Zimbra Forums

Hello everyone
recently I started received many suspicious email with SPAM. But whats is weird for me, that this email has my own domain in email...

We are using zimbra 8.8.15 with the latest patches installed. Some time ago fail2ban for web client stopped working. A short investigation led to the...

Hello,

I need to transfer e-mails using Pop3 to Zimbra. Is there a tool that converts pst to eml for this?
Or how can I import pst files?

Thanks.

Hi all,
I'm having big problems migrating from Release 8.8.15.GA.3869.UBUNTU14.64 UBUNTU14_64 FOSS edition to 8.8.15.GA.4179.UBUNTU20.64 UBUNTU20_64...

Hello,
We are experiencing problems with our calendars on mobile devices running Android and iOS, especially with recurring events.
We are running...

Hi everyone,

in our company, we need a lot of calendar folders and subfolders to be visible and editable by several users. We're using the Modern...

In multiserver ZCS, having multiple mailboxes, failure of one mailbox is making login and page loading for users in the the other mailboxes extremely...

Hello :-)
Is there a possibility to disable login via smtp for certain users?
Does anyone perhaps have an idea?

Patch zimbra to Zimbra Collaboration Joule 8.8.15 Patch 41, mailbox won't start

mailbox.log file:

root@mail:~# mailbox
2023-08-20 21:59:54,481...

Hi,

If I try to:

sudo -u zimbra zmprov mcf zimbraMtaSmtpdRejectUnlistedRecipient yes
sudo -u zimbra zmprov mcf zimbraMtaSmtpdRejectUnlistedSender...

Hi folks,
I read quite a lot (also the forum entries) about the authenticating against elected url... entry in /var/log/zimbra.log

I put this in...

can someone tell me why this error? I followed the tutorial

I did the records milter

$ su - zimbra
$ zmprov ms $(zmhostname)...

Hi everyone,

one problem that had me stumped for a while now is how ZCS handles WaitSets (on ZCS 10.0.2 NE).
I'm trying to use the WaitSet SOAP...

Hi all member,

Newbie here, i tried to deploy zimbra mail server on GCP env.
But, due to organization policy that disallow server/vm to directly...

Hi everyone,
we are currently preparing our calendar migration from Confluence Team Calendars to ZCS 10 NE and are using ICS export/import to...

Hello,

I am trying to get emails from zimbra server for migration to Gmails but I have to apply date filter need to get emails of particular date...

Zimbra password must be disabled for all users from the zimbra server because Azure B2C credentials are currently being used

Currently, I am working on the backup server for Zimbry, but it turned out that there is an issue with the Outlook email client. Specifically,...

Is this recommended to modify the content of /opt/zimbra/common/conf/master.cf.in ?

What is the best procedure to have custom content filter ? any...

Example:

zimbraMtaMyNetworks: 127.0.0.0/8 192.168.100.1/32 192.168.100.2/32

Any email sent from 192.168.100.1 should rewrite any /^from: (.*)$/...

My Zimbra server broke down.
I wanted to start the Zimbra service from a backup on another server, but I received a message that MySQL and...

I want to add a local type resource, is there any way to automatically accept the resource with 1 hour left to start?

There is an option to...

Hi All,

My question is, can we allow zip files sending and receiving for only 2 emails . not for the entire organization? If it cant do pls explain....

Hi all,
I recently upgradedthe OS release of mail server from 16.04 to 18.04. When I finished upgrading I tried to start zimbra, but unfortunately it...

If I have a user with several accounts configured as IMAP, the disk size used is the sum of the different accounts occupied so the accounts I add is...