Exchange Online, Hybrid and TLS-Zertifikate
I was involved in a troubleshooting request for a hybrid mail flow issue. Before I take a closer look at the issue, let’s talk about the hybrid setup.
A managed service provider runs separated on-premises Exchange Organizations for various clients. Also, the service provider runs it’s own Exchange Organization in a hybrid setup with Exchange Online (EXO) utilizing centralized mail flow. Let’s name the managed service provider Varunagroup, using the primary domain varunagroup.de.
EXO InboundConnector TLS issue
I was involved in a troubleshooting request for a hybrid mail flow issue. Before I take a closer look at the issue, let’s talk about the hybrid setup.
A managed service provider runs separated on-premises Exchange Organizations for various clients. Also, the service provider runs it’s own Exchange Organization in a hybrid setup with Exchange Online (EXO) utilizing centralized mail flow. Let’s name the managed service provider Varunagroup, using the primary domain varunagroup.de.