... 802.3u,IEEE 802.3xProtocol: CSMA/CA,CSMA/CD,TCP/IP,ICMP,NAT,PPPoE, DHCP ,PPTP,UDP, NAT, DNS,DDNS, ... Access Point; Wireless WAN mode (Client Mode Wireless),WDS ,WPSWireless Security : WEP 64/128bit;MAC based Association; SSID broadcast disable;Wi-Fi Protection Access ... (TBD),WPA,WPA2LED: 1*Power, 1*CPU Status, 1*Wireless, 1*WAN(optical), 4 ...