I have an Exchange 2010 sever and a few corporate domains. All the domains are in the Accepted Domains list and all our subnets have been added to the IP Allow List in the Anti-Spam tab of the Hub Transport server under server configuration.
Now for some reason when one of our other servers uses an smpt connector to send mail, an alert for example, the message will show up in our Outlook Junk E-Mail instead of our Inboxes.
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