[Asterisk-biz] PRI and echo cancelation ...

Rob Lith connection.telecom at gmail.com
Thu Aug 18 05:35:15 MST 2005


You have BRI in the US!? ;) - seriously though I thought it was main
EU and ZA where we have quite a bit of BRI's.

Rob

On 8/18/05, Tom Rymes <trymes at rymesheating.com> wrote:
> On Aug 18, 2005, at 3:28 AM, Rob Lith wrote:
> 
> > The only instance you'll get classis 'echo' is when calling from you
> > ISDN to an analogue line on the far end.
> 
> Doesn't that describe at least 80% of phone calls? I know that here
> in the US 99.99% of our customers have POTS analog telephone lines.
> The only ones who don't are commercial accounts that have T1 or PRI
> service, and maybe one guy who has a BRI for some unfathomable reason.
> 
> Tom
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