Security: 64/128-Bit WEP, WPA WPA/WPA2: WPA Ports: 1 x 10/100M WAN; 4 x 10/100M LAN LEDs: Power/ Status WAN (Internet connection) LAN1– LAN4 (10/100Mbps) WLAN (Wireless Connection) Modulation: OFDM: BPSK, QPSK, 16-QAM, 64-QAM DBPSK, DQPSK, CCK Frequency Band: 2.4GHz - 2.484GHz Antenna: External Antenna Channels: 11 Channels