Computer Networking Glossary - Port Numbers
<Back to Last Page> <Port Numbers Glossary> <Networking Glossary>
0-9 |
10-49 |
50-99 |
100-149 |
150-199 |
200-249 |
250-299 |
300-349 |
350-699 |
700-799 |
800-1023 |
1024-49151 |
49152-65535
10-19
| 10 | TCP UDP | Unassigned |
|
| 11 | TCP | Active Users |
| Unix TCP systat. RFC 866. |
| 12 | TCP UDP | Unassigned |
|
| 13 | TCP UDP | Daytime |
| RFC 867. |
|
| 14 | TCP UDP | Unassigned |
|
| 15 | TCP UDP | Unassigned |
| Unix netstat |
|
| 16 | TCP UDP | Unassigned |
|
| 17 | TCP UDP | Quote of the Day |
| Unix qotd. RFC 865. |
|
| 18 | TCP UDP | Message Send Protocol and Remote Write Protocol (RWP) |
| RFC 1312 and RFC 1756. |
|
| 19 | TCP UDP | Character Generator Protocol |
| RFC 864. |
|
20-29
| 20 | TCP | File Transfer - FTP data |
|
| 21 | TCP | File Transfer - FTP control |
|
| 22 | TCP | SSH Remote Login Protocol |
|
| 22 | UDP | pcAnywhere |
|
| 23 | TCP | Telnet |
|
| 24 | TCP UDP | private mail systems |
|
| 25 | TCP | Simple Mail Transfer Protocol (SMTP) |
| RFC 821. |
|
| 26 | TCP UDP | Unassigned |
|
| 27 | TCP UDP | ESMTP |
| POP mail service of SLMail. |
|
| 28 | TCP UDP | Unassigned |
|
| 29 | TCP UDP | MSG ICP |
|
30-39
| 30 | TCP UDP | Unassigned |
|
| 31 | TCP UDP | MSG Authentication |
|
| 32 | TCP UDP | Unassigned |
|
| 33 | TCP UDP | Display Support Protocol |
|
| 34 | TCP UDP | Unassigned |
|
| 35 | TCP UDP | private printer servers |
|
| 36 | TCP UDP | Unassigned |
|
| 37 | TCP UDP | Time Protocol |
| RFC 868. |
|
| 38 | TCP UDP | Route Access Protocol (RAP) |
| RFC 1476. |
|
| 39 | UDP | Resource Location Protocol |
| RFC 887. |
|
40-49
| 40 | TCP UDP | Unassigned |
|
| 41 | TCP UDP | Graphics |
|
| 42 | UDP | Host Name Server - Microsoft WINS |
|
| 43 | TCP | WHOIS |
| Also known as NICNAME. RFC 954. |
|
| 44 | TCP | MPM FLAGS Protocol |
|
| 45 | TCP | Message Processing Module (receive) |
|
| 46 | TCP | Message Processing Module (send) |
|
| 47 | TCP UDP | NI FTP |
|
| 48 | TCP UDP | Digital Audit Daemon |
|
| 49 | TCP | Login Host Protocol |
| Also known as TACACS. RFC 927 and RFC 1492. |
|
 |
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