WSUS Update on Premise and Cloud VMs - Split Download source

Hi,we are running a WSUS for local Systems and want tu use the same configuration for Update intervalls etc. for our Cloud Systems.The Problem we are facing is, that the WSUS is downloading packages for the on premise systems and for the Cloud Systems in Azure.We want the Cloud systems to download the Update data directly from Microsoft instead of our datacenter like the on premise systems to minimize the traffic.Is there a way to split the WSUS?1. On Premise Systems receive Update Information and packages from WSUS2. Cloud Systems only receive Update Information and download directly from Mic