On 01/03/12 10:05, Sebastian Arcus wrote:
I have a server with an OpenVox A400P card with 2 FXO modules on it. The
internal extensions are SIP Grandstream phones. When making or receiving
external calls through PSTN, there is an interrupted hissing like high
pitch noise - which might go away for
Hi,
I've tried both an AMD and an Intel motherboard - with identical results.
Sebastian
On 04/03/12 15:32, Carlos Rojas wrote:
Hello
Are you using a amd server?
Sometimes openvox doesn't work fine with amd processor
Regards
On Mar 1, 2012 2:07 PM, "Dave Platt" mailto:dpl...@radagast.org>>
Hello
Are you using a amd server?
Sometimes openvox doesn't work fine with amd processor
Regards
On Mar 1, 2012 2:07 PM, "Dave Platt" wrote:
> > 5. Placing ferrite cores on the phone cables.
>
> Do either of the phone lines in question have DSL on them?
>
> If so, a ferrite core (which will bl
On 01/03/12 19:07, Dave Platt wrote:
5. Placing ferrite cores on the phone cables.
Do either of the phone lines in question have DSL on them?
If so, a ferrite core (which will block common-mode RF
signals) probably won't help much, if at all. DSL is a
differential-mode signal, and its frequen
> 5. Placing ferrite cores on the phone cables.
Do either of the phone lines in question have DSL on them?
If so, a ferrite core (which will block common-mode RF
signals) probably won't help much, if at all. DSL is a
differential-mode signal, and its frequency content starts
down in the tens of
I have a server with an OpenVox A400P card with 2 FXO modules on it. The
internal extensions are SIP Grandstream phones. When making or receiving
external calls through PSTN, there is an interrupted hissing like high
pitch noise - which might go away for few seconds then start again.
1. The no
