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General| Brand | Dahua |
|---|---|
| Model | DH-SD1A404XB-GNR-W |
| Category | Security Camera |
| Language | English |
Emphasizes changing default passwords and using strong, complex passwords for system security.
Recommends keeping NVR, DVR, and IP camera firmware updated for latest security patches.
Advocates for periodic changes to device credentials to maintain authorized access.
Suggests altering default ports to reduce the risk of unauthorized access.
Recommends enabling HTTPS/SSL to encrypt communication between devices and recorder.
Proposes enabling IP filtering to restrict access to specified IP addresses only.
Instructs to update the ONVIF password separately from system credentials on older firmware.
Advises forwarding only necessary ports and avoiding large ranges or DMZ.
Recommends disabling auto-login on shared computers for SmartPSS users.
Suggests using unique credentials for the surveillance system to prevent compromise.
Ensures user accounts only have necessary feature access based on their role.
Discusses UPnP's port forwarding function and recommends disabling it if not needed.
Advises disabling SNMP if not in use, or using it only temporarily for testing.
Recommends deactivating Multicast if not used to enhance network security.
Explains how to check system logs to identify unauthorized access attempts.
Recommends securing the device physically to prevent unauthorized access.
Highlights isolation of cameras connected to NVR's PoE ports from the outside world.
Stresses separating the security system network from the public computer network.
Introduces the manual's purpose: installation preparation and speed dome installation.
Explains the meaning of signal words like DANGER, WARNING, CAUTION, TIPS, and NOTE used in the manual.
Lists the manual's version history, including revision content and release times.
Advises users on compliance with privacy laws when collecting personal data.
Provides disclaimers regarding manual accuracy, updates, and third-party trademarks.
Specifies the required qualifications and knowledge for installation engineers.
Details the selection criteria for lifting appliances based on environment and capacity.
Lists critical safety warnings related to electrical regulations, power supply, and general operation.
Outlines adherence to local regulations, operating environment, and packing material retention.
Details checks for adequate space, ceiling/wall load capacity, and wall thickness for bolts.
Specifies minimum requirements for coaxial cables and power cord selection.
Guide to verify all included components against the packing list before installation.
Instructions on how to unpack the speed dome device and identify its ports.
Covers locating and using the reset button for system reset and the Micro SD slot for data storage.
Describes the installation position map used for ceiling mounting.
Details installation conditions and steps for mounting the speed dome on the ceiling.
Details the wall-mounted and ceiling brackets used for wall mounting the speed dome.
Specifies installation conditions and steps for mounting the speed dome on a wall.
Details TVS lightning protection technology and safeguard measures for outdoor installations.
Explains proper grounding connections for indoor installations to ensure safety.
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