Dual WAN Ports D-Link Load Balance Router (DI-LB604)

Best for VIOP & Cyber Cafe

Special Features:

Dual WAN Ports

Dual Stateful Packet Inspection (SPI)

Dual Network Address Translation (NAT) firewall with Denial of Service (DoS)

Combine all features with full System Logging

Static DHCP

Access Control List

VPN pass-through

Network Diagnostic Tools ensures your network is fully protected from malicious attacks and outside intruders.


One of the main differentiators the DI-LB604 has from most routers is its dual WAN ports. With the ability to connect up to two Internet connections, the total available bandwidth doubles in capacity and therefore provides a tremendous increase in network efficiency and user productivity. Dual WAN ports also provide a fast-acting failover response mechanism; if one Internet connection goes down, the other automatically takes control to ensure continuous network uptime.

The built-in four-port switch provides computers on the LAN with network connectivity and Internet access. Connect up to four PCs or other networking devices to access company resources and use the Internet. The DI-LB604 is a scalable solution that allows users to add switches as business grows and network needs expand.

The DI-LB604 also features the dual Stateful Packet Inspection (SPI) and Network Address Translation (NAT) firewall with Denial of Service (DoS) attack protection to safeguard your network. This helps keep your network reliable and secure while maximizing the productivity of your network clients. E-mail alerts and a Syslog support ensure that network administrators have the information they need to maintain the network infrastructure. Combine these features with full System Logging, Static DHCP, Access Control List, VPN pass-through, and Network Diagnostic Tools ensures your network is fully protected from malicious attacks and outside intruders.