In most cases it is always the installation of a self-hosted integration runtime in the onpremise network. Or on another host machine (e.g. vm or even vm in the cloud) that can reach the onpremise data source (network settings, firewall rules). I am curious if it is possible to use the Azure integration runtime (for the managed service experience) to connect to the onpremise data sources. Is it possible if I set up a site-to-site with the azure vnet? Or express route? Do i have to expose the endpoints of the onpremise datasource? And how can the azure integration runtime can connect to it it is not in a vnet?
I am not strong in networking but i read all the documentation. I just cannot get my head around it.