CompTIA Network+ (N10-007) — Question 214

Which of the following is the correct port number for NTP?

Answer options

• A. 25
• B. 69
• C. 123
• D. 161

Correct answer: C

Explanation

The correct port number for NTP (Network Time Protocol) is 123, which is used for time synchronization between devices. The other options, 25 (SMTP), 69 (TFTP), and 161 (SNMP), are associated with different protocols and are not relevant for NTP.