Search found 3 matches

by BruceLeeRoy
Mon Aug 20, 2018 5:50 pm
Forum: Installation and Upgrade
Topic: DKIM Configuration
Replies: 7
Views: 1889

Re: DKIM Configuration

After more testing I'm seeing more of a random pass/fail with failures being about 80% of the time. But your last message got me thinking... I use EFA for spam filtering between zimbra and the firewall so that everything going out also passes through EFA. I also noticed EFA had a feature for DKIM an...
by BruceLeeRoy
Sun Aug 19, 2018 2:01 pm
Forum: Installation and Upgrade
Topic: DKIM Configuration
Replies: 7
Views: 1889

Re: DKIM Configuration

Yes, I have created the SPF, DMARC and DKIM records in both of my external DNS servers. When testing DKIM records with DMARC Analyzer, MX toolbox, and dkimcore.org, they all give valid DKIM core key and valid key records, which leads me to believe the DNS entries are working fine. It's also strange ...
by BruceLeeRoy
Sat Aug 18, 2018 12:52 pm
Forum: Installation and Upgrade
Topic: DKIM Configuration
Replies: 7
Views: 1889

DKIM Configuration

Having issues with DKIM failing after setting up on my Zimbra 8.7.11 Installation. I was having issues with Yahoo accepting mail, as most of you probably already know Yahoo has their own blacklisting and wont let Email Administrators know what they consider to be problems. Anyway, I decided it was t...

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