ZyXEL Communications USG 300 7.12.3 Set Up a Firewall Rule

Chapter 7 Tutorials

•Keep Enable NAT Loopback selected to allow users connected to other interfaces to access the HTTP server (see NAT Loopback on page 419 for details).

Figure 132 Creating the NAT Entry

7.12.3 Set Up a Firewall Rule

The firewall blocks traffic from the WAN zone to the DMZ zone by default so you need to create a firewall rule to allow the public to send HTTP traffic to IP address

1.1.1.1in order to access the HTTP server. If a domain name is registered for IP address 1.1.1.1, users can just go to the domain name to access the web server.

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ZyWALL USG 300 User’s Guide