Administrators

New Topic

35657 topics

Page 1 of 1427
- Jump to page:
1
2
3
4
5
…
1427
Next

Topics

Replies

Views

Last post

Nginx CVE-2026-42945, CVE-2026-42946, CVE-2026-40701, CVE-2026-42934

Last post by rainer_d « Thu Jun 18, 2026 1:47 pm
Replies: 10
by halfgaar » Thu May 14, 2026 11:26 pm
1

2
Nginx vulnerabilities:

Zimbra packages its own Nginx (and so is like still vulnerable):

# aptitude search nginx|grep ^i
i A zimbra-nginx -...
10 Replies

16352 Views

Last post by rainer_d
Thu Jun 18, 2026 1:47 pm
Autocomplete behaviour change between 9.0 and 10.1

Last post by andrey.ivanov « Tue Jun 09, 2026 8:18 am
Replies: 34
by Klug » Fri Jun 13, 2025 1:02 pm
1

2

3

4
Hello.

I've been working on some upgrade from 9.0 to 10.1 this week (rolling upgrade, multi-servers).
We've noticed a change of behavior in...
34 Replies

73637 Views

Last post by andrey.ivanov
Tue Jun 09, 2026 8:18 am
How to Get Mailbox Sizes for All Active Accounts – Fastest Method

Last post by hashir « Tue Jun 09, 2026 7:05 am
Replies: 2
by hashir » Tue May 19, 2026 6:48 am

Here is the fastest method I found to pull mailbox sizes for all active accounts in one go.

Step 1 — Export active accounts
zmaccts | grep active...

2 Replies

4935 Views

Last post by hashir
Tue Jun 09, 2026 7:05 am
Broken Share Checker Script - Updated for 2026

Last post by JDunphy « Wed Jun 03, 2026 3:50 pm
Replies: 1
by L. Mark Stone » Sat May 30, 2026 6:46 pm

We do a fair number of Zimbra migrations aside from Rolling Upgrades (e.g. FOSS > NE) and have found that broken shares get in the way. Back in...

1 Replies

8725 Views

Last post by JDunphy
Wed Jun 03, 2026 3:50 pm
Keep switching back to classic client – what features are missing for the final migration to modern web client?

Last post by oetiker « Fri May 29, 2026 7:59 pm
Replies: 13
by oetiker » Thu Nov 20, 2025 8:08 am
1

2
Hi,

I've tried multiple times to switch to the modern web client permanently, but I keep reverting to the classic client because several important...
13 Replies

38231 Views

Last post by oetiker
Fri May 29, 2026 7:59 pm
Zimbra 10.x Options

Last post by L. Mark Stone « Tue May 26, 2026 2:15 pm
Replies: 4
by drdre » Sun May 24, 2026 5:55 am

Good night all,

I havent used zimbra in almost a decade. We are presently looking and moving our email off of exchange server and looking at options...

4 Replies

4354 Views

Last post by L. Mark Stone
Tue May 26, 2026 2:15 pm
Can't renew SSL commercial

Last post by halfgaar « Mon May 18, 2026 9:14 pm
Replies: 2
by pianziva » Fri May 15, 2026 11:31 am

Hi,

Does anyonw know what is causing this CA certificate failed to verify ? i had updated those CA from the reseller of sectigo, but still failed....

2 Replies

4307 Views

Last post by halfgaar
Mon May 18, 2026 9:14 pm
Zimbra Out-of-Office: Different Auto-Reply per "To" Address?

Last post by hanmira « Sat May 16, 2026 2:24 am
Replies: 2
by oetiker » Mon Mar 09, 2026 10:12 am

Hey everyone,

I'm running into a limitation with Zimbra's built-in Out-of-Office (Vacation) feature: it only allows you to set a single auto-reply...

2 Replies

22059 Views

Last post by hanmira
Sat May 16, 2026 2:24 am
SPAM Mail from admin to admin email with a fake address.

Last post by aavvll « Tue May 12, 2026 9:08 am
Replies: 2
by aavvll » Sun May 10, 2026 2:37 pm

I have a Zimbra 10.1.16 server.
I started receiving ransomware messages sent to my admin@domain.com email address from admin@domain.com.
The mail...

2 Replies

6979 Views

Last post by aavvll
Tue May 12, 2026 9:08 am
Zimbra Sales Contacts

Last post by robsie « Wed May 06, 2026 3:04 pm
Replies: 1
by tlgerdes » Thu Apr 23, 2026 7:10 am

Hi,

Can someone PM me a Zimbra sales contact?

I have submitted the form 3 time in the last 3 weeks and no one has responded.

I have an existing...

1 Replies

8538 Views

Last post by robsie
Wed May 06, 2026 3:04 pm
Zimbra SSDB resource pool limits

Last post by JDunphy « Thu Apr 30, 2026 5:33 pm
Replies: 1
by ghen » Thu Apr 30, 2026 10:20 am

Hi

Does anyone here have zimbraSSDBResourcePoolSize and/or zimbraSSDBResourcePoolTimeout set to non-zero values?

We are experiencing occasional...

1 Replies

3867 Views

Last post by JDunphy
Thu Apr 30, 2026 5:33 pm
Change in authentication failure logging patterns in Zimbra 10.1.x ?

Last post by dapa6 « Wed Apr 29, 2026 9:46 am
Replies: 2
by dapa6 » Tue Apr 28, 2026 6:28 pm

Hello

on a 10.1.x installation, I am noticing a different behavior in logging pattern of failed authentications (ref. audit.log) that is consistent...

