The P-2302R-P is a broadband sharing gateway that allows the PCs on your home LAN to share resources and files with online peers and to access the Internet through your existing DSL/Cable Router. The two build-in standard phone jacks on the P-2302R allow you to enjoy VoIP conversations while surfing the Internet. Since phone numbers given by service providers can be assigned to either each phone port individually or to two phone ports at the same time, the P-2302R is equivalent to two phone lines, free of extra charge. This offers unprecedented flexibility and freedom for you to talk non-stop with high-speed broadband connection.