1.3Megapixel HD Network IR PTZ Dome Camera support onvif Powerful 18x optical zoom and 12x digital zoom Build-in 7/2 ch alarm Camera & Video ... light, up to100mNetworkEthernetRJ-45 (10/100Base-T)Network FunctionsHTTP, TCP/IP, ICMP, RTSP, RTP, UDP, SMTP, NTP, DHCP, DNS ... , IP Filter, PPPOE, DDNS, FTP, Alarm ServerMax Remote Users20 Users simultaneouslyProcessorTI ...