Two-way Talk |
Yes |
Network Protocol |
HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP |
Region of Interest (ROI) |
Yes |
Edge Storage |
FTP; Micro SD card (256G, hot plug) |
Interoperability |
ONVIF; CGI; Dahua SDK |
Browser |
IE: IE8 and the later, and explorer with IE core
Google: 42 and the earlier
Firefox: 42 and the earlier
Safari: 10 and the earlier |
User/Host |
20 channels at most (the total bandwidth 64M) |
Security |
Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access |
User Management |
Support 20 users at most and users are classified as two groups-administrator group and user group |
Malfunction Detection |
Network disconnection; IP addresses conflict; SD card error ( status or storage space) |