Disarming - Dahua NVR21-4KS3 Series User Manual

Step 2 Click each tab and then select an event type.
● Disk: The system detects HDD error, no HDD, no space, and other HDD events.
● Network: The system detects network errors such as disconnection, IP conflict, and
MAC conflict.
● Device: The system detects device errors such as abnormal fan speed and network
security error.
Step 3 Click
Step 4 (Optional) If the event type is Low Space, you need to configure the threshold of storage
space.
When the storage space is lower than the threshold, an alarm is triggered.
Step 5 Configure alarm linkage. For details, see Table 5-50.
Step 6 Click Apply.

5.10.9 Disarming

You can disarm all alarm linkage actions as needed through one click.
Procedure
Step 1 Select Main Menu > ALARM > Disarming.
Step 2 Select On for Disarming to enable disarming.
Figure 5-215 Disk exception
to enable the function.
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User's Manual