The DV2120 and DV2120NP are Ethernet WAN routers designed for Ultra-fast broadband connectivity. The DV2120 series is equipped with a Gigabit Ethernet WAN port and a Gigabit Ethernet switch on the LAN side to provide high speed connectivity for servers or for an uplink to a larger Ethernet switch. The DV2120NP supports simultaneous dual-band WiFi operation, meaning that it can provide connectivity in both the 2.4 GHz and 5 GHz bands at the same time so that compatible client devices can take advantage of the far less congested 5 GHz band. Comprehensive security features include content filtering, web application controls and an object based firewall management system. The USB port can be used to add a printer on the network.