In Windows Vista, if i click the "properties" of my wireless connection, and go to security tab, i am allowed to set the "authentication type" and "encryption type". I am confused, so any client computer who connects to the router wirelessly can set those 2 things? so computer A can set encryption type to WPA, and computer B can set it to WEP? Then when an outsider tries to connect to this router, what encryption type will THEY see?