CA Foundation Business Economics Questions 2023 - Part 32
Fri, 03 Mar 2023
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Comptia Network + 2023 Questions and answer - Part 41
1. A technician set up a new SOHO network recently. The installed router has four Ethernet ports, however, the customer has seven devices that need wired connections. Which of the following should the technician do to BEST meet the customer's requirements?
A) A. Install a six-port switch.
B) B. Configure port forwarding on the router.
C) C. Install WAPs near the devices.
D) D. Configure the switchports as EtherChannel ports.
2. Which of the following provides two-factor authentication?
A) A. Username + password
B) B. Smart card + PIN
C) C. Fingerprint + retina scan
D) D. Key fob + ID card
3. Which of the following would allow a network technician to access files on a remote system? (Choose two.)(Select 2answers)
A) A. FTP
B) B. TFTP
C) C. VLSM
D) D. SIP
E) E. SMTP
F) F. IMAP
4. A network technician has recently installed new VoIP phones at all employee's desks to support a new SIP cloud VoIP solution. However, the technician is unable to make a call from the device after testing. Which of the following should the technician verify? (Choose two.)(Select 2answers)
A) A. TCP 443 is allowed.
B) B. UDP 1720 is allowed.
C) C. UDP 5060 is allowed.
D) D. UDP 5061 is allowed.
E) E. TCP 8080 is allowed.
F) F. TCP 8181 is allowed.
5. Which of the following DNS record types allows IPv6 records to be resolved to DNS names?
A) A. PTR
B) B. A
C) C. AAAA
D) D. SRV
A) A. Install a six-port switch.
B) B. Configure port forwarding on the router.
C) C. Install WAPs near the devices.
D) D. Configure the switchports as EtherChannel ports.
2. Which of the following provides two-factor authentication?
A) A. Username + password
B) B. Smart card + PIN
C) C. Fingerprint + retina scan
D) D. Key fob + ID card
3. Which of the following would allow a network technician to access files on a remote system? (Choose two.)(Select 2answers)
A) A. FTP
B) B. TFTP
C) C. VLSM
D) D. SIP
E) E. SMTP
F) F. IMAP
4. A network technician has recently installed new VoIP phones at all employee's desks to support a new SIP cloud VoIP solution. However, the technician is unable to make a call from the device after testing. Which of the following should the technician verify? (Choose two.)(Select 2answers)
A) A. TCP 443 is allowed.
B) B. UDP 1720 is allowed.
C) C. UDP 5060 is allowed.
D) D. UDP 5061 is allowed.
E) E. TCP 8080 is allowed.
F) F. TCP 8181 is allowed.
5. Which of the following DNS record types allows IPv6 records to be resolved to DNS names?
A) A. PTR
B) B. A
C) C. AAAA
D) D. SRV
1. Right Answer: A
Explanation:
2. Right Answer: B
Explanation:
3. Right Answer: A,B
Explanation:
4. Right Answer: C,D
Explanation:
5. Right Answer: C
Explanation:
Explanation:
2. Right Answer: B
Explanation:
3. Right Answer: A,B
Explanation:
4. Right Answer: C,D
Explanation:
5. Right Answer: C
Explanation:
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