CWNP CWDP-304 시험 개요:
| 인증 벤더: | CWNP |
|---|---|
| 시험명: | CWDP-304 공인 무선 설계 전문가 |
| 시험 번호: | CWDP-304 |
| 지원 언어: | English |
| 관련 자격증: | CWNA CWDP CWSP CWAP |
| 시험 형식: | 객관식, 시나리오 기반 |
| 자격증 유효 기간: | 3년 |
| 권장 교육: | CWNP CWDP 교육 자료 |
| 시험 등록: | Pearson VUE 시험 응시 CWNP 자격증 등록 |
| 샘플 문제: | CWNP CWDP-304 샘플 문제 |
| 응시 방법: | Pearson VUE 시험 센터 및 온라인 감독 방식으로 시행 |
| 전제 조건: | CWNA 자격증 보유가 적극 권장됨 |
| 공식 요강 URL: | https://www.cwnp.com/certifications/cwdp/ |
CWNP CWDP-304 시험 요강 주제:
| 섹션 | 목표 |
|---|---|
| WLAN 설계 기본 원리 | - 검증 및 문제 해결 - AP 배치 및 용량 계획 - 설계를 위한 RF 기본 지식 - 요구 사항 수집 - 예측 기반 WLAN 설계 - 현장 조사 방식
|
최신 CWDP Wi-Fi Design CWDP-304 무료샘플문제
문제 #1
An organization has chosen to implement Wi-Fi 6E and operates in a regulatory domain allowing the use of all 6 GHz channels. Why can 40 MHz channels be used more easily in this network than one operating in the
5 GHz band?
A. Because Wi-Fi 6E supports 40 MHz as a primary channel and ignores 20 MHz primary channels
B. Because ACI works differently in 6 GHz than in 5 GHz
C. Because 6 GHz Wi-Fi uses Single Channel Architecture instead of Multiple Channel Architecture
D. Because many more channels are available
문제 #2
What should always be done before connecting an AP to the production network?
Response:
A. Reduction of output power.
B. Baseline configuration that prevents the introduction of security issues to the network on initial connection.
C. Increase in output power.
D. Disabling SSID broadcasting.
문제 #3
When performing an indoor predictive site survey to make the WLAN planning and design cycle more efficient, what is a best practice for configuration of the simulated APs in the predictive modeling software?
Response:
A. Defining custom AP and antenna patterns will yield more accurate prediction data than the pre- configured vendor AP/antenna combinations.
B. All simulated APs should be set to 20 MHz channels only.
C. If dynamic RRM will be used, AP transmit power should be set to an estimated average level of the expected client devices, such as 25 mW.
D. Always use the default 2.2 dBi omnidirectional antenna patterns for simulated APs.
문제 #4
A wireless engineer from your company performed a site survey in an office building where a wireless network extension was needed. He reports that while performing a Layer 1 sweep near a meeting room full of people, he detected RF activity with a very low duty cycle. He is unsure how to interpret what he recorded to determine its impact on a future Wi-Fi network.
What is true about this RF environment and its potential impact on the WLAN?
A. The signal has a low duty cycle and should not be of major impact on the wireless network.
B. The signal is typical of a high radio card background noise. It shows that the card used for the Layer 1 sweep should be replaced and the Layer 1 sweep re-
C. The signal affects the entire spectrum and will render the wireless network unusable. It must be located and removed.
D. The signal is alternating between peaks (high interference level) and valleys (low interference level).
The network channel design must be
built to avoid the affected peak frequencies.
문제 #5
In a PC-based spectrum analyzer, what data chart identifies the overall RF utilization of a specific frequency in the environment being surveyed?
A. Duty cycle
B. FFT Max Hold
C. FFT Average
D. Swept Spectrogram
질문과 대답:
| 문제 #1 정답: D | 문제 #2 정답: B | 문제 #3 정답: C | 문제 #4 정답: A | 문제 #5 정답: D |
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