HPE6-A47 Free Practice Test

A financial institution has an Aruba wireless system. Each floor is 19 meters by 23 meters (200 feet by 250 feet) and has 20 APs. The organization now requires dedicated Air Monitors (AMs). About how many AMs should the architect recommend per floor?

1. A. about 1 or 2 per floor
2. B. about 3 to 5 per floor
3. C. about 10 to 12 per floor
4. D. about 16 to 20 per floor

Correct Answer: A

An architect needs to plan the RF coverage. Which application has the greatest potential impact on RF design?

1. A. print
2. B. email
3. C. voice
4. D. secure web browsing

Correct Answer: D

A customer has several clusters of Aruba 325 Instant APs. The customer is happy with the performance of the current APs, but would like to add a Mobility Controller (MC). What should the architect propose?

1. A. the purchase of Universal APs that are the same modes as the current APs.
2. B. Aruba ClearPass to onboard the APs as campus APs in the new MC-based deployment
3. C. conversion of the existing Instant APs to campus APs (CAPs)
4. D. a Virtual Mobility Controller (VMC) which can be licensed to control Instant APs

Correct Answer: D

An architect needs to plan an 802.11ac wireless upgrade for a university building. What is one reason that it is important for the architect to identify auditoriums?

1. A. Auditoriums typically require a high-density AP design for RF coverage.
2. B. Users in Auditoriums often have Bluetooth devices, which can be a source of interface in the 5 GHz band.
3. C. Auditoriums typically require the use of 80 MHz channels to meet bandwidth requirements.
4. D. Auditoriums often require the use of DFS channels for sufficient 20 MHz channels.

Correct Answer: D

An RF plan specifies wide sector directional antennas. Refer to the antenna specifications.
H- plane refers to the Azimuth or Horizontal plane and E-plane refers to Elevation or Vertical plane. Antenna 1: H-plane = 360; E-plane = 120
Antenna 2: H-plane = 360; E-plane = 60
Antenna 3: H-plane = 100; E-plane = 90
Antenna 4: H-plane = 60; E-plane = 60
Which antenna specifications indicate that the antenna is a good choice for the plan?

1. A. Antenna 1
2. B. Antenna 2
3. C. Antenna 3
4. D. Antenna 4

Correct Answer: B