Administrators

New Topic

35611 topics

Page 1 of 1425
- Jump to page:
1
2
3
4
5
…
1425
Next

Topics

Replies

Views

Last post

Zimbra web sending email error

Last post by Blisk « Fri Nov 07, 2025 2:11 pm
Replies: 10
by Blisk » Thu Nov 06, 2025 9:12 pm
1

2
I have Release 10.0.8_GA_0224.RHEL8_64_20240627073153 RHEL8_64 FOSS edition.
on Rocky Linux release 8.10 (Green Obsidian)

When ever I try to send...
10 Replies

240 Views

Last post by Blisk
Fri Nov 07, 2025 2:11 pm
ClamAV update 1.0.8 -> 1.0.9

Last post by halfgaar « Thu Nov 06, 2025 8:10 pm
Replies: 5
by oetiker » Mon Oct 20, 2025 3:17 pm

Hi

Zimbra 10 runs still ClamAV 1.0.8 (ZBUG-5100, Clam-av has critical vulnerabilities)

zimbra-clamav 1.0.8-1zimbra8.8b4.22.04 ClamAV Binaries...

5 Replies

942 Views

Last post by halfgaar
Thu Nov 06, 2025 8:10 pm
A single user's inbox will not preload beyond 400 messages.

Last post by yellowhousejake « Tue Nov 04, 2025 12:35 pm
Replies: 8
by yellowhousejake » Wed Sep 17, 2025 12:32 pm

I have one user who, when scrolling through their inbox, cannot load more than 400 messages before it will not load more messages.

- User logs in.
-...

8 Replies

2234 Views

Last post by yellowhousejake
Tue Nov 04, 2025 12:35 pm
Hardware Requirements for 300 Mailboxes (100GB Each)

Last post by rojoblandino « Wed Oct 29, 2025 7:02 pm
Replies: 2
by DMSE-DESK » Wed Aug 06, 2025 11:36 am

Hi Team,

Could you please advise on how to calculate the required hardware specifications for hosting 300 mailboxes, each with a size of 100 GB?...

2 Replies

7747 Views

Last post by rojoblandino
Wed Oct 29, 2025 7:02 pm
How does zmprov rd OLDDOMAIN NEWDOMAIN affect GAL

Last post by yellowhousejake « Wed Oct 29, 2025 1:55 pm
Replies: 4
by yellowhousejake » Mon Oct 27, 2025 1:10 pm

We are rapidly approaching the day when I move our domain from a .org to a .gov.

In reviewing the road map I have laid out and listening to users...

4 Replies

447 Views

Last post by yellowhousejake
Wed Oct 29, 2025 1:55 pm
I can't send emails to Gmail, Outlook, Yahoo but I can receive

Last post by rojoblandino « Tue Oct 28, 2025 7:00 pm
Replies: 7
by jreyes256 » Thu Mar 24, 2022 12:46 am

Greetings.
I have the problem that I cannot send mail to those domains mentioned, my version of zimbra is Release...

7 Replies

44730 Views

Last post by rojoblandino
Tue Oct 28, 2025 7:00 pm
After last upgrade suddenly some log files grow a lot

Last post by rojoblandino « Tue Oct 28, 2025 6:44 pm
Replies: 2
by ryleybob » Tue Sep 16, 2025 3:09 am

mailbox log was 13 G and everyday a trace log is about 3 G

2 Replies

2007 Views

Last post by rojoblandino
Tue Oct 28, 2025 6:44 pm
How do I calculate the number of emails a user sends?

Last post by rojoblandino « Tue Oct 28, 2025 5:44 pm
Replies: 12
by mr00t » Wed Nov 13, 2019 8:57 am
1

2
hello everyone,

when I examined the zimbra.log file, I noticed that a user sent 75,000 emails. cat /var/log/zimbra.log | grep -i sasl_username |...
12 Replies

18788 Views

Last post by rojoblandino
Tue Oct 28, 2025 5:44 pm
urgent help needed Zimbraserver crashes every 30 minutes and i can't find the cause

Last post by rojoblandino « Tue Oct 28, 2025 4:54 pm
Replies: 2
by harry@ice.be » Mon Oct 13, 2025 8:26 am

hi
my zimbra server crashes every 30 minutes -see sql log
In my mailbox log i always see this happening and the sql server crashed
2025-10-13...

