I am currently using a SLI(4) board to connect a fax machine to an Elite 192. The system also includes a FMS(2) voicemail board that correctly routes fax calls to the fax machine.

I have noticed Fax references in the documentation for COI(4) boards. Specifically, it seems that a Fax device can be connected to what would be the 8th CO circuit on a 4 port CO board. I have not found any documentation describing the Fax capabilities or how to configure a Fax device connected to a COI(4) board. I am not clear if all of the COI*(4) boards have a Fax capability (COI(4), COIB(4), COID(4)).

Any information or pointers to documentation would be appreciated.

Thanks!