Palo Alto Networks Certified Network Security Engineer (PCNSE) — Question 499

In which two types of deployment is active/active HA configuration supported? (Choose two.)

Answer options

• A. Layer 3 mode
• B. TAP mode
• C. Virtual Wire mode
• D. Layer 2 mode

Correct answer: A, C

Explanation

Active/active HA configuration is supported in Layer 3 mode and Virtual Wire mode because they allow for load balancing and redundancy across multiple active devices. TAP mode and Layer 2 mode do not support this configuration as they operate differently and do not facilitate the same level of active traffic management.