Linksys PAP2T VoIP Adapter:
The Linksys PAP2T-NA Internet Phone Adapter enables high-quality feature-rich VoIP (voice over IP) service through your broadband Internet connection. Just plug the Linksys PAP2T into your home Router or Gateway and use the two standard telephone ports to connect analog phones or use one of the ports for a fax machine. Each phone port operates independently, with separate phone service and phone numbers, like having two telephone lines. You’ll get clear reception and a reliable fax connection, even while using the Internet at the same time.