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Recommendations for changing default passwords and using strong, complex passwords for enhanced security.
Importance of keeping NVR, DVR, and IP camera firmware up-to-date for security patches and fixes.
Enabling SSL Certificate for HTTPS to encrypt device and recorder communication.
Forwarding only necessary HTTP and TCP ports, avoiding DMZ and unnecessary port forwarding for cameras.
Ensuring guest accounts have only necessary feature access for their job roles.
Disabling SNMP if not in use, or using it temporarily for tracing and testing.
Deactivating Multicast if not used to enhance network security.
Checking system logs to identify IP addresses used for login and accessed resources.
Physically securing the device in a lockbox, server rack, or secure room to prevent unauthorized access.
Introduction to the 6-Port 10/100 Mbps Unmanaged Desktop Switch with 4 PoE Ports.
Detailed general and individual features of the unmanaged desktop switch.
Description of the typical networking scene for the switch, shown in Figure 1-1.
Detailed description and diagram of the switch's front panel components and indicators.
Detailed description and diagram of the switch's back panel components.
Description and diagram of the switch's side panel, including wall-mount holes.
Information on the PoE power supply capabilities of the switch's RJ45 ports.