Protocols
TCP/IP, ICMP, HTTP, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, QoS, IPv6, UDP, Bonjour, SSL/TLS
Simultaneous Live View
Up to 6 channels
API
ONVIF (PROFILE S), ISAPI, SDK
User/Host
Up to 32 users. 3 user levels: administrator, operator and user
Security
Password protection, complicated password, HTTPS encryption, IP address filter, security audit log, basic and digest authentication for HTTP/HTTPS, TLS 1.2, WSSE and digest authentication for ONVIF
Client
iVMS-4200, Hik-Connect, Hik-Central
Web Browser
Plug-in required live view: IE 10+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11
Local service: Chrome 57.0+, Firefox 52.0+