CWS CWS Organizational WLAN Goals 3 — Questions and Answers
Question 1: An organization identifies that its WLAN must support VoWLAN (Voice over WLAN). Which design goal becomes MOST critical?
- Maximizing channel width
- Low latency and jitter control (Correct answer)
- Disabling QoS features
- Using only 2.4 GHz channels
Correct answer: Low latency and jitter control
VoWLAN is highly sensitive to latency and jitter, so QoS and low-latency design are critical WLAN goals for voice support.
Question 2: Which document should capture the formal organizational WLAN goals before a site survey is conducted?
- Vendor equipment catalog
- Customer requirements document (Correct answer)
- RF propagation report
- Channel plan spreadsheet
Correct answer: Customer requirements document
A customer requirements document captures business and technical goals that guide all subsequent design and site survey decisions.
Question 3: An enterprise wants its WLAN to scale from 100 to 1,000 access points over three years. Which goal does this reflect?
- Scalability (Correct answer)
- Aesthetic integration
- Reduced frequency reuse
- Manual configuration
Correct answer: Scalability
Scalability as a WLAN goal ensures the architecture and management platform can grow with the organization's needs.
Question 4: A university wants to provide outdoor Wi-Fi across its campus quad. Which organizational WLAN goal is being addressed?
- Indoor coverage optimization
- Outdoor coverage extension (Correct answer)
- Wired network replacement
- Power over Ethernet reduction
Correct answer: Outdoor coverage extension
Extending Wi-Fi coverage to outdoor areas is a specific coverage goal that requires weatherproof APs and different RF planning.
Question 5: When a WLAN goal includes 'support for IoT sensors,' which network characteristic must the design specifically address?
- High video streaming bandwidth
- Support for low-power and legacy device types (Correct answer)
- Maximum MIMO antenna configurations
- Elimination of 2.4 GHz band usage
Correct answer: Support for low-power and legacy device types
IoT sensors often use low-power protocols and legacy 802.11 standards, requiring the WLAN design to accommodate these device types.
Question 6: Which of the following BEST describes a 'business continuity' organizational WLAN goal?
- Deploying the fewest possible access points
- Ensuring the WLAN remains operational during partial infrastructure failure (Correct answer)
- Using open authentication for all users
- Prioritizing aesthetics over performance
Correct answer: Ensuring the WLAN remains operational during partial infrastructure failure
Business continuity goals require redundant systems so the WLAN continues functioning even when components fail.
Question 7: An organization states its WLAN goal is to 'reduce reliance on wired infrastructure in meeting rooms.' Which outcome does this drive?
- Higher wired port density
- Wireless-first meeting room design (Correct answer)
- Disabling Wi-Fi in conference areas
- Installing fiber to every seat
Correct answer: Wireless-first meeting room design
A wireless-first meeting room design prioritizes high-performance Wi-Fi so users do not need wired connections to collaborate.
CWS CWS Organizational WLAN Goals 3
An organization identifies that its WLAN must support VoWLAN (Voice over WLAN).
Which design goal becomes MOST critical?