... .Manufacturer,CE,FCC,SGS,ISO,CCC 2.IP DVS Digital Video Server 3.H.264 video ... compression 4.2TB SATA HDD local storage IP DVS Digital Video Server 1. Uses SOC (system ... With Email-alert function, auto-send an email when alarm happens4. Supports data transmission via FTP5. Supports two-way ... IE browser7. 2TB SATA HDD local storage8. Supports HTTP, TCP/IP, ICMP, RTCP, RTSP, SMTP, FTP, DHCP, DNS, ...