After 46 days of head ache and sorrow, finally I found the problem, The Motherboard..... I used Intel-DG43NB
, when 60 extensions are on-line, several extensions got DTMF problem.
So, now I use Asus P5PE-VM
Motherboard for testing, there are no problem anymore
.
What do You think about this issue ? How can We make Intel-DG43NB motherboard running well with Trixbox, Elastix or the other one ?
I am very grateful for your last support, thanks. Hope I can share this experience and maybe You can suggest me any solution to make Intel-DG43NB running well with Trixbox.