This allowing of communication for McAfee applications are carried out by the McAfee Core networking rules. While they are not dependent on the ports and protocols in general, it is important that there is no "Customization" allowed to these core networking rules, however, you can duplicate and try to recreate these rules as needed.
Re: Which firewall rule allows TCP port 8081 from ANY to HOST?
That is tremendously sloppy, I keep running into decisions your company makes that make your customers' environments less secure. Please fix it so that the rule in question is "broken out" from the other core networking rules.
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