CCNA: Cisco Certified Network Associate — Question 93
A network administrator enabled port security on a switch interface connected to a printer. What is the next configuration action in order to allow the port to learn the MAC address of the printer and insert it into the table automatically?
Answer options
- A. enable dynamic MAC address learning
- B. implement static MAC addressing
- C. enable sticky MAC addressing
- D. implement auto MAC address learning
Correct answer: C
Explanation
The correct answer is C, as enabling sticky MAC addressing allows the switch to learn the MAC address dynamically and store it in the configuration. Option A is incorrect because dynamic MAC address learning is not a specific feature in this context. Option B is not suitable since static MAC addressing does not allow for dynamic learning. Option D is also not valid, as auto MAC address learning is not an established term in port security configuration.