As of 4am this morning our server is not delivering e-mails that come from the outside world. We can send e-mails out to anyone. We can receive e-mail from within the organization. Anything coming from an outside source will not be delivered to us.
I have rebooted the server and it still has not fixed the issue. Any ideas?
This article will help to fix the below errors for MS Exchange Server 2016
I. Certificate error "name on the security certificate is invalid or does not match the name of the site"
II. Out of Office not working
III. Make Internal URLs and Externa…
The basic steps you have just learned will be implemented in this video. The basic steps are shown to configure an Exchange DAG in a live working Exchange Server Environment and manage the same (Exchange Server 2010 Software is used in a Windows Ser…