Dahua NVR21-S2 SERIES User Manual

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Figure 4-217
Step 2 Click Add group.
Enter add group interface. See Figure 4-218.
Figure 4-218
Step 3 Input group name and select one or more channels.

Dahua NVR21-S2 SERIES Specifications

General

Brand	Dahua
Model	NVR21-S2 SERIES
Category	Network Hardware
Language	English