Unable to connect to IRC Server MIRC

Behöver hjälp Unable to connect to IRC Server
If you try to connect to a server and see this message, the problem could be:

IRC Server isn't working
You might be trying to connect to an IRC Server that is currently not working. This is the most likely problem. You should try another IRC Server.

Invalid Port number
The IRC Server address might be correct but you've specified the wrong port. Most servers operate at least on port 6667, you should try that port to see if it solves the problem.

måste byta port men till vilken ?