Network ethical hacking?

my college has used 802.11g wifi radio type and authentication to enter into the proxy server.can anyone know how to break the authentication and is there any proxy software to change the port.
Network ethical hacking?
Actually if they did it correctly it is a RADIUS validation system, not a proxy. You don't get any valid system IP until the radius system validates the logon and then only to that one computer.

Hacking around that is NOT ETHICAL hacking, its criminal and is a felony in most US states!



You can't just %26quot;change the port%26quot; all ports are directed to the radius/logon server.
Network ethical hacking?
How is this ethical?
Not only unethical, but illegal.

vc

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