Hi,
I was not able to connect with Windows (Linux, Andriod, iPhone worked) and with just a upgrade to FR3 everything was fine, so I was assuming there was a general problem with FR2, Debian package and Windows in combination. Probably it was only just my fault :)
old versions (2.2.5 is old...very old) havent had any work done to them - newer versions have had all sorts added to them over the years - including basic stuff such as EAP processing, certificate generation scripts etc - to ensure that the server is generting certs that the modern OSes demand/require etc. the general answer now is 'does it work on latest release' - little/no effort will go into digging around old server versions and code - especially if the latest release works (and if it doesnt, only the latest release will get fixed) alan