최신 CWDP Wi-Fi Design CWDP-305 무료샘플문제:
1. When selecting a centralized WLAN architecture, what new problem may arise when you change the data forwarding model from centralized to distributed?
A) All RRM controls will also need to be distributed to a master AP that acts as a channel and transmit power arbiter for other APs in the ESS.
B) The router between the APs and the controller must be made aware of the APs as forwarding client STAs.
C) Centralized control functions, such as key management and distribution, RRM, and load balancing will no longer be supported.
D) APs that were designed for a centralized forwarding model may not support all features in distributed forwarding mode.
2. After designing and deploying a WLAN infrastructure, you notice that co-channel interference (CCI) is causing poor performance in the 2.4 GHz band. Although the WLAN was primarily designed for 5 GHz, 2.4 GHz was included as a best-effort solution. You discover that the implementers did not follow your configuration guidelines. What can you do to minimize the impact of CCI in the 2.4 GHz band without adding adjacent-channel interference (ACI)?
A) Use all channels available in the 2.4 GHz band
B) Increase the transmit power on all APs
C) Add more APs to the infrastructure
D) Turn off 2.4 GHz radios on some APs
3. What kind of site survey helps you identify if roaming is working as designed?
A) Spectrum analysis walkthrough
B) Active
C) Passive
D) Predictive
4. After designing a WLAN infrastructure using predictive design software. What's the best way to validate the predictive design in the physical space before deployment, if time and budget allow for it?
A) Deploy all of the APs as they're shown in the predictive design and perform a passive site survey.
B) Deploy all of the APs as they're shown in the predictive design and perform an active site survey.
C) Use a client device positioned where the APs will be installed and measure the signal from the client device.
D) Perform an AP-on-a-Stick survey using AP locations based upon the predictive design to confirm each AP's placement.
5. You have initiated a site survey to be performed and the team has been onsite and is halfway through gathering the necessary data. The project sponsor just asked you to make sure the WLAN supports radio frequency identification (RFID) location tracking. How would you possibly characterize this situation?
A) Any WLAN will support location tracking.
B) The 802.3af RTLS standard should be incorporated into the AP configuration.
C) The 802.11g standard incorporates location tracking.
D) Scope creep has occurred.
E) The power requirements on the UPS need to be evaluated.
질문과 대답:
| 질문 # 1 정답: D | 질문 # 2 정답: D | 질문 # 3 정답: B | 질문 # 4 정답: D | 질문 # 5 정답: D |
985 개 고객 리뷰
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