Chapter 4: Additional Information
66 Chapter 4
Wireless Interface
• 11 Mbps IEEE 802.11b and 54 Mbps 802.11g Wireless LAN
• Frequency band: 2400-2497 MHz
• Supports 64/128 bit RC4 authentication and encryption
• Auto fallback to lower data rates as wireless gateway <=> PC distance increases
• Communicates with all Wi-Fi certifi ed wireless adapters
• Wired Equivalent Privacy (WEP) and WiFi Protected Access (WPA) security
Networking
• IEEE 802.1d compliant bridging
• DHCP Client
• DHCP Server
• DNS Relay
• ARP
• ICMP
• FTP/TFTP
• Telnet
Security and Firewall
• Password protected confi guration via web browser
• IP fi ltering; allows you to confi gure IP address fi lters
• MAC fi ltering; allows you to confi gure MAC address fi lters
• Port fi ltering; allows you to confi gure TCP/UDP port fi lters
• URL content fi ltering
• URL fi ltering blocks Proxy, Cookies, Java and ActiveX
• Traffi c and Security Event log
• PAP and CHAP authentication with PPP
DCW725 book file.indb 66 DCW725 book file.indb 66 10/6/04 11:17:38 AM10/6/04 11:17:38 AM
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