Palo Alto Networks System Engineer – Strata — Question 16

Which three mechanisms are valid for enabling user mapping? (Choose three.)

Answer options

• A. client probing
• B. user behavior recognition
• C. reverse DNS lookup
• D. domain server monitoring
• E. Captive Portal

Correct answer: A, D, E

Explanation

The correct answers A, D, and E are all mechanisms that can be used to enable user mapping. Client probing allows for the identification of user devices, domain server monitoring checks user activity within a network, and Captive Portal provides a way to authenticate users before granting network access. Options B and C do not typically serve as mechanisms for user mapping, as user behavior recognition is more about analyzing patterns rather than mapping, and reverse DNS lookup is primarily used for resolving IP addresses to domain names.