2 Replies

646 Views

Last post by rojoblandino
Tue Oct 28, 2025 4:54 pm
How to archive large mailboxes?

Last post by rojoblandino « Tue Oct 28, 2025 4:12 pm
Replies: 2
by brunob » Mon Oct 20, 2025 11:01 am

Hi @all,

I am trying archive a large mailbox (~30 GB) with:
zmmailbox -z -m $USER getRestURL //?fmt=tgz > /opt/zimbra/backup-archived/$USER.tgz...

2 Replies

599 Views

Last post by rojoblandino
Tue Oct 28, 2025 4:12 pm
iOS 18 doesn't save sent mail on server

Last post by rojoblandino « Tue Oct 28, 2025 3:23 pm
Replies: 5
by jjakob » Fri Oct 04, 2024 5:14 pm

Hi. I am trying to find what could be causing this issue that one of our clients is reporting has started happening a couple days ago. He can send...

5 Replies

3347 Views

Last post by rojoblandino
Tue Oct 28, 2025 3:23 pm
Issue with Zimbra to New Mail Server Migration Using imapsync and account delegation

Last post by Klug « Mon Oct 27, 2025 9:21 am
Replies: 1
by zainalara » Mon Oct 27, 2025 3:23 am

I'm trying to migrate a mailbox from a Zimbra server to another mail server. I've created a technical user tech-migration@example.com and granted it...

1 Replies

266 Views

Last post by Klug
Mon Oct 27, 2025 9:21 am
I have a problem with imap NIO:zimbraImapMaxConsecutiveError exceeded 5

Last post by mocha « Fri Oct 24, 2025 8:03 pm
Replies: 5
by tomeks11 » Fri Jul 01, 2022 11:15 am

I often have a problem with saving a sent message to the sent foder. Then I have a lot of messages in my logs:
2022-07-01 11:47:38,945 INFO imap -...

5 Replies

4845 Views

Last post by mocha
Fri Oct 24, 2025 8:03 pm
[CRITICAL] Zimbra 10.1.10 - Authentication anomaly

Last post by adrian.gibanel.btactic « Thu Oct 16, 2025 10:48 am
Replies: 2
by zimbraadmin789789 » Tue Oct 14, 2025 12:58 pm

Hi, after update from Zimbra OSE 10.0.13 to 10.1.10 there is a problem with imaps authentication.

I'll try to explain:
- I have 5 store server...

2 Replies

957 Views

Last post by adrian.gibanel.btactic
Thu Oct 16, 2025 10:48 am
Mailbox connects to MTA using TLS or STARTTLS

Last post by yeak « Wed Oct 15, 2025 5:02 am

by yeak » Wed Oct 15, 2025 5:02 am

I am wondering how to make Zimbra Mailboxd to connect to Zimbra MTA using TLS (465). Currently this zimbraSmtpHostname is set to localhost:25, if it...

0 Replies

828 Views

Last post by yeak
Wed Oct 15, 2025 5:02 am
Request for Advice - OS upgrade/migration

Last post by Klug « Sat Oct 11, 2025 12:34 pm
Replies: 18
by DennisT » Wed Jun 30, 2021 3:40 pm
1

2
Hi,
I have a single server ZCS NE install (8.8.15) on a Ubuntu 14 VM. Zimbra is dropping support for v14 so I need to move to a newer OS version....
18 Replies

28048 Views

Last post by Klug
Sat Oct 11, 2025 12:34 pm
After Browser Refresh, forced login (unknown error).

Last post by adrian.gibanel.btactic « Fri Oct 10, 2025 3:36 pm
Replies: 9
by Ace Suares » Tue Jan 28, 2025 11:32 am

Probably since the last update to 10.1.4.GA.4200000.UBUNTU20.64 UBUNTU20_64 FOSS edition, users experience *someetimes* a forced logout after browser...

