Is port 123 a TCP or UDP?

Related questions

1. What is volume at NTP?
2. What is NTP port number?
3. What is the molar volume of ideal gas at NTP and STP?
4. What is the molar volume at NTP?
5. Why is port 443 secure?
6. What port is Sntp?
7. How do I calculate STP?
8. What is offset in NTP?
9. What protocol does NTP use?
10. What is the NTP port?

Tags

1. #networks
2. #communication
3. #unreliable
4. #guaranteed
5. #datagrams
6. #order
7. #control
8. #missing
9. #duplicated
10. #provides
11. #transmission
12. #without
13. #service
14. #would
15. #notice
16. #protocols
17. #protocol
18. #arrive