Hi,

 

I have a problem with a Digium quad E1 card. It seems when I make outgoing calls to any party, when that person talks on the line, they hear scratching and static (there’s also background static, but less of it). The person making the call from asterisk (via the E1) doesn’t hear any of this. I’ve done things like turned off irqmasking on the IDE drives in the machine, which had no effect it would seem.

 

Has anyone come across an issue like this before? This doesn’t happen on incoming calls to the Asterisk box! On incoming calls, both parties hear excellent quality audio.

 

Here is a copy of my zaptel.conf and also a copy of Zapata.conf

 

I’ve had a line test done by our PRI provider; they can’t see any faults on the line. And only span1 is active at this time.

 

Hope someone has had a similar problem,

 

Cheers,

 

Ben

Attachment: zapata.conf
Description: zapata.conf

Attachment: zaptel.conf
Description: zaptel.conf

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