Standard: ieee802.11n current draft, eee 802.11g, eee 802.11b, eee 802.3, eee 802.3u, eee 802.3x Protocol: csma, ca, csma, cd, tcp, ip, cmp, nat, pppoe, dhcp , pptp, udp, nat, dns, ddns, vpn Portlan: 4*10, 100basetx (auto mdi, mdix) Port wan: 1*100base optical (single fiber sc connector) Cable: multi-mode fiber: 50, 125, 62.5, 125um(the max distance up to 2km or 5km) Single-mode fiber: 8, 125, 8.7, 125, 9, 125, 10, 125um(the max distance up to 20-120km) Wireless parameter rf frequency : 2.4~2.4835ghz Data rate : 11n: 300, 270, 243, 216, 162, 108, 81, 54, 27mbps 135, 121.5, 108, 81, 54, 40.5, 27, 13.5mbps 130, 117, 104, 78, 52, 39, 26, 13mbps Channels : 1-11 (north america);1-13 (general europe);1-14 (japan) Wlan modulation scheme : bpsk, qpsk, cck and ofdm (bpsk, qpsk, 16-qam, 64-qam) Antenna type : 1*2.4ghz dipole antenna; ¡ê¡§1tx*1rx¡ê© Wireless operation mode : standard access point; wireless wan mode (client mode wireless), wds ¡ê¬wps Wireless security : wep 64, 128bit;mac based association; ssid broadcast disable;wi-fi protection access (tbd), wpa, wpa2 Led: 1*power, 1*cpu status, 1*wireless, 1*wan¡ê¡§optical¡ê©, 4*lan