One common problem I've found is that they don't allow quite long enough for the
handshake to complete. Try setting S7=60 at the front of the dialing string. It
can't hurt and it's fixed a number of users' problems for me.
Greg
=========================My return addresses are==============================
Greg Merrell Internet: greg@msm.com
MSM Company Internet Services Voice: +1-408-253-0970
Cupertino, CA Fax: +1-408-253-0590
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