Zimbra Forums

Hi,
I have very strange problem with one account.
I can login through webmail but when I try through mail client I receive error cannot connect to...

I've found two different guides for migrating Zimbra from one server to another using rsync. Which one of these is most accurate?

Thanks!

Hi all
this post is here just to keep the good habits.
Actually (12.58 CEST) the patch covers two vulnerabilities with TBD CVE and score.

The...

Hello,

I'm reviewing the documentation to migrate from our existing 8.8.15 Single Node server with NG Modules to Version 10.0. The documentation...

Hi,

Talking about: Release 8.8.15.GA.3829.UBUNTU16.64 UBUNTU16_64 FOSS edition, Patch 8.8.15_P43 .

After applying latest patch P42 + Patch P43...

Zimbra OSE 2FA Extension & Administration Zimlet.

Two-factor authentication adds an additional layer of security to your Zimbra login. Thanks to a...

Hello,

I have recently upgraded my installation from 8.8GA to 10.0.0_GA_0001 (build 20230811135209). It's a small installation with ~50 mailboxes....

Hi Administrator Zimbra,

One of our users wants every email from the sender to be able to go into her inbox, without going through a spam check.
I...

Hi,

Since 10.0.1 patch, mobile sync is totally KO.
Neither iPhone nor Android phones can retrieve or send email through ActiveSync.

The Mobile tab...

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

Hello everyone.

Some clients notify us that the emails we send them are incorrectly displayed in their internet mail client, Zimbra. Even when using...

Hi,

How can we upgrade from:

Zextras Release 9.0.0_ZEXTRAS_20221203.RHEL8 FOSS edition.
==>
Zimbra 10 Network edition (licenced)
Server: Rocky8...

Hello everyone, I've been trying for days to set up a sync between my Zimbra calendar and my personal Google Calendar.
It seems that Google made a...

Hello all, new subscriber but long time follower, just wanted to provide my input on a fresh Zimbra 10 Build Installation instructions.

It seems...

I have a few questions about upgrading from 8.5 to 10 (Daffodil):

1. The upgrade guide says Before you upgrade, Zimbra recommends that the operating...

Hi everyone,

using the settings slot, it's possible for a zimlet to extend the standard Settings dialog with your own custom panels. That's pretty...

Hi,
using Release 8.8.15.GA.3869.UBUNTU18.64 UBUNTU18_64 FOSS edition, Patch 8.8.15_P40. after installation of the latest Zextras Suite it's not...

Hi everybody, in the last few months we noticed a rapid increase in Zimbra-related phishing messages received by our users (e.g. your mailbox is...

Hello,
I am currently developing a module to retrieve appointments from the Zimbra calendar and display them using the fullCalendar JavaScript...

Hi!

We're suffering this issue for months. And it happens to the same users. There are two users that uses the email in a very intensive way. It's...

Hi all,

setting up AutoProvision for use with our AD was successfull.

However, there is a thing that disturbs me: As mentioned in
AutoProvision...