The 3Com OfficeConnect Wireless 108 Mbps 11g Cable/DSL Router provides robust routing and security features allowing up to 253 total wired and wireless users (maximum 64 wireless users) to share a single broadband connection. Boasting eXtended range (XR) technology and wireless data speeds of up to 108 Mbps plus a high-speed routing engine this Cable/DSL Router is able to handle high-bandwidth applications confidently. Advanced security features include 128- bit WPA/WPA2 with TKIP/AES wireless encryption, a stateful packet inspection firewall, hacker pattern detection, URL filtering, IP and MAC address filtering.