asterisk users - Oct 2006 - Problem with Digium 400P and asterisk 1.4

Hi.  Ever since I bought my Digium 400P with 1 FXS and 1FXO module,
once in a while I hear what sounds like a touchtone in my ear on a
phone hooked up to the FXS module.  This was not heard by the other
side, and although it was annoying, it was not too much of a problem
till I was using the asterisk 1.4 (rev 46317) and the beta of zaptel
1.4 (rev 1536).  Doing this, the toutchtone noises once heard stay on
indefinitely, so I can't hear anything else.  If I go back to the 1.2
zaptel then this problem does not occur.

Anyone know what is going on here?

Thanks.

-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici@ccs.covici.com