Operation Manual

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Digital Video Recorder User Manual
4.8.1 Reset
Reset all settings the device will reboot, please note: perform the reset only after consulting with a technician.
4.8.2 Import/Export
User can export the data files into mobile storage devices as backup function, and then import specified data files from
mobile storage device to DVR.
4.8.3 Block/Allow list
Fig 4-48 Block/Allow list
Theauthorized user can block/allowusers from accessing the DVR according to their IP address. For example,if authorized
user wants to blockcomputer userswith IP addressesfrom 196.168.000.002 to 196.168.000.004, authorized user can
markBlock list, and then input such IP address segment. After clicking Apply the settings will be saved. If authorized users
allow computer users withina certain IP address segment to access DVR, they can markAllow-list, and add the IP to the
allow list. All other users will be blocked.