... com; tel: +86-13715052451; contact: Miss Hotina; --Network Protocols:TCP/IP,DNS,DHCP(Client & Server),WMM, WPS,WDS, DDNS, NTP, PPPOE ... R0/RA/RB USB Modem --Firewall: Stateful packet inspection (SPI), --Wireless: WPA2-PSK, WPA-PSK, WEP, 802.1x --DC Power Port ...