Three different variations of IEEE 802.3 connectivity are available, including 10Base-T (standard Ethernet), 100-Base TX (fast Ethernet), and NWay Auto-Negotiation for internet versatility. A single USB port is also available for direct network connectivity of a web-enabled printer or other communications device, providing an all-in-one solution for users running a small home or private office setup. The front of the DI-704UP features a strip of LED status notifiers pertaining to power, WAN and local network speeds, helping to provide users with a constant update of operations levels. A number of advanced firewall features are included in effort to maximize system security, with a four-way switching port for fast physical adjustment of active Ethernet ports. A one-year manufacturer warranty is included with purchase.