6/24/2023 0 Comments Sophos loopback nat![]() Port address translation or PAT is a subset of DNAT that translates private IP addresses to the public IP address via port numbers. Destination network address translation (DNAT) or port forwarding is commonly used to publish a service located on the private network to the publicly accessible IP address.Source network address translation (SNAT) translates internal private IP addresses to a public IP address, dramatically reducing the consumption of public IP addresses, which have now been exhausted.There are a few different types of address translation tasks that are covered by the new NAT rules in XG Firewall v18: The new NAT rules are found on the Rules and Policies Screen. Sophos XG Firewall includes an all-new powerful but intuitive NAT capability for source NAT (SNAT), destination NAT (DNAT), and other network translation tasks that actually makes NAT easy. Create a firewall rule to allow outbound traffic matching the reflexive NAT rule, if required.Anyone who’s tried to configure network address translation (NAT) rules knows how challenging this can be. ![]()
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