... Support VPN Pass-through MAC address&IP flitering Intergrated 802.22g 3G Wireless Router Bigpond 3G9WB Key Features : *Combines Next G ... Inteface*Ethernet×4WLAN*MAC Address Filtering , WEP,WPA,IEEE 802.1×*10,25,50,100Mw@22MHzz channel Bandwidth Output power ... according to the environmentStandard :*IEEE802.11g,backward compatible with 802.11bEncryption:*64,128-bit Wired Equivalent Privacy(WEP,WPA2) ...