Designing Cisco Enterprise Wireless Networks (ENWLSD) — Question 175
An engineer needs a budgetary number for the quantity of 9115AXI APs in a new conference center. The engineer plans to use only the 5 GHz band and use 20 MHz channel width. Based on this requirement and Cisco best practices, what is the amount of square feet covered per AP in a high-density conference room layout?
Answer options
- A. 3,500 square feet
- B. 1.000 square feet
- C. 5,000 square feet
- D. 2,500 square feet
Correct answer: B
Explanation
The correct answer is B, as Cisco's best practices suggest that in a high-density environment using the 5 GHz band with a 20 MHz channel width, each AP covers approximately 1,000 square feet. The other options provide coverage estimates that are too high for this specific configuration and do not align with Cisco's guidelines for high-density scenarios.