Check out this:
- https://wiki.zimbra.com/wiki/Best_Pract ... _and_DMARC
Search found 125 matches
- Tue May 03, 2022 2:09 pm
- Forum: Administrators
- Topic: New zimbra can send but not receive
- Replies: 13
- Views: 3676
- Mon Nov 01, 2021 1:18 pm
- Forum: Administrators
- Topic: Migration from zimbra ose to ms exchange 2019
- Replies: 3
- Views: 2497
Re: Migration from zimbra ose to ms exchange 2019
Both viable, imapsync is DIY (highly configurable, roll up those sleeves) and just gets you the email & BitTitan MigrationWiz is a breeze (gets all the data, mail, calendars etc.)...
- Thu Sep 09, 2021 8:19 pm
- Forum: Administrators
- Topic: DMARC issues
- Replies: 2
- Views: 3006
- Tue Aug 31, 2021 6:02 pm
- Forum: Community News
- Topic: Proposed New Weekly Meeting Time
- Replies: 1
- Views: 24038
Re: Proposed New Weekly Meeting Time
Thanks again Barry!
- Mon Jul 26, 2021 1:05 pm
- Forum: Installation and Upgrade
- Topic: Zimbra 8.8.15 patch23 LDAP segmentation fault
- Replies: 10
- Views: 9531
Re: Zimbra 8.8.15 patch23 LDAP segmentation fault
I'm lacking details too, i think that's related to the impossibility of deleting the last mmr replication agreement for a node. If someone has details, or workarounds, they are well accepted! Yeah that's the frustrating part, why is it impossible ? Did the original LDAP-authors or LDAP-MMR-implemen...
- Sun Jul 25, 2021 2:21 pm
- Forum: Administrators
- Topic: Network Modules NG - Restore error (JSONException: JSONObject[config] is not a JSONArray)...
- Replies: 2
- Views: 3031
Network Modules NG - Restore error (JSONException: JSONObject[config] is not a JSONArray)...
I've run into an odd error doing mailbox restores from one server to another (we have a client who's moving from a dedicated Zimbra server to one that's hosting several domains). I took a fresh backup from the source server, rsync'ed it to the target server and ran a restore at the command line. The...
- Thu Jul 22, 2021 12:58 pm
- Forum: Installation and Upgrade
- Topic: Zimbra 8.8.15 patch23 LDAP segmentation fault
- Replies: 10
- Views: 9531
Re: Zimbra 8.8.15 patch23 LDAP segmentation fault
We NEVER revert from an MMR installation, as stated in the KB: "WARNING: Configuring MMR is a one-way trip! Once you have configured MMR, you must not remove all nodes from the MMR configuration! If you're removing nodes, you must retain at least one replication agreement on your MMR nodes.&qu...
- Fri May 14, 2021 6:58 pm
- Forum: Mobility
- Topic: Native Phone Apps...
- Replies: 3
- Views: 41575
Native Phone Apps...
Anyone given the Zimbra Email & Collaboration mobile apps a go?
- https://apps.apple.com/us/app/zimbra-em ... 1554848550
- https://play.google.com/store/apps/deta ... n_US&gl=US
- https://apps.apple.com/us/app/zimbra-em ... 1554848550
- https://play.google.com/store/apps/deta ... n_US&gl=US
- Thu Apr 22, 2021 4:57 pm
- Forum: Community News
- Topic: April 2021 Zeta Alliance Weekly Call Summaries
- Replies: 4
- Views: 27544
Re: April 2021 Zeta Alliance Weekly Call Summaries
Failing LDAP Backups After Installation of 8.8.15 Patch 20 Mark S. said that after he installed 8.8.15 P20, he noticed that LDAP backups performed from his Zimbra mailbox server had unexpectedly stopped. Upon investigation, he found that the Zextras SmartScan were trying to use an incorrect LDAP ro...
- Wed Apr 21, 2021 12:13 am
- Forum: Administrators
- Topic: DKIM and OWASP HTML Sanitizer...
- Replies: 0
- Views: 1793
DKIM and OWASP HTML Sanitizer...
I've got a funny case where an incoming email has the following in the headers (sanitized a bit): Authentication-Results: mail.abcxyz.com (amavisd-new); dkim=fail (1024-bit key) reason="fail (body has been altered)" header.d=amajorusbank.com which I think fires off the hit on DMARC_FAIL_RE...