Before you upgrade a Palo Alto Networks NGFW, what must you do?

Which URL Filtering Security Profile action logs the URL Filtering category to the URL Filtering log?

A company has a policy that denies all applications it classifies as bad and permits only application it classifies as good. The firewall administrator created the following security policy on the company's firewall.

Which interface configuration will accept specific VLAN IDs?
Which two benefits are gained from having both rule 2 and rule 3 presents? (choose two)

A network engineer has revived a report of problems reaching 98.139.183.24 through vr1 on the firewall. The routing table on this firewall is extensive and complex.
Which CLI command will help identify the issue?

SAML SLO is supported for which two firewall features? (Choose two.)