Note that there's a pure trust-all management approach, but also a security angle. RNIB will happily list all RAN nodes that connect to RIC. But, e.g., in case we have two xApps doing the same thing, we might want to split xApp "A" for gNB1, gnB2, and xApp "B" for gNB3 and gNB4. Many similar cases we will come up with. If we don't have a general interface for this, it's likely that each xApp has it's own config interface for this.