... ; Free PSS CMS; Support POE Dahua 16 channels ip cam recorder for surveillance systerm Up to 4/8/16 channel ... simultaneous realtime playback, GRID interface & smart search Support Multi-brand network cameras: Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus ... / eSATA Device / NetworkNetworkEthernetRJ-45 port (10/100M/1000M)Network FunctionHTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP ...