Chapter 6 Tutorials

The firewall is enabled, so you also need to create a rule to allow traffic in from the WAN zone.

Figure 89 NAT 1:1 Example Network Topology

192.168.1.21

1.1.1.1

6.6.1 NAT 1:1 Address Objects

First create two address objects for the private and public IP addresses (LAN_SMTP and WAN_EG) in the Object > Address screen as shown next.

Figure 90 Create Address Objects

Figure 91 Address Objects

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