... /1900/2100MHz), Quad-band EDGE/GSM(850/900/1800/1900MHz)*Embedded multimode HSUPA/HSDPA/UMTS/EDGE/GPRS/GSM module*CLI command ... Inteface*Ethernet×4WLAN*MAC Address Filtering , WEP,WPA,IEEE 802.1×*10,25,50,100Mw@22MHzz channel Bandwidth Output power level ... protocols*PAP , CHAPVPN*PPTP/L2TP/IpSec pass-throughLED*Power , LAN 4 , LAN 3 , LAN 2 , LAN 1 ,Wi-Fi , Internet , 3G , 2G , Signal Strength for ...