DS 4.1 SP02 Workbench and Win AD Authentication

Hi Folks,

i have a Question with regards to the DS Workbench. We have Set Up IPS 4.0 SP8 and DS 4.1 SP2 on a single Windows Server 2008 R2 64 Bit.

We configured manual Windows AD Authentication for the IPS. It already works fine for the CMC and the DS Designer.

The Question is how do we Set Up the Workbench in order to leverage the manual Windows AD Authentication there?

As it is an Eclipse based Tool i think it would be similar as with the Information Design Tool or the Design Studio from the BI Product Line. But i was not able to find any Information in the official Documentation and in the KB.

What i can say that it is not working after a default Setup.

Any ideas?

Thanks and Regards

-Seb.