The SPA2102 is the latest dual FXS port analog VoIP adapter from Linksys. The SPA2102 features a built in router to separate your VoIP network from other devices or you can use the SPA2102 as your router to connect other devices to on your network.

Inexpensive, easy to install and simple-to-use, the SPA2102 connects a standard telephone or fax machine to IP-based data networks. VoIP service providers can offer residential and business users traditional and enhanced communication services viathe customer's broadband connection to the Internet. The SPA2102 features two POTS (Plain Old Telephone Service) ports to connect existing analog phones, fax machines, or to a PBX system. The SPA2102 includes 2 100BaseT RJ45 Ethernet interfaces (LAN-WAN) to connect to a home or office LAN, as well as an Ethernet connection to a broadband modem or router (WAN).

Easy Setup
Just plug in the power supply, plug in your phone, and connect it to your broadband line. Pick up the phone, hear your dial tone and make calls. Its that simple.
A quick sample setup

Take it with you
The Linksys 2102 is small and portable. Just disconnect the device and take it anywhere in the world. Simply plug it into any broadband Internet connection, connect a phone and make and receive calls as if you were in your primary location. Perfect for temporary or permanent moves.