This is a test site using the latest/greatest Confluence version 5.1.1, federated using mod_mellon.
Auto-creating accounts, using the new account linking module, that's why your username is "federated-user-xx".
If you have logged in using multiple accounts, the admins can "merge" or "link" them together.
Please mail webmaster@terena.org and tell which accounts you'd like to see merged.
Example message:
Hi guys, I have logged in using my Google account, which yielded federated-user-1234, and with my University of Foobar account, which yielded federated-user-5678.
Can you merge them and make federated-user-1234 the primary one?
After the merge, if you log in with your Google account or with your University of Foobar, in both cases you will be federated-user-1234.