Question 8: 300-110: Designing Cisco Wireless Networks (WLSD)
A customer deploys a new Cisco high-density wireless network within the open areas of a mall to provide free public wireless on 5 GHz. The existing mall tenants have their own wireless networks that are independently managed. Which design approach minimizes channel utilization for the public network?
Nội dung câu hỏi
A customer deploys a new Cisco high-density wireless network within the open areas of a mall to provide free public wireless on 5 GHz. The existing mall tenants have their own wireless networks that are independently managed. Which design approach minimizes channel utilization for the public network?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. Enable all 5-GHz channels that are supported by the region and use 40-MHz channels.
- B. Enable UNII-1 channels only and use 80-MHz channels.
- C. Enable UNII-1 channels only and use 20-MHz channels.
- D. Enable all 5-GHz channels that are supported by the region and use 20-MHz channels. — đáp án hiện tại
Answer researched independently against supporting documentation; not a published source answer key. Derived technical reasoning from cited primary documentation; no recovered public answer key. Using 20 MHz channels maximizes independently reusable channels; enabling all legally supported 5 GHz channels spreads neighboring contention. References: https://www.cisco.com/c/dam/en_us/solutions/industries/docs/education/cisco_wlan_design_guide.pdf
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