VST System Link Question

New to the forum. HALLO!!

I have 2 pcs, both running E-mu 1212m cards.

I am transfering audio from B to A using the ADAT lightpipe.

I also have the coax SPDIF’s connected A->B and vice versa - dedicated to VST System Link

What do I need to do in Cubase’s Device Setup + E-mu’s Patchmix to get the PC’s to talk?

Never mind - just have to flowchart it. WTF’s all that GARBAGE about VSL being so “nightmarish”…