I'm connecting 2 VIC2-2E/M on a 3662 with an Exacom E&M-200SF (http://www.exacom.com/html/products/E&M200sf.htm)
and I'm enabling the signaling on Type I and 4-wire operation.
The Exacom device is connected with a Castelle Fax Server.
The call starts ok, but the fax tone stops app 10 seconds since the calls started.
The route call is this:
PSTN > E1 MGCP 2821 > CCM 5.1 > H323 3662
The config on gw 3662 is this:
voice service voip
signaling forward none
fax protocol pass-through g711alaw
input gain 12
output attenuation -4
dial-peer voice 50005 pots
progress_ind alert enable 8
This Exacom has an FXS port to connect the fax server port, so I can connect a phone and call it from an IP Phone without problem.
If anyone has experience with this devices, I'll appreciate the support.
Andres Pasten Calzada