The DSL-2740R wireless ADSL router is an affordable high performance ADSL router fit for homes & small offices. With integrated ADSL2/2+ supporting up to 24 Mbps download speed, 802.11n draft wireless LAN, firewall protection, Quality of Service (Qo S) & 4-port switch, this router provides all the essentials that a home or small office needs to establish a secure & high-speed remote link to the outside world. Designed as a very affordable high performance ADSL router for home & SOHO users, the DSL-2740R provides not only low-cost, high-speed Internet connection, but also the security & Quality of Service (Qo S) required by users in today s high risk & versatile Internet environments. The DSL-2740R provides an integrated 802.11n draft WLAN interface supporting high wireless speeds & interoperability with 802.11b/g wireless devices on the 2.4 G Hz frequency b&. It also provides four 10/100 Mbps Ethernet switch ports for ready workstations connection. These built-in functions save you the cost & trouble of installing a separate wireless access point & an Ethernet switch. Security features prevent unauthorized access to the home & office network from Internet intruders. The router provides firewall security using Stateful Packet Inspection (SPI) & Denial of Service (Do S) attack protection. SPI inspects the contents of all incoming packet headers before deciding what packets are allowed to pass through. Router access control is provided with packet filtering based on port & source/destination MAC/IP addresses. For Quality of Service (Qo S), the router supports multiple priority queues to enable a group of home or office users to experience the benefit of smooth network connection of inbound & outbound data without concern of traffic congestion. This Qo S support allows users to enjoy high ADSL transmission for applications such as Vo IP, streaming multimedia & online games over the Internet.