Dahua IPC-HFW2431T-ZS-S2 User Manual

Figure 4-121 Certicate import wizard (2)
Step 11 Click Finish and a dialog box showing The import was successful pops up.
Figure 4-122 Import succeeds
4.8.4.3 Firewall
Congure Network Access , PING prohibited and Prevent Semijoin to enhance network and data
security.
●
Network Access : Set trusted list and restricted list to limit access.
Allowlist : Only when the IP/MAC of your PC in the allowlist, can you access the camera. Ports
are the same.
Blocklist : When the IP/MAC of your PC is in the blocklist, you cannot access the camera.
Ports are the same.
●
PING prohibited : Enable PING prohibited function, and the camera will not respond to the
ping request.
●
Prevent Semijoin : Enable Prevent Semijoin function, and the camera can provide service
normally under Semijoin attack.
●
You cannot set allowlist or blocklist for camera IP or MAC addresses.
Operation Manual
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Dahua IPC-HFW2431T-ZS-S2 Specifications

General

Brand	Dahua
Model	IPC-HFW2431T-ZS-S2
Category	Security Camera
Language	English