[Asterisk-Users] PSTN -> Asterisk -> PSTN Call quality

[Adam Goryachev]

On Mon, 2004-11-15 at 21:18, Ben Merrills wrote:
> Hi there,
> Having some issues with call quality when taking calls from E1, using
> Asterisk to reroute the call back out onto E1. Sometimes there’s quite
> a big echo and others the line is just very scratchy. Call quality for
> incoming calls to VoIP is fine. 

> To redirect the incoming call I use an AGI that fires off the Dial
> command to redial the extension back out over PSTN. Is this the right
> way to redirect a call out over PSTN? Would doing this cause any kind
> of call quality loss?

I had (still have) the same problem. So far, I've found two possible
solutions:
a) Get a new motherboard
b) Get a new motherboard and a new TE410p (instead of my current TE405p)

I am still suffering this problem since I can't really afford to buy a
new motherboard, cpu, memory.... besides, how do I know that after
buying all that, it will even solve the problem? Looking forward to a
motherboard whitelist.... ? someone?

Regards,
Adam