What are the origins of standard port numbers?

Posted by SLaks on Stack Overflow See other posts from Stack Overflow or by SLaks
Published on 2009-10-16T13:35:21Z Indexed on 2010/05/18 2:00 UTC
Read the original article Hit count: 334

Filed under:

port-number

Wikipedia has a long list of standard port numbers for various protocols.

Does anyone know how some of these numbers were chosen?

EDIT: I'm asking how/why the original developers chose the numbers, not where the list comes from.

Related posts about port-number

URL losing port number in every page load

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm currently taking care of a certain local website. The default port has been changed, and can no longer be not included in the URL due to technical reasons, so now i'm using a certain port in the end of the IP at the URL, for example 100.100.100.100/website.asp no longer works 100.100.100… >>> More
how to change SharePoint web application port number?

as seen on Server Fault - Search for 'Server Fault'
Hello everyone, I am using SharePoint Server 2007 Enterprise with Windows Server 2008 Enterprise, and I am using publishing portal template. I have created a web application for intranet zone. I want to know how to change the port number of the web application? Could I change it directly in IIS manager… >>> More
what's the port number of mysql

as seen on Server Fault - Search for 'Server Fault'
I'm trying to connect mysql with vb.net, I've already downloaded the mysql connector-net. And installed it. But I don't know what is the port number , server address of mysql. Its needed in the connection string. Please help, Server=myServerAddress;Port=1234;Database=myDataBase;Uid=myUsername;Pwd=myPassword… >>> More
how to change port number of Apache server in windows OS

as seen on Server Fault - Search for 'Server Fault'
I have installed xampp control panel and Apache 2.2 on windows XP when I type http://localhost/ gives me page which says It Works! Now, I want to change the port number 80 to some other number How to change it ? in how many files does it needs to be changed ? dose it require to restart the system… >>> More
how to change port number of Apache server in windows OS

as seen on Stack Overflow - Search for 'Stack Overflow'
i have installed xampp control panel and Apache 2.2 on windows XP when i type http://localhost/ gives me page which says It Works! now i want to change the port number 80 to some other number how to change it ? in how many files does it needs to be changed ? dose it require to restart the system… >>> More

Developer IT

What are the origins of standard port numbers? - Developer IT

What are the origins of standard port numbers?

port-number

Related posts about port-number

URL losing port number in every page load

how to change SharePoint web application port number?

what's the port number of mysql

how to change port number of Apache server in windows OS

how to change port number of Apache server in windows OS

Categories cloud