View all questions & answers for the BIG-IP Administration Data Plane Concepts (F5CAB2) exam
Question 36 Discussion
Comments
Selected Answers: C
The key points here are:
No pool members → The VS isn’t load balancing to backend servers.
Proxies traffic to the destination IP specified by the client → The BIG-IP is just forwarding the traffic, not modifying it or load balancing.
Option Analysis:
A. Standard → Standard VS requires a pool of members to forward traffic. ❌
B. Performance (Layer 4) → Optimized for high-throughput TCP/UDP traffic. Usually used with pools. ❌
C. Forwarding (IP) ✅ – Also called an IP Forwarding Virtual Server.
It doesn’t have a pool.
It forwards traffic to the client-specified destination IP.
Works at Layer 3/4.
D. Stateless → Used for high-speed forwarding without maintaining session state. Usually requires more configuration and doesn’t directly fit the description. ❌
✅ Correct Answer:
C. Forwarding (IP)
What type of Virtual Server is configured with no Pool-members, and proxies traffic to the destination IP address specified by the client request? (Choose one answer)
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