API
ONVIF (Profile S, Profile T, Profile G (only -F model supports Profile G)),ISAPI,SDK
Security
Password protection, complicated password, watermark, basic and digest authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address)
Simultaneous Live View
Up to 6 channels
Protocols
TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTCP, RTSP, NTP, IGMP, IPv4, IPv6, UDP, QoS, SNMP, DDNS
User/Host
Up to 32 users
3 user levels: administrator, operator, and user
Client
iVMS-4200,Hik-Connect
Web Browser
Local service: Chrome 80+, Firefox 80+, Edge 89+, IE 11