Your search for "ban" returned 2 results:
Temporary IP Ban on Repeated Failed SMTP AUTH Attempts
Temporarily ban the sender's IP address based on the number of failed SMTP authentication attempts. The logon failure threshold and ban period could be set by the administrator.
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New Action - Temporary IP Ban
Extend the current list of (Filtering) Actions: Upon blacklisting, allow ORF to temporarily ban the sender by its IP address.
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