Implementing Cisco IP Routing (CCNP ROUTE, legacy) — Question 197

What are the three modes of Unicast Reverse Path Forwarding?

Answer options

• A. strict mode, loose mode, and VRF mode
• B. strict mode, loose mode, and broadcast mode
• C. strict mode, broadcast mode, and VRF mode

Correct answer: V, R, F

Explanation

The correct answer is A, as the three modes of Unicast Reverse Path Forwarding are strict mode, loose mode, and VRF mode. Options B and C incorrectly include 'broadcast mode,' which is not a recognized mode in this context.