Best Quality CWNP CWNA-108 Exam Questions VCE4Plus Realistic Practice Exams [2023]
Critical Information To CWNP Certified Wireless Network Administrator Exam Pass the First Time
NEW QUESTION 80
An 802.11-based network uses an AP and has several connecting clients. The clients include iPhones, iPads, laptops and one desktop. What WLAN use case is represented?
- A. Ad-hoc
- B. WPAN
- C. BSS
- D. IBSS
Answer: C
NEW QUESTION 81
An RF signal sometimes bends as it passes through some material other than free space.
What is the term that describe this behavior?
- A. Reflection
- B. Warping
- C. Refraction
- D. Scattering
Answer: C
NEW QUESTION 82
In a mesh BSS (MBSS), according to the 802.11-2016 standard, what device connect the mesh to an Ethernet network?
- A. Mesh Portal
- B. Mesh Switch
- C. Mesh Router
- D. Mesh Gate
Answer: D
NEW QUESTION 83
You are deploying a WLAN monitoring solution that utilizes distributed sensor devices. Where should sensors be deployed for best results? Choose the single best answer.
- A. Every 20 feet and alongside each AP
- B. Closer to the client devices
- C. IN critical areas where WLAN performance must be high
- D. Closer to the APs
Answer: B
NEW QUESTION 84
You are troubleshooting an issue reported by several wireless users. The problem is contained to one cell (several users connected to the same AP). You manage the WLAN and no other network devices. After analysis it appears to be a switch problem. What action should be taken?
- A. Escalate the problem to the wireless vendor support staff
- B. Escalate the problem to the network administration team
- C. Create a plan of action and implement it
- D. Document the results and close the case
Answer: B
NEW QUESTION 85
You are tasked with performing a throughput test on the WLAN. The manager asks that you use open source tools to reduce costs. What open source tool is designed to perform a throughput test?
- A. IxChariot
- B. iPerf
- C. Python
- D. PuTTy
Answer: C
NEW QUESTION 86
What statement about 802.3. Clause 33 Power over Ethernet is true?
- A. Only endpoint PSEs are supported.
- B. The lowest voltage drop is achieved when using CAT6 cable instead of CAT5 or CAT5e.
- C. When using CAT5 cabling, you increase the maximum draw available to the PD over that available with CAT6.
- D. Only midspan PSEs are supported.
Answer: C
NEW QUESTION 87
What distinguishes an independent basic service set (IBSS) from an infrastructure basic service set (BSS)?
- A. An IBSS does not support 802.11 authentication or association, but a BSS does.
- B. An IBSS does not support any 802.11ac enhancements, but a BSS does.
- C. An IBSS does not require beacon frames, but a BSS does.
- D. An IBSS does not have a distribution system (DS), but a BSS does.
Answer: D
NEW QUESTION 88
What statement about 802.11 WLAN performance is true?
- A. WLANs perform better as more wireless clients connect with each AP
- B. In modern networks, both centralized and distributed data forwarding work well for most standard office deployments
- C. To get the best performance out of an AP, you should disable data rates of 72 Mbps and lower
- D. In most WLANs, no special skill or tuning is required to get peak performance
Answer: C
NEW QUESTION 89
What factor will have the most significant impact on the amount of wireless throughput available to each station within a BSS?
- A. The number of client stations associated to the BSS
- B. The power management settings in the access point beacons
- C. The presence of co-located (10m away) access points on non-overlapping channels
- D. The Layer 3 protocol used by each station to transmit data over the wireless link
Answer: A
NEW QUESTION 90
What factors are likely to cause the greatest impact on the application layer throughput of an
802.11n client station in a 2.4 GHz HT BSS? (Choose 3)
- A. RF interference from more than 10 nearby Bluetooth transmitters
- B. Use of passphrase authentication instead of 802.1X/EAP authentication
- C. Increasing the beacon interval from 100 to 200 (TUs)
- D. Increasing or decreasing the number of spatial streams in use by the client station and AP
- E. Use of WEP or TKIP for encryption instead of CCMP
Answer: A,D,E
NEW QUESTION 91
Three access points are used within a facility. One access point is on channel 11 and the other two are on channel 1. The two access points using channel 1 are on either side of the access point using channel 11 and sufficiently apart so that they do not interfere each other when they transmit frames. Assuming no other Aps are in the vicinity, is CCI still a possibility in this network and why?
- A. Yes, because the client devices connected to one of the channel 1 APs will transmit frames that reach the other channel 1 AP as well as
- B. No, because the Aps are far enough apart that no CCI will occur
- C. Yes, because channel 11 loops around and causes CCI with channel 1
- D. No, because CCI only occurs in the 5 GHz frequency band
Answer: A
NEW QUESTION 92
An 802.11 WLAN transmitter that emits a 50 mW signal is connected to a cable with 3 dB of loss.
The cable is connected to an antenna with 16 dBi of gain.
What is the EIRP power output?
- A. 2 W
- B. 500 mW
- C. 1000 mW
- D. 250 mW
Answer: C
NEW QUESTION 93
You are evaluating a connection that states the data rate is 150 Mbps. What is the expected throughput of this connection?
- A. 150 Mbps because the data rate is equal to the throughput
- B. 54 Mbps because that is the actual maximum throughput of an 802.11 connection
- C. More than 150 Mbps because of compression
- D. Less than 150 Mbps because of 802.11 overhead and contention
Answer: D
NEW QUESTION 94
What common feature of MDM solutions can be used to protect enterprise data on mobile devices?
- A. Onboarding
- B. Over-the-air registration
- C. Self-registration
- D. Containerization
Answer: A
NEW QUESTION 95
You are deploying a WLAN with the access points configured for 10 mW of output power on the 2.4 GHz radios and 20 mW of output power on the 5GHz radios. Some semi-directional antennas are also in use. What kind of deployment is described?
- A. Standard office
- B. Residential
- C. High density
- D. SOHO
Answer: D
NEW QUESTION 96
You are troubleshooting a problem with interference from a non-802.11 device. Given that the device is not a WLAN device, you cannot use a protocol analyzer and have chosen to use a spectrum analyzer. You want to view the signal from the interfering device over time to see the activity that is generating.
What common spectrum analyzer view should you use for this analysis?
- A. Waterfall/Spectrogram
- B. Real-time FFT
- C. APs
- D. Clients
Answer: A
NEW QUESTION 97
What is a common feature of an 802.11 WLAN client utility? (Choose 2)
- A. VLAN configuration
- B. Link statistics display
- C. AP Signal strength meter
- D. Spectrum analyzer utility
- E. Real-time retry monitor
Answer: B,C
NEW QUESTION 98
......
CWNA-108 EXAM DUMPS WITH GUARANTEED SUCCESS: https://www.vce4plus.com/CWNP/CWNA-108-valid-vce-dumps.html
Best Quality CWNP CWNA-108 Exam Questions: https://drive.google.com/open?id=1Vt_s1om_0XarpgNwk81DTf1eARrxfa2l