Does anyone know how to set up the internal modem to send and receive faxes with the new Panther faxing? I have a modem but I also have DSL with a phone line splitter sending a phone line into the modem port and another phone into the DSL modem which goes to the ethernet port. I have a DSL filter on the modem line. I don't have a dial-up ISP but the only modem settings options are for hooking up to an ISP. When I hit fax, it doesn't seem to find the modem or get it to connect. Any help would be appreciated.