I have been asked to setup exchange hybrid but I must have 2 Exchange Hybrid servers handling mail flow and mailbox migrations. Is it possible to deploy 2 Hybrid servers that are load balanced and have SMTP high availability - meaning if one hybrid is down, mail flow will still continue with the secondary hybrid server with a F5 switch over.
Would this require four send and receive connectors on both sides? send / receive on Hybrid1 and send / receive on Hybrid2.
Using the following host records and adding these into the certificate SAN
1) smtp1.contoso.com
2) smtp2.contoso.com
I know that this is not ideal but unfortunately the IT manager wants it like that. Please advice. Thank you