USB interface can connect the 3G network card with standard of WCDMA,CDMA2000,TD-CDMA; With regular network access, network outages, supporting IEEE802.3 and IEEE802.3u; supporting wireless data transfer with the rate of 54Mbps;supporting WEP and WPA data safe transfer; supporting the function of DHCP Server and Client; supporting static routing;
supporting the factory settings reset; supporting virtual server functions; supporting DMZ function; supporting Web interface management; supporting firewall functions; supporting system status display; supporting dynamic domain name ; supporting configuration file backup and restore functions; The outward appearance shows one WAN interface, four LAN interfaces, WLAN,USB interface.