D-Link ADSL Router with built in 4-Port Switch wired router

ADSL Router with built in 4-Port Switch This router combines Internet gateway functions with a built-in ADSL modem and a 4-port switch. It lets your home and SOHO cost-effectively share an ADSL line and ISP account. 4 10/100Mbps Fast Ethernet switch ports provide ready connections to workstations and servers. The modem supports ADSL full rate and economic G.lite rate, plus "always-on" and dial-up connection to save ISP charge.

The device automatically assigns IP address for your office users, while masking these addresses from others on the Internet. It blocks and re-directs certain ports to limit the services that outside users can access your network. Virtual Server Mapping is used to re-task services to multiple servers. The device can be set to allow separate FTP, Web, and Multiplayer game servers to share the same Internet-visible IP address while still protecting your servers and workstations from hackers.

This device supports UPnP for easy and robust connectivity among heterogeneous standards-based network devices. Computers can communicate directly with the device for automatic opening and closing of UDP/TCP ports to take full advantage of security provided without sacrificing functionality of on-line applications.

Product Features:

Built-in ADSL modem supporting G.992.1 G.dmt full rate, G.992.2 G.lite, ANSI T1.413 issue 2
G.994.1 G.hs auto-negotiation of different ADSL flavors
4 10/100Mbps switch ports with IP multicast support
Bridged Ethernet over ATM, PPP over ATM and IP over ATM, PPP over Ethernet
Precise ATM traffic shaping
Routing protocol supports RIP-1, RIP-2, Static Routing
Built-in NAT, DHCP server
Virtual Private Network (VPN) pass-through support
DMZ and Virtual Server Mapping support
PAP/CHAP authentication, administrative passwords through Telnet and the Web
Built-in MIBs for SNMP management
Web-based configuration setup
TFTP and HTTP firmware upgradable
UPnP enabled