=Performing a Single-Server Installation=
...the Zimbra MTA, the Zimbra LDAP server, and the Zimbra mailbox server. In a single-server installation, all components are installed on one server and
66 KB (9,328 words) - 01:07, 15 July 2016
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
...108972 108972] </td><td class="col-md-10"> Talk Service is stopped after installing/upgrading to version 1.0.6</td></tr>
11 KB (1,514 words) - 09:03, 21 June 2018
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
...td><td class="col-md-10"> Cannot print email from zimbra webClient after installing 8.8.8 Patch1</td></tr>
11 KB (1,592 words) - 05:27, 25 May 2018
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
*When creating a new Rule (aka Zimbra Filter) using ZCO, the user is given the option to run
37 KB (4,825 words) - 06:58, 8 July 2020
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
* zimbraMtaBlockedExtension is now working when sending a file with trailing spaces
12 KB (1,607 words) - 19:05, 8 March 2019
...tware. This functionality is achieved by configuring Zimbra LDAP to act as a central user database for PAM (Pluggable Authentication Modules), NSS (Name
...p://wiki.zimbra.com/ http://wiki.zimbra.com] to see if another solution is a better fit for your needs. However, this solution is the only solution that
41 KB (6,525 words) - 02:04, 11 July 2015
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
* Fixed a bug that caused the wrong number of notifications to appear in the server l
11 KB (1,664 words) - 13:14, 27 April 2018
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
* When trying to remove a delegated admin that is also a global admin, a successful popup is showed instead of error popup
12 KB (1,673 words) - 11:52, 12 September 2018
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
...e failure due to too many errors notification that includes a reference to a non existing parameter
9 KB (1,277 words) - 12:02, 10 May 2018
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
* Blobs are not deleted immediately from the source volume after a blobs move operation
11 KB (1,604 words) - 05:30, 20 July 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
* zimbraMtaBlockedExtension is now working when sending a file with trailing spaces
9 KB (1,253 words) - 09:37, 1 March 2019
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
...k Edition and if so adds a new Network Edition-only package repository. As a result, after 8.8.8 Patch installation is completed, Network edition custom
10 KB (1,433 words) - 16:43, 22 June 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
...ayed to the user when he tried to add a global admin as delegated admin of a domain
10 KB (1,405 words) - 05:09, 8 January 2019
...k Edition and if so adds a new Network Edition-only package repository. As a result, after 8.8.8 Patch installation is completed, Network edition custom
==Before Installing the Patch==
11 KB (1,455 words) - 06:35, 17 September 2018
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
==Before Installing the Patch==
9 KB (1,224 words) - 05:29, 20 July 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
==Before Installing the Patch==
9 KB (1,301 words) - 07:02, 28 November 2018
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
10 KB (1,341 words) - 12:51, 12 April 2019
...tware. This functionality is achieved by configuring Zimbra LDAP to act as a central user database for PAM (Pluggable Authentication Modules), NSS (Name
...p://wiki.zimbra.com/ http://wiki.zimbra.com] to see if another solution is a better fit for your needs. However, this solution is the only solution that
34 KB (5,453 words) - 17:11, 25 March 2015
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
*We’ve introduced a significant change to branding and customization for Zimbra X and the Moder
32 KB (4,391 words) - 05:38, 5 June 2020
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
* zimbraMtaBlockedExtension is now working when sending a file with trailing spaces
12 KB (1,703 words) - 19:07, 8 March 2019
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
...information level by default, created the directory /opt/zimbra/log/ when installing docs.
9 KB (1,177 words) - 12:42, 16 October 2018
Once we have stopped the Zimbra Collaboration services and we have a full Backup or Snapshot, we can continue.
Update all the packages and dependencies before do a upgrade with the next command
61 KB (8,402 words) - 23:55, 24 March 2023
...ite Plus has no additional software requirements beyond what's required by a standard Zimbra deployment.
...a Suite Plus Core, abbreviated as Zimbra Suite Plus Core or Core, which is a jar package extending Zimbra Collaboration
17 KB (2,547 words) - 22:26, 25 February 2020
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
* Fixed zip file creation when downloading a drive folder
12 KB (1,696 words) - 11:31, 15 April 2019
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
* When trying to remove a delegated admin that is also a global admin, a successful popup is showed instead of error popup
8 KB (1,149 words) - 17:02, 20 August 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
* zimbraMtaBlockedExtension is now working when sending a file with trailing spaces
9 KB (1,178 words) - 05:25, 14 February 2019
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
Zimbra Drive is a new Zimbra component that provides both a full fledged file storage system integrated with the Zimbra Web Client. Dri
9 KB (1,254 words) - 07:21, 19 November 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
...ayed to the user when he tried to add a global admin as delegated admin of a domain
9 KB (1,173 words) - 05:09, 8 January 2019
...always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.</p>
* MailboxMove is working correctly if previously failed items contain a Drive item.
