[Trisquel-users] Re : Wireless Proxy problem - connecting to freenode on IRC

[magicbanana]

I am really not knowledgeable when it comes to networking. I guess the  
"Network Tools" I can find in the GNOME Shell menu (I believe they are easily  
accessible in GNOME Classic too) must be helpful... but I do not really know  
how to use them. In the terminal that would be 'nmap'... but again, you will  
need to read some documentation and rely on somebody else to help you.