... uplink 2Mbps, Downlink 7.2Mbps.Wlan:802.11b/g/nLan: Ethernet 10/100Mbps.PSTN phone: RJ11Functions:Support PSTN phoneWireless: WPA2-PSK ... SPI,DOS, Mac/Ip/Port Filter, Port forwarding, DMZ, Webscontent Filter, Web Url Fliter, Web host Filter.VPN: VPN pass-through for ... Embedded.3G External Antenna port: Optional. Built-in WIFI HSUPA module, Intergrated WIFI,Router and Voice function Built-in WIFI HSUPA ...