# NAT NAT (Network Address Translation) is a technique used in networks to change the host IP address in packets sent between networks. On the NAT tab you can add DNAT, add SNAT, update the DNAT/SNAT configuration, and delete the DNAT/SNAT configuration. ## Add DNAT The following is a guide to adding DNAT to the NAT tab. * On the Security menu, click Details.

* Select the NAT tab then click the "+ DNAT Rule" button.

* Fill in Applied On, Original IP/Range, Protocol, Translated IP/Range, and Description, click the Confirm button to save the DNAT settings.

* The notification "NAT has been successfully updated!" will appear. ## Add SNAT Here are the steps to add SNAT to the NAT tab. * On the Security menu click Details.

* Select the NAT tab and click the **"+ SNAT Rule"** button.

* Fill in Applied On, Original IP/Range, Protocol, Translated IP/Range, and Description, click the Confirm button to save the SNAT settings.

* The notification "NAT has been successfully updated!" will appear. ## Edit DNAT/SNAT Here are the steps to upgrade SNAT/DNAT on NAT: * On the Security menu click Details.

* Select the NAT tab, select the DNAT/SNAT data that will be updated then click the "edit" button.

* The Edit /DNAT SNAT Rule window appears. The data that can be changed are Applied On, Original IP/Range, Protocol, Translated IP/Range, and Description, click the Confirm button to save the changes.

* The notification "Successfully updated NAT Rule" appears. ## Delete DNAT/SNAT Here are the steps to remove the SNAT/DNAT configuration on NAT: * On the Security menu, click Details.

* Select the NAT tab then select the firewall data to be deleted then click the Delete icon.

* Click Confirm.

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