Can I add DS2246 shelf to existent IOM12 stack?

Hi guys,

I see that is possible to mix IOM6 with IOM12 using the correct version of Ontap that allows this and a lot of examples of adding new IOM12 shelves on existent IOM6 stacks (very common since IOM6 was discontinued)

But I don't see examples of adding old IOM6 shelves on existent IOM12 stacks.

Example:

Current: Fas2750+1 shelf DS224c

Plan: Fas2750+1 shelf DS224c+1 shelf DS2246 at the end.

Is it possible? Any additional comment?

Thanks!