Dahua DH-PFS4212-8GT-96 Web Operation Manual page 44

authentication and encryption communication. It is widely applied in world wide web for security
sensitive communication. For example, protect account security and user information.
Click corresponding to HTTPS on the upper right corner of the User Management interface
to enable HTTPS service.
3.2.4.2 NAS Configuration
NAS (Network Access Server) is a server that allows ISP to provide Internet access service.
Step 1 Select Advanced > Seldom-used > Security > NAS Settings.
The NAS Settings interface is displayed. See Figure 3-47.
Figure 3-47 NAS configuration
38