Question 1
A network engineer is preparing for an office site survey with a height of 2.5 meters. Which three components are recommended to complete the survey? (Choose three.)
A. Use a battery pack to power APs.
B. Use a drawing of the office space to draw AP and client placements.
C. Use DoS attack on APs while measuring the throughput.
D. Use APs with directional antennas.
E. Use APs with external antennas.
F. Use APs with built-in antennas.
Question 2
An engineer is designing a wireless network that will support many different types of wireless clients. When conducting the survey, which client must be used to ensure a consistent experience for all of the wireless clients?
A. the client that has the highest RF properties
B. the client that is used most by the company
C. the client that is used least by the company
D. the client with the worst RF characteristics Most Voted
Question 3
An engineer has performed a predictive site survey for high-speed data and voice in an indoor office. What is the recommended data rate with -67 dBm signal level for optimal VoWLAN design?
A. 6 Mbps on 802.11 bgn
B. 24 Mbps on 802.11 bgn
C. 12 Mbps on 802.11 an
D. 24 Mbps on 802.11 an
Question 4
A customer is concerned about mesh backhaul link security. Which level of encryption does the backhaul link use?
A. hash
B. AES
C. WEP
D. 3DES
Question 5
As part of a wireless site survey in a hospital, an engineer needs to identify potential Layer 1 interferers. In which two areas is the engineer most likely to find sources of 2.4 GHz and 5 GHz RF noise? (Choose two.)
A. magnetic resonance imaging
B. kitchen
C. Gamma Knife radiation treatment
D. X-ray radiography
E. patient room
Question 6
Which three pieces of equipment are needed to conduct a fully measured wireless survey? (Choose three.)
A. PoE battery
B. spirit level
C. access point
D. tall tripod
E. goggles
F. ladder
Question 7
When conducting a site survey for real-time traffic over wireless, which two design capabilities of smartphones and tablets must be considered? (Choose two.)
A. no support for 802.11ac
B. higher data rates than laptops
C. fewer antennas than laptops
D. no support for 802.11r
E. lower data rates than laptops
Question 8
Which two criteria must be considered when conducting an outdoor bridge site survey? (Choose two.)
A. near-far effect
B. weather Most Voted
C. traffic lights
D. power lines
E. Fresnel zone Most Voted
Question 9
An engineer is performing a predictive wireless design for a medical treatment environment, which requires data and voice services. What is the minimum requirement for the design?
A. overlapping -67 dBm coverage from two access points
B. overlapping -72 dBm coverage from two access points
C. continuous -67 dBm coverage from one access point
D. continuous -72 dBm coverage from one access point
Question 10
Which non-Wi-Fi interferer can be identified by Metageek Chanalyzer?
A. PDAs
B. jammers
C. smartphones
D. printers
