Hi Hajo,
Please see below for my answers to your questions:
Is it correct that it is the record management in the Content Server, not SAP Record Management? - yes, I was referring to Open Text Content Server.
Will you use the same OT Archive Server used for archiving via SAP ArchiveLink (for example ADK-old fashioned)? - yes, we are using the same Open Text Archive Server for ILM and for SAP ArchiveLink images plus the Open Text Content Server for images to be viewed outside of SAP.
Hope this helps.
Best Regards,
Karin Tillotson