Cisco 100-105 Exam
Which statement about Cisco Discovery Protocol is true?
- A. It is a Cisco-proprietary protocol.
- B. It runs on the network layer.
- C. It can discover information from routers, firewalls, and switches.
- D. It runs on the physical layer and the data link layer.
Answer: Option A.
Explanation:
No answer description available for this question
