Mixing EQL and VSAN for VM migration

Hi

Our PS's are getting a bit old now, we are considering moving to VSAN (vxRail) in the future across both our DC's. Is it supported to have external EQL groups attached to VSAN nodes for easy migration using Storage vMotion (VMFS to VSAN) _ I'm hoping so long as the new nodes have dedicated NICS for the iscsi, it would be a relatively easy migration.

Thanks