Enable, disable, or delete multiple rules

You can enable or disable manual NAT rules, or delete any NAT rule, one by one. You can also select multiple rules and apply changes to all of them at once. Because enable/disable applies to manual NAT only, if you select a mix of rule types, you can delete them only. Note that when you enable or disable rules, it does not matter if you select some rules that were already enabled or disabled. For example, enabling an already enabled rule simply leaves the rule enabled.

Procedure

Step 1	Select Policies > Network policies > NAT, and edit a threat defense NAT policy.
Step 2	(Optional) Filter the NAT rules to locate the ones you want to change. Filtering is especially useful if you have a large NAT policy. For example, you could search on disabled rules to find ones that need to be enabled.
Step 3	Select the rules you want to change. Click the checkbox in the left column of the rule to select (or deselect) individual rules. Click the checkbox in the table header to select all the rules on the currently displayed page. Your selection is preserved as you go from page to page. However, in practice, it makes most sense to perform your actions on the rules selected on a page before going to the next page.
Step 4	Perform the desired action. When selecting multiple rules, you are asked to confirm the action. Note that these actions are also available on the right-click menu. To enable all rules, click Select Bulk Action > Enable. To disable all rules, click Select Bulk Action > Disable. To delete all rules, click Select Bulk Action > Delete.