Difference between revisions of "Primary TCP/IP Port Assignments and Descriptions"

Revision as of 13:53, 30 March 2007

Port	Assigment	Description
20	FTP	File Transfer Protocol (Data)- The File Transfer protocol provides a mechanism for transferring specific files between network connected computer systems. Transfer is tyoically performed using the ftp client which provides a range of commands used to connect to a remote server for the purpose of uploading or downloading files. Most modern web browsers also have tha ability to browse and downlaod files located on a remote FTP server.
21	FTP File Transfer (Control)
22	SSH - Secure Shell
23	Telnet
25	SMTP - Simple mail Transfer Protocol
53	DNS - Domain Name Server
69	TFTP - Trivial File Transfer (UDP based)
80	HTTP - Hypertext Text Transfer Protocol
110	POP3 - Post Office Protocol
119	NNTP - Network News Transfer Protocol
123	NTP - Network Time Protocol
143	IMAP4 - Internet Message Access Protocol, Version 4
161	SNMP - Simple Network Management Protocol
443	HTTPS - Hypertext Transfer Protocol Secure
2049	NFS - Network File System

@@ Line 1: / Line 1: @@
 <table border="1" cellspacing="0">
 <tr>
-<th>Port</th><th>Assigment</th>
+<th>Port</th><th>Assigment</th><th>Description</th>
 </tr>
 <tr>
-<td>20</td><td>FTP File Transfer (Data)</td>
+<td>20</td><td>FTP<td>File Transfer Protocol (Data)- The File Transfer protocol provides a mechanism for transferring specific files between network connected computer systems. Transfer is tyoically performed using the ''ftp'' client which provides a range of commands used to connect to a remote server for the purpose of uploading or downloading files. Most modern web browsers also have tha ability to browse and downlaod files located on a remote FTP server.</td>
 </tr>
 <tr>