9 Replies

6457 Views

Last post by adrian.gibanel.btactic
Fri Oct 10, 2025 3:36 pm
Zimbra 10.1.9 errors in mailbox.log: mailbox - error copying notifications; will notify with live set

Last post by scantec « Thu Oct 09, 2025 3:22 pm
Replies: 4
by thomas.klaube » Mon Jul 28, 2025 12:16 pm

Hi all,

on some of our Zimbra Servers we see error messages like these:

2025-07-28 00:11:58,792 WARN mailbox - error copying notifications; will...

4 Replies

7050 Views

Last post by scantec
Thu Oct 09, 2025 3:22 pm
Autocomplete behaviour change between 9.0 and 10.1

Last post by oetiker « Thu Oct 09, 2025 2:23 pm
Replies: 21
by Klug » Fri Jun 13, 2025 1:02 pm
1

2

3
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...
21 Replies

15949 Views

Last post by oetiker
Thu Oct 09, 2025 2:23 pm
Zimbra Auto Provisioning with AD group filter not working after first sync

Last post by adrian.gibanel.btactic « Thu Oct 09, 2025 10:25 am
Replies: 4
by stalker » Fri Sep 12, 2025 4:13 pm

Environment
Zimbra: Release 10.1.11.GA.4655.UBUNTU22_64 NETWORK edition.
Active Directory: Windows Server 2022 Standard 21H2

I am trying to...

4 Replies

2450 Views

Last post by adrian.gibanel.btactic
Thu Oct 09, 2025 10:25 am
Question about update

Last post by adrian.gibanel.btactic « Thu Oct 09, 2025 10:08 am
Replies: 6
by sgpsistemas » Thu Sep 11, 2025 3:05 pm

Good mornings,

We are contacting you from a company in Argentina. We currently use a Zimbra email server managed by a local provider.

In the last...

6 Replies

2473 Views

Last post by adrian.gibanel.btactic
Thu Oct 09, 2025 10:08 am
Zimbra restriction of forwarding to addresses within the domain

Last post by adrian.gibanel.btactic « Thu Oct 09, 2025 9:59 am
Replies: 2
by GustavoFring » Thu Sep 11, 2025 11:16 am

I am trying to find a solution to my problem. We are deploying Zimbra in our company and I need to restrict users from forwarding messages only to...

2 Replies

1651 Views

Last post by adrian.gibanel.btactic
Thu Oct 09, 2025 9:59 am
Need help setting up Zimbra admin for creating staff/student emails with send limits

Last post by arun31cs12 « Fri Oct 03, 2025 10:49 am

by arun31cs12 » Fri Oct 03, 2025 10:49 am

Hello,

I am setting up Zimbra for a school and need guidance on how to:

Create an admin account (or delegated admin) that can manage user accounts...

0 Replies

1503 Views

Last post by arun31cs12
Fri Oct 03, 2025 10:49 am
Webmail Stuck on “Loading” – Unable to Access Zimbra

Last post by Klug « Sat Sep 27, 2025 11:26 am
Replies: 1
by arun31cs12 » Fri Sep 26, 2025 8:47 pm

Hello,

I am the Zimbra administrator and I’m facing an issue with the webmail interface. When I try to log in, the page shows “Loading” but never...

1 Replies

1584 Views

Last post by Klug
Sat Sep 27, 2025 11:26 am
[Solved] Auto-grouped backups and redologs

Last post by Klug « Fri Sep 26, 2025 2:07 pm
Replies: 5
by mattg1 » Wed Sep 24, 2025 1:30 pm

Now that ZCS 10 is back to the legacy backup system, I am thinking about redologs again. We use auto-grouped backups and keep full backups for 15...

5 Replies

1434 Views

Last post by Klug
Fri Sep 26, 2025 2:07 pm

New Topic

35611 topics

Page 1 of 1425
- Jump to page:
1
2
3
4
5
…
1425
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