Iaxmodem and Hylafax

I have these programs working with Asterisk. I send a fax from my client on my desktop, I see it connect to Hylafax, I see Asterisk dial the number and then hear the fax machine ring and when I watch the fax machine it says receiving.

The problem I am figuring is that when the fax machine tries to “negotiate” with the server, asterisk thinks the fax machine hangs up and then so does it.

First i am wondering if anyone had this problem before and second let me know what anyone needs/wants to help with this resolution (what log files, conf files, etc … )