Palo Alto Networks System Engineer – Strata — Question 76

What will best enhance security of a production online system while minimizing the impact for the existing network?

Answer options

• A. active/active high availability (HA)
• B. Layer 2 interfaces
• C. virtual systems
• D. virtual wire

Correct answer: D

Explanation

The correct answer, virtual wire, provides a transparent method for securing network traffic without needing to reconfigure existing network settings, thus minimizing impact. In contrast, active/active high availability could introduce complexity, Layer 2 interfaces may not offer adequate security features, and virtual systems might require additional resources that could affect performance.