP400 and I've disabled all other audio devices and the OS UAC.

Can someone help me?
It could be a bug of 3cx voip client?

thanks a lot
Massimiliano

 

[Tugi2o]

Hi,

i have the same problem which you have described ... this occures ALWAYS.
So i think this is a little bug

Are there any other people using vista with the same problems or does it work at your installation.

Tugi

 

[max_it]

All the installations under VISTA Business don't works proerly,
but, why 3cx.com don't fix the bug?

thanks

Massimiliano

 

[SIPfun]

Not with 3CX... but with Eyebeam, I had this problem all the time connecting to another SIP service... In the end I blamed Vista, although I don't really know what the problem was.

 

[Henk]

Is it consistent with one call good one bad one good? or is it time related?

For example if you wait eg 5 minutes and than try again does it work like normal?

H

 

[alsoft]

Are you using 3CX as mediaserver (pbx delivers audio enabled in provider's line) or in proxy mode (pbx delivers audio off and re-invite enabled)?