MOTOROLA VT1005 Broadband Voice Gateway Type: Wired VoIP Protocols: SIP RFC 2543/3261 compatibility Extensive support for SIP methods and extensions Interoperable with a multitude of network architectures DHCP, static IP, or PPPoE Security: MD5 authentication RC4 encryption Ports: 1 WAN 10/100Base-T Ethernet 1 PC/LAN 10/100Base-T Ethernet 2 RJ-11 telephony ports LEDs: Power LED System Requirements: Broadband Internet access (cable, DSL, or other) with Ethernet (RJ45) port Voice-over IP (VoIP) telephone service Web-enabled PC with 10/100Base-T Ethernet port (for configuration) Power: 12 VDC Dimensions: 6.5 x 5.5 x 1.6