Topic: Configuring two servers with separate storage to sync
Let's say I have two iRedMail servers with their own local storage
Say the 1st one is mx1.company.com (in MX 10 ...)
Say the 2nd one is mx2.company.com (in MX 20...)
Say the VM at mx2.company.com has 'Backup Mx' checked.
what does make the two servers synchronize between one another for
Should the 1st server go offline, the mail will go to the 2nd server by way of the domain name IN MX with the lower preference
So what is meant to work ?