2 Replies

3675 Views

Last post by dapa6
Wed Apr 29, 2026 9:46 am
EAS Mail retention settings on IOS

Last post by BradC « Sun Apr 26, 2026 5:19 am

by BradC » Sun Apr 26, 2026 5:19 am

We have one client on IOS who wanted to sync their entire mailbox rather than the default one month setting. I made the change in the COS which...

0 Replies

10037 Views

Last post by BradC
Sun Apr 26, 2026 5:19 am
What is the best way to change a password in Active Directory using Zimbra?

Last post by Nuce « Tue Apr 21, 2026 5:56 am

by Nuce » Tue Apr 21, 2026 5:56 am

I keep coming across the ADPassword extension. Is that the best solution? Are there simpler methods? What do you guys use?

0 Replies

16335 Views

Last post by Nuce
Tue Apr 21, 2026 5:56 am
Execute or apply a mail filter from the command line

Last post by liverpoolfcfan « Mon Apr 20, 2026 7:55 pm
Replies: 4
by walter_arguello » Sat Jun 02, 2012 7:56 am

Hi!
Does anyone know if there is any way to run a mail filter using the CLI? :D

4 Replies

23131 Views

Last post by liverpoolfcfan
Mon Apr 20, 2026 7:55 pm
Dynamic List referencing two LDAP attributes, to include both with or logic.

Last post by yellowhousejake « Wed Apr 08, 2026 6:28 pm
Replies: 1
by yellowhousejake » Wed Apr 08, 2026 5:55 pm

I've taken over for DAve now that he has retired. I received a request from a department head to add a receptionist from another department to that...

1 Replies

20384 Views

Last post by yellowhousejake
Wed Apr 08, 2026 6:28 pm
Ubuntu 24.04

Last post by BradC « Wed Apr 08, 2026 3:24 am
Replies: 4
by BradC » Fri Feb 06, 2026 3:19 am

I did a few test installs on a staging machine. For whatever reason, Synacor has listed systemd-resolved as a dependency in zimbra-os-requirements...

4 Replies

13174 Views

Last post by BradC
Wed Apr 08, 2026 3:24 am
difference between /opt/zimbra/store and zmprov gqu

Last post by Klug « Thu Apr 02, 2026 7:53 am
Replies: 1
by anncarson » Thu Apr 02, 2026 6:59 am

I have an anomaly in my zimbra server
For some accounts the size indicated by zmprov gqu is excessively smaller than the size of the mailbox in...

1 Replies

5715 Views

Last post by Klug
Thu Apr 02, 2026 7:53 am
Associate failed logins with IPs?

Last post by milauria « Fri Mar 27, 2026 1:25 am
Replies: 1
by Domovoj » Thu Mar 26, 2026 8:51 am

I see tons of login attempts to non-existent accounts (many are aliases of an actual account) in mailbox.log, and similar SMTP auth failures in...

1 Replies

6138 Views

Last post by milauria
Fri Mar 27, 2026 1:25 am
[FOSS] 10.1.16 list for file integrity check

Last post by zmcontrol « Wed Mar 25, 2026 12:02 am

by zmcontrol » Wed Mar 25, 2026 12:02 am

Hello,

In my test environment I need to check the file integrity of the zimbra installation.
I noticed this nice script, but didn't previously run...

0 Replies

19527 Views

Last post by zmcontrol
Wed Mar 25, 2026 12:02 am
Z-Push Zimbra

Last post by BradC « Fri Mar 20, 2026 1:54 am
Replies: 4
by dibo69 » Wed Mar 16, 2022 7:46 pm

Hi,

I did a new installation of Zimbra 8.8.15 and Z-Push Zimbra Backend.

Zimbra is working properly, but synchronization with z-push is extremely...

4 Replies

14561 Views

Last post by BradC
Fri Mar 20, 2026 1:54 am
Speeding up Zimbra restarts

Last post by ghen « Thu Mar 19, 2026 9:22 pm

by ghen » Thu Mar 19, 2026 9:22 pm

Hi

You may have noticed that restarting Zimbra can take a long time... But there are quite a few corners we can cut.

Level 1: Instead of restarting...

0 Replies

19956 Views

Last post by ghen
Thu Mar 19, 2026 9:22 pm
Broken zmdailyreport - Report Emails Prematurely Truncated - Fixed zmdailyreport on Github

Last post by L. Mark Stone « Thu Mar 19, 2026 4:43 pm

by L. Mark Stone » Thu Mar 19, 2026 4:43 pm

On our own hosting farm and on several customers' systems, we've noticed that the Daily Mail Report email gets truncated periodically. Since this...

0 Replies

19966 Views

Last post by L. Mark Stone
Thu Mar 19, 2026 4:43 pm
Linux user zimbra lost rights in zmprov

Last post by volandkey « Wed Mar 18, 2026 9:28 am
Replies: 4
by vbmchik » Thu Jul 07, 2022 7:38 am

Hello all.
After update my zimbra OSE installation to Zimbra 8.8.15_GA_4303 (build 20220612004933)
I lost ability to run zmprov from linux user...

4 Replies

9464 Views

Last post by volandkey
Wed Mar 18, 2026 9:28 am
ZBUG-4827: Contact Ranking fetch causing slowness (Java Consumes 100% of CPU)

Last post by frompani « Thu Mar 12, 2026 8:30 am
Replies: 2
by L. Mark Stone » Tue Apr 22, 2025 2:08 pm

Zimbra have created ZBUG-4827 in response to a Support Case we opened where we observed Java was consuming 100% of a mailstore's CPU, sometimes for...

2 Replies

9279 Views

Last post by frompani
Thu Mar 12, 2026 8:30 am

New Topic

35657 topics

Page 1 of 1427
- Jump to page:
1
2
3
4
5
…
1427
Next

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum