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02/12/2021 16:54
Zimbra Postscreen Zimbra Postscreen is an anti-bot/dos started in Zimbra 8.7. It tackles mail server overload by keeping spambots away and making more SMTP processes available for legitimate clients. Zimbra Postscreen process handles multiple inbound SMTP connections and deciding which client can talk to a post-fix SMTP server process. Zimbra Postscreen is enabled by default…
This topic was modified 3 years ago by Mike82
This topic was modified 3 years ago by Arman Khosravi
This topic was modified 3 years ago 2 times by Michele Ferron
This topic was modified 2 years ago by Arman Khosravi