2024-05-25T10:07:26+03:00[Europe/Moscow] en true 1. FTP (File Transfer Protocol), 2. SSH (Secure Shell)/ Secure Copy (SCP), 3. Telnet, 4. SMTP (Simple Mail Transfer Protocol), 5. DNS (Domain Name System), 6. DHCP (Dynamic Host Configuration Protocol), 7. HTTP (Hypertext Transfer Protocol), 8. HTTPS (Hypertext Transfer Protocol Secure), 9. RDP (Remote Desktop Protocol), 10. SNMP (Simple Network Management Protocol), 11. NTP Network Time Protocol), 12. LDAP (Lightweight Directory Access Protocol), 13. IMAP (**Internet message access protocol**), 14. POP3 (Post Office Protocol version 3), 15. AFP (Apple Filing Protocol), 16. RADIUS (Remote Authentication Dial-In User Service), 17. SIP (Session Initiation Protocol), 18. FTPS (FTP Secure), 19. TFTP (Trivial File Transfer Protocol), 20. SQL Database Servers, 21. Kerberos flashcards
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  • 1. FTP (File Transfer Protocol)
    (passing data files), 20 (passing control information) 21
  • 2. SSH (Secure Shell)/ Secure Copy (SCP)
    22
  • 3. Telnet
    23
  • 4. SMTP (Simple Mail Transfer Protocol)
    25
  • 5. DNS (Domain Name System)
    53
  • 6. DHCP (Dynamic Host Configuration Protocol)
    67 for server, 68 for client
  • 7. HTTP (Hypertext Transfer Protocol)
    80
  • 8. HTTPS (Hypertext Transfer Protocol Secure)
    443
  • 9. RDP (Remote Desktop Protocol)
    3389
  • 10. SNMP (Simple Network Management Protocol)
    (SNMP agent) 162 (SNMP manager) 163
  • 11. NTP Network Time Protocol)
    123
  • 12. LDAP (Lightweight Directory Access Protocol)
    389
  • 13. IMAP (**Internet message access protocol**)
    143
  • 14. POP3 (Post Office Protocol version 3)
    110 no encryption, for encreyption over 995
  • 15. AFP (Apple Filing Protocol)
    548
  • 16. RADIUS (Remote Authentication Dial-In User Service)
    for authentication 1812
  • 17. SIP (Session Initiation Protocol)
    for TCP/UDP 5060
  • 18. FTPS (FTP Secure)
    990
  • 19. TFTP (Trivial File Transfer Protocol)
    69
  • 20. SQL Database Servers
    1443 or 3306
  • 21. Kerberos
    88