[asterisk-users] Echo Cancel Cards

[Joseph]

On Mon, 2006-10-09 at 20:41 -0400, Forrest Beck wrote:
> Anyone using the echo cancelation cards from digium?  We are using the
> single span T1 card with out  echo cancel and I was curious if it was
> worth the money.

I'm running Asterisk 1.0.11 with few Sipura 3000/2000 units and have no
echo whatsoever.   
I just tried new Asterisk 1.2.12.1 and the first thing I've noticed was
terrible echo, not to mentioned that it keep crashing constantly to a
point this that is not possible to use it. 

My question: did they artificially introduced echo to sell more
hardware?

-- 
#Joseph