Introducing Cisco Data Center Networking (DCICN) — Question 75

Which situation results in a flashing blue status LED on a Cisco Nexus 7000 switch I/O module?

Answer options

• A. The switch has just been powered on, and the module is resetting.
• B. The module is resetting and both ejector levers are out.
• C. The module has been inserted during the initialization process.
• D. The module could not power up because of insufficient power.
• E. The operator has activated this LED to identify this module in the chassis.

Correct answer: E

Explanation

The correct answer, E, indicates that the operator has intentionally activated the LED for identification purposes. Options A, B, C, and D describe different states of the module that do not specifically lead to the LED flashing blue, which is a function of user action rather than module status.