Liste complète : http://www.iana.org/assignments/port-numbers
| ftp-data | 20/tcp | File Transfer [Default Data] |
| ftp-data | 20/udp | File Transfer [Default Data] |
| ftp-data | 20/sctp | FTP [RFC4960] |
| ftp | 21/tcp | File Transfer [Control] |
| ftp | 21/udp | File Transfer [Control] |
| ftp | 21/sctp | FTP [RFC4960] |
| ssh | 22/tcp | SSH Remote Login Protocol |
| ssh | 22/udp | SSH Remote Login Protocol |
| telnet | 23/tcp | Telnet |
| telnet | 23/udp | Telnet |
| smtp | 25/tcp | Simple Mail Transfer |
| smtp | 25/udp | Simple Mail Transfer |
| http | 80/tcp | World Wide Web HTTP |
| http | 80/udp | World Wide Web HTTP |
| rtelnet | 107/tcp | Remote Telnet Service |
| rtelnet | 107/udp | Remote Telnet Service |
| sftp | 115/tcp | Simple File Transfer Protocol |
| sftp | 115/udp | Simple File Transfer Protocol |
| snmp | 161/tcp | SNMP |
| snmp | 161/udp | SNMP |