Credentials inheritance does not work

[MLE]

Well, it seems that reading the manual helps

What I did not know was, that in a connection object you actually select which values to use (default, personal or inhirited).
So the select "Tab" is the actual setting you will use.

If you ask me, the user-interface in VisionApp 2011 is better, but glad I found the solution for the problem I was having...