CCNA: Cisco Certified Network Associate — Question 1007

Which syslog message logging level displays interface line protocol up/down events?

Answer options

• A. informational
• B. alerts
• C. debugging
• D. notifications

Correct answer: D

Explanation

The correct answer is D, as the notifications logging level is designed to capture interface status changes, including line protocol up/down events. The other options, such as informational, alerts, and debugging, cover different types of messages that do not specifically focus on interface line protocol changes.