Port Numbers

DevOps engineers often work with a variety of tools and services that communicate over specific port numbers.

???????? ?????? ???????? ???????????? ???????? ?????????????? ???????? ???????????? ?????????????????? ?????? ??????????????????:

1. ???????????? ????????????: -Port: 2375 (unencrypted) and 2376 (encrypted)

2. ??????????????: -Runs on ???????? ???????? 8080 ??r ?????????? ???????? 8443

3. ???????? (?????????????????? ???????????????? ????????????????):- Default Port: 80

4.?????????? (?????????????????? ???????????????? ???????????????? ????????????): - Default Port: 443

5. ?????? (???????????? ??????????): - Default Port: 22

6. ?????? (???????? ???????????????? ????????????????): - Control Port: 21 - Data Port: 20

7. ???????? (???????????? ???????? ???????????????? ????????????????): - Port: 25

8. ?????? (???????????? ???????? ????????????): - Port: 53

9. ?????? (???????????? ?????????????? ????????????????): - Port: 3389

10. ?????????? ????????????????: - Port: 3306

11. ???????????????????? ????????????????: - Port: 5432

12. ??????????????: - Port: 27017

13. ???????????????????? ?????? ????????????: - Port: 6443

14. ??????????: - Default HTTP Port: 80 - Default HTTPS Port: 443

15. ??????????????????????????: - Port: 9200

16.???????????? ????????????: - Default HTTP Port: 8080 - Default HTTPS Port: 8443

17. ????????????????????: - Port: 9090

18.??????????????: - Default HTTP Port: 3000

19 . ??????: - SSH Port: 22 - Git Protocol Port: 9418

Remember that these are default port numbers, for security reasons, it's common to change default port numbers or use secure protocols (e.g., HTTPS) when possible.

Thank you for reading. I hope you found this article helpful.

Happy Learning :-)

Mounika Jilakari.