Hi,
Expert with Asterisk, especially fax configuration.
I have configured a fully working system with more than 5000 fax to email DIDs before.
It was based on Asterisk and Hylafax, but we I can work on Advant fax as well.
I can start right away and troubleshoot the issues you are facing.
Contact me here or add me on skype: rayansalhab
Thanks,
Rayan