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ORF 6.10.3 Change Log
The complete list of changes implemented in ORF 6.10.3 compared to the previous 6.10.2 release.
ORF 6.10 Change Log
The complete list of changes implemented in ORF 6.10 compared to the previous 6.9.2 release.
Known Issues
This article contains the complete list of known issues with the latest ORF 6.10.2 version.
Is there a best practices document for ORF?
Yes, it is called the Best Practices Guide. We also recommend reading the ORF 101 Guide, which covers the basics of ORF.
How do I configure ORF to move spam into the users' Junk E-mail folder?
Instructions for tagging and redirecting blacklisted emails to the Junk E-mail folder in various versions of Exchange.
My users seem to receive spam from our domain. How do I stop that?
Read our article for possible solutions: How to blacklist self-spam?.
How do I set up SPF for my domain?
To set up an SPF for your domain, you will need to create a TXT type DNS record in the zone file of the DNS server authoritative for your domain.
How do I set up DMARC for my domain?
DMARC helps email receivers determine if the alleged author of an email is legitimate or not.
Recommended DNSBLs, SURBLs and External Agents
The following article lists the recommended DNS Blacklist, SURBLs, and External Agents Vamsoft recommends. Enabling these will ensure high spam catch rate while keeping the false positive rate at a minimum.
What are the system requirements of ORF?
ORF requires the following minimal configuration.
Is Exchange 2019 supported by ORF?
Yes, Microsoft® Exchange 2019 is fully supported by ORF.
SORBS Shutdown
The SORBS blacklist service was shut down on June 5, 2024 and should be removed from all ORF configurations.
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Historic Change Log
This article contains the complete list of changes since the 1.0 release of ORF.
How to redirect blacklisted emails to the Junk folder (Exchange 2016/2019/SE)
The following article provides step-by-step instructions to redirect all emails blacklisted by ORF to the recipients' Junk folder instead of rejecting them. This could be useful if your users wish to review blacklisted emails to make sure no legitimate email has been blocked.
ORF 6.9.2 Change Log
The complete list of changes implemented in ORF 6.9.2 compared to the previous 6.9.1 release.