... POE Dahua 8 Channel standalone NVR recorder for IP camera systemUp to 4/8/16 channel with 1080p ... play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital ... , SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Alarm Server, IP Search(Support IP camera, DVR, NVS etc)Max. User ... 8 Channel standalone NVR recorder for IP camera system