Features Include:Two analogue voice ports RJ-45 10/100BaseT Ethernet connection Automatic assignment of IP address Web-based management The Cisco ATA 186 Analog Telephone Adaptor is a handset-to-Ethernet adaptor that interfaces regular analog phones with IP-based telephony networks. The Cisco ATA 186 is installed at the subscriber's premises and supports two voice ports, each with its own independent phone number. By turning any analog telephone into an IP telephone, the Cisco ATA 186 addresses the needs of the emerging market of "second-line" residential voice-over-IP (VoIP) services. Broadband service providers can now deploy voice services quickly to grow revenues and facilitate the development of new services.