LAN Ports - 4 10BASE-T Ethernet (RJ-45)
WAN Ports - 1 ISDN BRI (RJ-45)
Voice Ports - 2 RJ-11
WAN Services - ISDN BRI; Switched 56/64
Protocol Support - TCP/IP, PPP, Multilink PPP, DHCP, ISDN Caller ID, PAP/CHAP
WAN Transmission Speed - 128 Kbps using Multilink PPP
Requirements - One Windows 95, Windows NT
Network Management - Browser-based installation, configuration, and management using supplied custom Web browser