Smartermail is blacklisting IP addresses not placed on the blacklist
Problem reported by Don Hannigan - July 9, 2017 at 5:32 AM
I am on a 2012 windows server. All of a sudden smartermail began blacklisting IP's not placed in the blacklist. I have carefully reviewed all blacklisted IP's and can not find an instance where we mistakenly added wrong IP's.  It's blacklisting entire IP ranges belonging to Microsoft and this is creating a disaster. 

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