Hi,
No need , you can integrate with UCCE for version 9 ,x , 11.0.1
For CIM version 11.0.1 , you need only Microsoft SQL 2012 Enterprise and Egain Application .
Before installing Egain , Please get the license from cisco without license you cannot complete eimwim setup.
EIM WIM you need more RAM and Core .
Version 11.x , 8 CPU and 16 GB RAM required .
Ramamoorthy.
Regards,
Ram.S