AWMP by Aruba Actual Free Exam Q&As

Question 1

In RF mathematics, 1 Watt of power equals what measurement of dBm?

Discussion 0

Correct Answer: B Vote an answer

Question 2

True or False: Due to the very high capacity of 802.11n MIMO hardware, capacity planning is no longer necessary.

A. False B. True

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Correct Answer: A Vote an answer

Question 3

What effect on RSSI does antenna polarization of the receiver cause?

A. no effect if the deployment is within 30 degrees latitude of the equator B. an increase in RSSI when polarized the same as the transmitter C. an increase in RSSI when polarized exactly opposite from the transmitter D. no affect to the signal, if the antenna beamwidth are properly aligned.

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Correct Answer: B Vote an answer

Question 4

Which function(s) is (are) disabled in the factory default configuration of an Aruba mesh router?

A. Adaptive Wireless Routing B. Radio Frequency Management C. OSPF D. Telnet

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Correct Answer: C,D Vote an answer

Question 5

What are the recommended deployment scenarios for MST200?

A. As an edge node in a mesh B. As a core node in a large mesh C. Providing access to mobile clients D. Part of a point to point link

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Correct Answer: A,D Vote an answer

Question 6

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. 1 W C. 250 mW D. 500 mW

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Correct Answer: D Vote an answer

Question 7

What effect does multipath fade have on the signal at the receiver?

A. a decrease in the noise measurement at the receiver B. a time differential or delay spread from reflected and absorbed signals C. an increase in the noise measurement at the receiver D. no effect, because all the signals are analyzed by the receiver

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Correct Answer: B Vote an answer

Question 8

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. Any arrangement that separates the antennas by 45 degrees C. Install the two antennas far apart D. One horizontal and one vertical

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Correct Answer: A Vote an answer

Question 9

When creating mesh network configurations, which of these parameters are not required to create a functional mesh network?

A. wireless-Mode B. auto-wds C. max-auto-wds D. mesh-ID

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Correct Answer: C Vote an answer

Question 10

Refer to the exhibit. Which statement(s) is(are) true?
MSR2000# show int dot11radio 1 
Max Auto Wds: 4 
Distance: 0, Country Code: CN, Wrm Country Code: CN 
Mac Address: 00:17:7b:2b:54:dc 
Admin Status: up, Physical Status: up 
Configured HWmode:. a, Configured Channel: 149 
Operating HWmod: a, Operating Channel: 153 
Admission State: 1, Tx Power: 18dbm 
Radio Card Vendor: WNC, Radio Card Type: DNMA-92, Support Wireless Mode:129037 Input Packets 630157, Bytes 156719670, Dropped 0, Multicast Packets 516414 Input Errors 0, Fifo Error 0 Input Rate 0.00 Kbps Output Packets 36928, Bytes 2267369, Dropped 0 Output Errors 6677 Output Rate 0.00 Kbps COllisions 0 Up/Down Counter 7

A. The MAC address of the radio is 00:17:7b:2b:54:dc B. The current channel of the radio is 149 C. Transmission power of the radio is 18 dBm D. The radio is shut down

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Correct Answer: A,C Vote an answer

Aruba Wireless Mesh Professional 4.2 - AWMP Exam Practice Test