[Asterisk-Users] An anniversary and a lament for FXOs

[Asterisk]

I have been quite successful and pleased with the quality of the Cisco MC3810 and *. I have a single X100p not as an FXO but only as a timing source for conferencing and other apps that require a zaptel timer.
 
No echo and good quality.
 
Jojo

________________________________

From: asterisk-users-bounces at lists.digium.com on behalf of steve at daviesfam.org
Sent: Wed 11/3/2004 11:49 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] An anniversary and a lament for FXOs





On Wed, 3 Nov 2004 mgraves at mstvp.com wrote:

> I've tried X100p cards but found them horribly unreliable. I presently
> use Sipura SPA-3000s but they're only marginally better. How is it that
> my Panasonic 4 line SOHO phone system (KX-TG4000B) can have four
> stable, reliable FXOs with no echo at all in a device with a total cost
> of <$500? It seems to me that there ought to be hardware available that
> behaves just as well, but bridges the PSTN to the SIP/IAX domain?

Your Pana system probably doesn't do any echo cancellation at all.

But it doesn't add delay, so you don't notice.

Steve

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