Storage; Basic - Dahua NVR21-4KS3 Series User Manual

Step 2 Enable the P2P function.
After you enable the P2P function and connect to the Internet, the system will collect the
information such as email address and MAC address for remote access.
Click Apply.
Step 3
The P2P function is enabled. You can use your phone to scan the QR code under Mobile
Client to download and install the mobile client. After that, you can use the mobile client
to scan the QR code under Device SN to add the Device for remote management. For
details on the app operation, see the user's manual of the app.

5.12 Storage

You can manage the storage resources (such as record file) and storage space. So that it is easy for
you to use and enhance storage space usage.

5.12.1 Basic

You can set basic storage parameters.
Procedure
Step 1 Select Main Menu > STORAGE > Basic.
Figure 5-241 P2P
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User's Manual