Which of the following challenges may exist in the enterprise office wireless coverage scenario? (Multiple choice)

Question

Options

• AUsers have high bandwidth requirements
• BA large number of access users and a high terminal concurrency rate
• CThe WLAN network may be congested
• DThere may be other uncertain Wi-Fi interference

• A
  100% (36)

Explanation

All four options accurately describe real challenges in enterprise office wireless deployments. Modern office workers rely heavily on video conferencing, cloud applications, and large file transfers, making high bandwidth demands (A) a constant pressure. Enterprise environments typically host dozens to hundreds of concurrent users per floor, creating high terminal concurrency (B) that strains access point capacity. When too many devices compete for the same channel or AP resources, WLAN congestion (C) degrades throughput and increases latency for everyone. Finally, enterprise offices share buildings with neighboring tenants, Bluetooth devices, microwaves, and rogue APs - all sources of unpredictable RF interference (D) that cannot be fully controlled.

Since all four options are correct, there are no distractors to eliminate - the question tests whether you recognize that enterprise WLAN faces challenges simultaneously on all fronts: demand, scale, capacity, and environment.

Memory tip: Use the acronym BCIE - Bandwidth, Concurrency, (network) congestion, Interference (external) - to recall that enterprise Wi-Fi struggles with both internal load (A/B/C) and external environment (D).

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