I wanted to setup and configure my first exchange server on an Azure VM.
- I presume I need to forward the MX records for my domain to the Azure VM?
- Do I need to setup Active Directory on this new VM i.e. for each mailbox user or can it be done without AD?
- DKIM - This tutorial and free plugin looks like it would work for email signing: https://www.emailarchitect.net/domainkeys/kb/dkim_exchange_2007_2010_2013.aspx#how-dkim-works
In summary, what are the minimum amount of things I need to do to setup my exchange server with DKIM?
Note - I will only have 20-30 email addresses with an extremely low inbound/outbound number of emails being sent/received.