Dahua Technology IVSS, User Manual

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User's Manual
229
Procedure
Step 1 Log in to the PC client.
Step 2 Click on the upper-right corner and then click Storage .
You can also click Storage from the configuration list on the home page.
Step 3 Select Storage > Basic .
Step 4 Set automatic file deletion.
●
Never : The Device does not delete files automatically.
●
Custom : The Device automatically deletes files older than the configured number of
days.
The deleted files cannot be recovered.
Figure 8-59 Delete expired files
Step 5 Click Apply .
8.4.2.3.3 Setting Image Storage Strategy
Procedure
Step 1 Log in to the PC client.
Step 2 Click on the upper-right corner and then click Storage .
You can also click Storage from the configuration list on the home page.
Step 3 Select
Storage
>
Basic
.
Step 4 Select an image storage strategy from Linkage Configuration and Always Use .
Figure 8-60 Image storage strategy
Step 5 Click
Apply
.
8.4.2.4 Record Transfer
When the Device and an IPC are disconnected, the IPC continues to record and stores the recording
in the SD card. After the network recovers, the Device will download the recording during the
disconnection from the IPC.
There are 2 ways for record transfer after the network recovers.
●
Automatic download: After the network recovers, the Device automatically downloads the
recording in the defined time period.
●
Manual download: If ANR is not enabled when you set the recording schedule, after the network