CA Foundation Business Economics Questions 2023 - Part 32
Fri, 03 Mar 2023
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Comptia Network + 2023 Questions and answer - Part 51
1. A technician wants to physically connect two office buildings' networks. The office buildings are located 600ft (183m) apart. Which of the following cable types is the BEST choice?
A) A. Cat 5e
B) B. Cat 6a
C) C. Multimode
D) D. Coaxial
2. Which of the following would a company place at the edge of its network if it wants to view and control which Internet applications are being used?
A) A. VPN concentrator
B) B. NGFW
C) C. IDS/IPS
D) D. Proxy server
3. Which of the following protocols is associated with a three-way handshake?
A) A. UDP
B) B. ICMP
C) C. GRE
D) D. TCP
4. A user reports intermittent performance issues on a segment of the network. According to the troubleshooting methodology, which of the following steps should the technician do NEXT after collecting initial information from the customer?
A) A. Document findings, actions, and outcomes.
B) B. Establish a theory of probable cause.
C) C. Establish a plan of action to resolve the problem.
D) D. Duplicate the problem, if possible.
5. Ann, a customer, recently upgraded her SOHO Internet to gigabit fiber from cable. She was previously getting speeds around 75Mbps down and 25Mbps up. After the upgrade, Ann runs a speed test on her desktop and gets results of 1000Mbps down and 100Mbps up. A technician connects directly to the router and sees the correct 1000Mbps speeds. Which of the following is MOST likely the cause? (Select two).(Select 2answers)
A) A. All ports should be configured for full duplex.
B) B. There is a 10/100 switch on the network.
C) C. The connections are using Cat 5 cable.
D) D. The connections are using Cat 6 cable.
E) E. There is a transceiver mismatch at the fiber termination point.
F) F. Signal attenuation on the new fiber has reached the upper limits.
A) A. Cat 5e
B) B. Cat 6a
C) C. Multimode
D) D. Coaxial
2. Which of the following would a company place at the edge of its network if it wants to view and control which Internet applications are being used?
A) A. VPN concentrator
B) B. NGFW
C) C. IDS/IPS
D) D. Proxy server
3. Which of the following protocols is associated with a three-way handshake?
A) A. UDP
B) B. ICMP
C) C. GRE
D) D. TCP
4. A user reports intermittent performance issues on a segment of the network. According to the troubleshooting methodology, which of the following steps should the technician do NEXT after collecting initial information from the customer?
A) A. Document findings, actions, and outcomes.
B) B. Establish a theory of probable cause.
C) C. Establish a plan of action to resolve the problem.
D) D. Duplicate the problem, if possible.
5. Ann, a customer, recently upgraded her SOHO Internet to gigabit fiber from cable. She was previously getting speeds around 75Mbps down and 25Mbps up. After the upgrade, Ann runs a speed test on her desktop and gets results of 1000Mbps down and 100Mbps up. A technician connects directly to the router and sees the correct 1000Mbps speeds. Which of the following is MOST likely the cause? (Select two).(Select 2answers)
A) A. All ports should be configured for full duplex.
B) B. There is a 10/100 switch on the network.
C) C. The connections are using Cat 5 cable.
D) D. The connections are using Cat 6 cable.
E) E. There is a transceiver mismatch at the fiber termination point.
F) F. Signal attenuation on the new fiber has reached the upper limits.
1. Right Answer: C
Explanation:
2. Right Answer: B
Explanation:
3. Right Answer: D
Explanation:
4. Right Answer: D
Explanation:
5. Right Answer: A,C
Explanation:
Explanation:
2. Right Answer: B
Explanation:
3. Right Answer: D
Explanation:
4. Right Answer: D
Explanation:
5. Right Answer: A,C
Explanation:
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