Restore Default Settings; System Service; Network Security Settings - HIKVISION DS-7716NXI-I4/16P/4S User Manual

DS-77xxNXI-I4/16P/4S NVR User Manual
4. Click the Upgrade button to start upgrading.
5. After the upgrading is complete, reboot the device to activate the new firmware.

18.6 Restore Default Settings

1. Go to Maintenance > Default.
2. Select the restore type from the following three options.
•
Restore Defaults: Restore all parameters, except the network (including IP address, subnet mask,
gateway, MTU, NIC working mode, default route, server port, etc.) and user account parameters, to the
factory default settings.
•
Factory Defaults: Restore all parameters to the factory default settings.
•
Restore to Inactive: Restore the device to inactive status.
The device will reboot automatically after restoring to the default settings.

18.7 System Service

18.7.1 Network Security Settings

Disable SADP Services
Purpose
You can disable SADP service to enhance the access security, e.g., when you are in an untrusted network
environment.
1. Go to System > System Service > System Service.
2. Uncheck Enable SADP to disable the service.
UM DS-77xxNXI-I4/16P/4S 050619NA
Figure 18-12 Restore Defaults
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