Policies : Policies > Authentication : Create and Manage Authentication Policy

Create and Manage Authentication Policy
Select the Policies > Authentication page to create and manage Authentication policy rules:
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Configure the User-ID™ Authentication Portal settings (see Device > User Identification > Authentication Portal Settings). The firewall uses Authentication Portal to display the first authentication factor that the Authentication rule requires. Authentication Portal also enables the firewall to record the timestamps associated with authentication Timeout periods and to update user mappings.
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Click Add.
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Select a rule on which to base the new rule and click Clone Rule. The firewall inserts the copied rule, named <rulename>#, below the selected rule, where # is the next available integer that makes the rule name unique, and generates a new UUID for the cloned rule. For details, see Move or Clone a Policy Rule.
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When matching traffic, the firewall evaluates rules from top to bottom in the order that the Policies > Authentication page lists them. To change the evaluation order, select a rule and Move Up, Move Down, Move Top, or Move Bottom. For details, see Move or Clone a Policy Rule.
To disable a rule, select and Disable it. To re-enable a disabled rule, select and Enable it.
To identify rules that have not matched traffic since the last time the firewall was restarted, Highlight Unused Rules. You can then decide whether to disable or delete unused rules. The page highlights unused rules with a dotted yellow background.
Preview rules (Panorama only)
Click Preview Rules to view a list of the rules before you push the rules to the managed firewalls. Within each rulebase, the page visually demarcates the rule hierarchy for each device group (and managed firewall) to facilitate scanning of numerous rules.
Policies > Authentication