CA Foundation Business Economics Questions 2023 - Part 32
Fri, 03 Mar 2023
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Comptia Network + 2023 Questions and answer - Part 80
1. A shop owner wants to ensure that only a specified group of devices can access the wireless network. Which of the following methodologies will BEST ensure unauthorized devices cannot consume the shop owner's limited Internet bandwidth?
A) A. Disable the SSID broadcast.
B) B. Implement WEP authentication.
C) C. Change the WiFi password.
D) D. Activate MAC address filtering.
2. A department is reporting network issues. Users can ping each other and the switch, but not the default gateway. When looking at a wiring diagram and a physical blueprint, a technician notices the 1000BaseLX SFP connects to a distribution switch via a cable that runs behind a large industrial refrigerator. The technician also notices both switches have been worked on recently. Which of the following is MOST likely the issue?
A) A. EMI
B) B. TX/RX reverse
C) C. Open/short
D) D. Attenuation
3. A network technician has been asked to create secure private networks between a company's headquarters and several branch locations. The company has provided the on-premises equipment, but each branch has a different ISP. Which of the following technologies should the technician consider using to accomplish this?
A) A. Site-to-site
B) B. Client-to-site
C) C. Point-to-point
D) D. Point-to-multipoint
4. Ann, a user, reports that her desktop phone is not working on one cable. However, that cable provides connectivity to her laptop. A technician determines PoE is not provided to the end device. Which of the following is MOST likely the cause?
A) A. Transceiver mismatch
B) B. Crosstalk
C) C. Jitter
D) D. Open/short on the cable
5. Users report that the network is slow. Upon investigation, the technician notices all users are on one large subnet. Which of the following devices should be used to break up broadcast domains?
A) A. Layer 2 switch
B) B. Layer 3 switch
C) C. Signal repeater
D) D. Bridge
E) E. Domain server
A) A. Disable the SSID broadcast.
B) B. Implement WEP authentication.
C) C. Change the WiFi password.
D) D. Activate MAC address filtering.
2. A department is reporting network issues. Users can ping each other and the switch, but not the default gateway. When looking at a wiring diagram and a physical blueprint, a technician notices the 1000BaseLX SFP connects to a distribution switch via a cable that runs behind a large industrial refrigerator. The technician also notices both switches have been worked on recently. Which of the following is MOST likely the issue?
A) A. EMI
B) B. TX/RX reverse
C) C. Open/short
D) D. Attenuation
3. A network technician has been asked to create secure private networks between a company's headquarters and several branch locations. The company has provided the on-premises equipment, but each branch has a different ISP. Which of the following technologies should the technician consider using to accomplish this?
A) A. Site-to-site
B) B. Client-to-site
C) C. Point-to-point
D) D. Point-to-multipoint
4. Ann, a user, reports that her desktop phone is not working on one cable. However, that cable provides connectivity to her laptop. A technician determines PoE is not provided to the end device. Which of the following is MOST likely the cause?
A) A. Transceiver mismatch
B) B. Crosstalk
C) C. Jitter
D) D. Open/short on the cable
5. Users report that the network is slow. Upon investigation, the technician notices all users are on one large subnet. Which of the following devices should be used to break up broadcast domains?
A) A. Layer 2 switch
B) B. Layer 3 switch
C) C. Signal repeater
D) D. Bridge
E) E. Domain server
1. Right Answer: D
Explanation:
2. Right Answer: A
Explanation:
3. Right Answer: A
Explanation:
4. Right Answer: A
Explanation:
5. Right Answer: B
Explanation:
Explanation:
2. Right Answer: A
Explanation:
3. Right Answer: A
Explanation:
4. Right Answer: A
Explanation:
5. Right Answer: B
Explanation:
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