We have a ESXI 6.5 host whose Time got out of sync. I was able to fix that by setting the NTP servers and manually adjusting the Primary Domain controller's date and time. However, Exchange 2010 is now not receiving emails from outside the network. Our barracuda shows them as being delivered but my test email hasn't arrived in the mailbox.
Sending email goes out no problem.
Is there something i need to check/reset or do i need to give it time to get past the time gap? It was about 1:15am tomorrow (5/14) before i got it fixed...maybe this is a bit optimistic?
any help/suggestions are appreciated!