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2.5 Select and configure recording mode
The DVR can provide multiple recording modes. The user should select and configure
the recording mode due to actual needs. To get the best balance between the recording
time and HDD space used, the user should pay attention to the following points:
1
The recording period for the motion detection or alarm recording cannot overlap
with the schedule recording.
2
Under poor illumination, the user should avoid using motion detection recording.
He had better use more stabilized alarm recording with linked light control to assure
the recording quality and rational use of HDD.
3
The sensitivity of motion detection should be adjusted according to environmental
test to avoid false triggers.
2.6. Network connection
DVR provides a standard RJ45 port and embedded TCP/IP protocol to connect LAN
or Internet. During construction of LAN, please use switch instead of HUB to
guarantee adequate bandwidth and avoid an excessively long wiring distance.
Ethernet cable should be made according to standard.