... web function(Support DHCP,PPPOE,FTP,DNS,DDNS,NTP,Email,IP authority,IP search,web alarm center),(WEB,client viewer) Feature:Standrd ... °- 90° Technical Specification:1. Image Sensor 0.5LUX,1/3 SONY CCD2. Infrared Light 10 infrared lights Sensitivity Color: 0.3Lux ... Compression Bitrate 16Kbit/S~4Mbit/S5. Supported Protocols TCP, UDP, IP, HTTP, FTP, SMTP, DHCP, DNS,ARP, ICMP, POP3, NTP, IPsec ...