2014年4月22日星期二

Aruba AWMP, de formation et d'essai

Est-que vous s'inquiétez encore à passer le test Certification AWMP qui demande beaucoup d'efforts? Est-que vous travaillez nuit et jour juste pour préparer le test de Aruba AWMP? Si vous voulez réussir le test Aruba AWMP plus facilement? N'hésitez plus à nous choisir. Pass4Test vous aidera à réaliser votre rêve.

Vous pouvez s'exercer en Internet avec le démo gratuit. Vous allez découvrir que la Q&A de Pass4Test est laquelle le plus complète. C'est ce que vous voulez.

Code d'Examen: AWMP
Nom d'Examen: Aruba (Aruba Wireless Mesh Professional 4.2)
Questions et réponses: 103 Q&As

La Q&A lancée par Pass4Test est bien poupulaire. Pass4Test peut non seulement vous permettre à appendre les connaissances professionnelles, et aussi les expériences importantes résumées par les spécialistes dans l'Industrie IT. Pass4Test est un bon fournisseur qui peut répondre une grande demande des candidats. Avec l'aide de Pass4Test, vous aurez la confiance pour réussir le test. Vous n'aurez pas aucune raison à refuser le Pass4Test.

Dans cette société, il y a plein de gens talentueux, surtout les professionnels de l'informatique. Beaucoup de gens IT se battent dans ce domaine pour améliorer l'état de la carrière. Le test AWMP est lequel très important dans les tests de Certification Aruba. Pour être qualifié de Aruba, on doit obtenir le passport de test Aruba AWMP.

AWMP Démo gratuit à télécharger: http://www.pass4test.fr/AWMP.html

NO.1 A radio with 100 mW of TX power is connected through a 50-foot cable with 3 dB of loss to an antenna
with 10 dBi of gain. What is the EIRP in mW?
A. 100 mW
B. 250 mW
C. 500 mW
D. 1 W
Answer: C

Aruba   AWMP   AWMP   certification AWMP

NO.2 What are the recommended deployment scenarios for MST200.?
A. Part of a point to point link
B. Providing access to mobile clients
C. As a core node in a large mesh
D. As an edge node in a mesh
Answer: A,D

Aruba   certification AWMP   AWMP examen

NO.3 Which statement is most correct and should be considered in a typical handheld client Wi-Fi access
mesh design?
A. The upstream and downstream link budgets between clients and mesh routers are symmetrical.
B. Client devices typically broadcast at higher EIRP than mesh routers.
C. Client EIRP and receive sensitivity is generally the limiting factor for range.
D. Mesh backhaul links and client access should all be on the same channel to maximize connectivity.
Answer: C

certification Aruba   AWMP examen   AWMP examen   AWMP examen   AWMP

NO.4 In RF mathematics, 1 Watt of power equals what measurement of dBm?
A. 1
B. 10
C. 20
D. 30
E. 100
Answer: D

Aruba examen   AWMP   certification AWMP   AWMP examen

NO.5 Which statement about Equivalent Isotropically Radiated Power (EIRP) is true?
A. EIRP is the path loss from the transmitter to the receiver in dB
B. EIRP is equal to ((transmit power + antenna gain) - connector and cable loss)
C. EIRP is not important because local regulations do not limit transmit power
D. EIRP is measured in relation to a spherical isotropic radiator
Answer: B

certification Aruba   AWMP   AWMP   certification AWMP

NO.6 Which of these statements is correct in regards to Fresnel zone and mesh network design? Choose all
that apply.
A. Mesh network design does not need to account for Fresnel zone.
B. Fresnel zone clearance of at least 60% is required for mesh radio links.
C. Fresnel zone only comes into play when designing Wi-Fi client coverage.
D. Fresnel zone, Free Space Path Loss, EIRP and receive sensitivity are all factors that should be
considered.
Answer: B,D

Aruba   AWMP   AWMP

NO.7 What is the maximum percentage obstruction of the first Fresnel zone in a point to point link?
A. 35%
B. 40%
C. 50%
D. 60%
Answer: B

certification Aruba   certification AWMP   AWMP examen

NO.8 What limit does receiver sensitivity describe?
A. the maximum RSSI to decode a packet at a specific data rate
B. the minimum RSSI to decode a packet at a specific data rate
C. the receive signal level strength, which is always the same for each rate
D. the maximum output transmit power for receivers that are in range
E. the maximum RSSI to decode a packet at a specific data rate (5 - 45.45%)
Answer: B

Aruba examen   certification AWMP   AWMP examen   AWMP

NO.9 What effect on RSSI does antenna polarization of the receiver cause?
A. an increase in RSSI when polarized the same as the transmitter
B. an increase in RSSI when polarized exactly opposite from the transmitter
C. no affect to the signal, if the antenna beamwidth are properly aligned.
D. no effect if the deployment is within 30 degrees latitude of the equator
Answer: A

Aruba examen   AWMP examen   certification AWMP   AWMP

NO.10 Which technical specifications of the antenna should be considered during selection of an antenna?
A. Frequency range
B. Supported data rates and modulation technologies
C. Polarization
D. Gain
E. Encryption modes
Answer: A,C,D

Aruba   AWMP   AWMP   certification AWMP

NO.11 When RSSI is increased by 6 dB, how many times approximately does the signal strength increase by?
A. 1 time
B. 2 times
C. 8 times
D. 4 times
Answer: D

Aruba   AWMP examen   AWMP   AWMP   AWMP

NO.12 In an Aruba mesh design which mesh scenarios are valid?
A. Point-to-point
B. Point-to-multipoint (hub and spoke)
C. Point-to-point-to-point (linear)
D. Full mesh (redundant links)
E. All of the above
Answer: E

Aruba   AWMP   AWMP

NO.13 What is the Aruba recommended mounting arrangement for a pair of identical omnidirectional antennas
in an outdoor deployment using 802.11n?
A. Over and under
B. One horizontal and one vertical
C. Any arrangement that separates the antennas by 45 degrees
D. Install the two antennas far apart
Answer: A

Aruba examen   AWMP   AWMP examen

NO.14 Which of the following statements is the best answer regarding lightning arrestors?
A. when installing where lightning is common
B. when installing where power surges are common
C. always, because the outdoor environment is unpredictable
D. whenever the appropriate regulatory agency requires them
Answer: C

Aruba   certification AWMP   AWMP   AWMP   AWMP examen

NO.15 Consider a radio configured for 20dBm conducted power connected to a 3dbi antenna.
What is the resulting EIRP in mW?
A. 100 mW
B. 200 mW
C. 150 mW
D. 250 mW
Answer: B

Aruba   AWMP   certification AWMP

Vous Aruba AWMP pouvez télécharger le démo Aruba AWMP gratuit dans le site Pass4Test pour essayer notre qualité. Une fois vous achetez le produit de Pass4Test, nous allons faire tous effort à vous aider à réussir le test à la première fois et vous laisser savoir qu'il ne faut pas beaucoup de travaux pour réussir ce que vous voulez.

没有评论:

发表评论