CWNA Communication & Stakeholder Relations 5 — Questions and Answers
Question 1: A WLAN engineer disagrees with a senior manager's decision to deploy a WLAN without a site survey to save money. What is the MOST professional response?
- Silently comply and say nothing
- Document the risk in writing, communicate concerns formally, and proceed only after management acknowledges the risk (Correct answer)
- Refuse to participate in the project
- Go ahead with the site survey without informing management
Correct answer: Document the risk in writing, communicate concerns formally, and proceed only after management acknowledges the risk
Formally documenting and communicating technical risks protects both the engineer and the organization while respecting management's final authority.
Question 2: A vendor account manager promises a new AP model will solve all coverage complaints before the WLAN engineer has evaluated it. How should the engineer respond to internal stakeholders who heard this promise?
- Endorse the vendor's claim to avoid conflict
- Set realistic expectations by explaining that an evaluation and site validation are needed before any performance guarantee can be made (Correct answer)
- Dismiss the vendor's claim entirely without investigation
- Forward the vendor's marketing material as official guidance
Correct answer: Set realistic expectations by explaining that an evaluation and site validation are needed before any performance guarantee can be made
Engineers must manage stakeholder expectations by requiring proper evaluation before endorsing vendor performance claims.
Question 3: Which type of diagram is MOST useful when communicating physical AP placement decisions to a facilities manager who is not networking-literate?
- OSI model layer diagram
- Annotated floor plan showing AP locations with coverage zones overlaid (Correct answer)
- RADIUS authentication flow chart
- Binary channel utilization graph
Correct answer: Annotated floor plan showing AP locations with coverage zones overlaid
An annotated floor plan is intuitive for facilities staff because it maps directly to the physical spaces they manage.
Question 4: A WLAN project stakeholder asks why the engineer chose 5 GHz channels instead of 2.4 GHz for the primary SSID. What level of detail is MOST appropriate for a non-technical stakeholder?
- Explain OFDM subcarrier spacing and DSSS modulation differences in full detail
- State that 5 GHz offers more non-overlapping channels and less interference, resulting in better performance for users (Correct answer)
- Say the choice was arbitrary
- Provide a 20-page RF engineering white paper
Correct answer: State that 5 GHz offers more non-overlapping channels and less interference, resulting in better performance for users
A concise explanation of the practical benefit satisfies a non-technical stakeholder without unnecessary complexity.
Question 5: An organization's legal team asks the WLAN administrator for records of all wireless clients that connected during a specific date range. What is the MOST appropriate action?
- Delete the logs to protect user privacy
- Provide the requested logs through the organization's official data request process and coordinate with legal counsel (Correct answer)
- Email the raw RADIUS logs directly to the legal team without review
- Deny the request because WLAN logs are confidential
Correct answer: Provide the requested logs through the organization's official data request process and coordinate with legal counsel
Legal data requests must follow formal organizational processes and be coordinated with legal counsel to ensure compliance and proper handling.
Question 6: A WLAN administrator is asked to train help desk staff on basic wireless troubleshooting. Which training approach is MOST effective for this audience?
- Assign the full CWNA study guide as required reading
- Use scenario-based walkthroughs covering the most common issues they encounter, with a quick-reference guide (Correct answer)
- Teach RF propagation theory before any practical steps
- Schedule a single two-hour lecture with no hands-on component
Correct answer: Use scenario-based walkthroughs covering the most common issues they encounter, with a quick-reference guide
Scenario-based training with practical quick-reference materials gives help desk staff immediately applicable skills for their specific role.
Question 7: After completing a WLAN deployment, the CWNA professional should provide which deliverable to ensure ongoing operational success for the client's IT team?
- Only the vendor warranty cards
- As-built documentation including AP locations, channel plan, SSID configuration, and contact escalation paths (Correct answer)
- A list of competitor products the client should consider next time
- A single-page invoice summary
Correct answer: As-built documentation including AP locations, channel plan, SSID configuration, and contact escalation paths
As-built documentation gives the operations team the reference information needed to maintain, troubleshoot, and expand the WLAN correctly.
CWNA Communication & Stakeholder Relations 5
A WLAN engineer disagrees with a senior manager's decision to deploy a WLAN without a site survey to save money.
What is the MOST professional response?