11 KB (1,549 words) - 06:39, 12 June 2019
...always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.</p>
* MailboxMove is working correctly if previously failed items contain a Drive item.
11 KB (1,584 words) - 12:06, 9 May 2019
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
* Fixed syncronization issue in contacts with a custom attribute named "Children"
9 KB (1,234 words) - 05:09, 8 January 2019
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
==Before Installing the Patch==
7 KB (944 words) - 11:52, 12 September 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
==Before Installing the Patch==
9 KB (1,168 words) - 08:03, 14 November 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
==Before Installing the Patch==
8 KB (1,083 words) - 08:02, 14 November 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
==Before Installing the Patch==
7 KB (957 words) - 17:04, 27 November 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
==Before Installing the Patch==
8 KB (1,103 words) - 12:44, 12 April 2019
==Before Installing the Patch==
Before installing the patch, consider the following:
7 KB (968 words) - 12:53, 16 October 2018
...always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.</p>
* A new fix prevents the window from becoming unresponsive when using 'compose
12 KB (1,747 words) - 14:11, 12 July 2019
'''Please see [[Anti-spam]] or [[Anti-spam_Strategies]] for a supported way to do customizations!'''
Note that * is a wildcard. In this example *@emn-mysavingsnow.net indicates all email from a
43 KB (6,258 words) - 14:04, 25 August 2022
...See [[Administration Console and CLI Certificate Tools]] before installing a third party certificate using an article listed below. Third party certifi
...ers both Administration Console and Command Line Interface (CLI) tools for installing, viewing, and managing certificates. For more information about these tool
3 KB (359 words) - 04:06, 4 February 2022
...always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.</p>
** After the upgrade, when replying to a mail with a signature containing an image, this image is no longer being added as an at
11 KB (1,578 words) - 16:10, 28 August 2019
...lways, you are encouraged to tell us what you think in the Forums, or open a support ticket to report issues.</p>
==Before Installing the Patch==
13 KB (1,815 words) - 06:38, 12 June 2019
__FORCETOC__ <!-- Will force a TOC regards of size of article. __NOTOC__ if no TOC is wanted. -->
...ve this hostname. I'm using rr in the hostname so it's easy to recall it's a round-robin address. See [http://www.zytrax.com/books/dns/ch9/rr.html HOWTO
52 KB (6,043 words) - 00:40, 21 June 2016
=Installing a GeoTrust Commercial Certificate=
=Installing a GeoTrust Commercial Certificate on ZCS 6.0.x using the Cross Root certifica
16 KB (2,261 words) - 09:32, 12 July 2015
* [[SecureConfiguration]] for best practices when security a ZCS installation.
== A note on CN and subjectAltName ==
21 KB (3,193 words) - 13:42, 13 January 2023
in alphabetical order. If you create a '''sauser.cf''' file, it will be
...s''' controls whether or not Amavisd will be automatically restarted after a rule update if they are enabled. Defaults to '''false'''.
14 KB (2,120 words) - 14:04, 25 August 2022
== Installing extensions ==
...ion, any previous backups are invalid. After completing integration, start a full backup of your ZCS server.''
61 KB (6,622 words) - 18:20, 11 July 2015
..., the Information that contains inside we discussed in a previous article. A Certificate authority uses this CSR for take the information and create the
...Private Key and the CSR just in case we can have any problem. But keep in a secure place.
15 KB (2,297 words) - 18:16, 2 October 2015
Example of how to migrate from a Zimbra 9 patch 38 Network version to a Zimbra 10 patch 5 FOSS version. The following shows an in place migration.
While this isn't necessary, it does allow one to validate that should a license have expired that we can convert our system to the FOSS and continu
26 KB (2,870 words) - 00:06, 26 March 2024
=How to create a local repository=
...eded to create a local Zimbra mirror where a Company can clone our repo to a mirror, and the rest of the internal servers will take the needed packages
30 KB (4,262 words) - 03:25, 31 May 2023
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...ttachment indexing may turn on the same by running below commands '''after installing this patch'''.
5 KB (721 words) - 07:45, 7 May 2020
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
* '''Run new rule on Inbox''' - When creating a new Rule (aka Zimbra Filter), the user is given the option to run it immedi
37 KB (4,924 words) - 09:34, 9 June 2020
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...er will now see "Verify" button to enter two factor authentication code on a smartphones in vertical display.
15 KB (2,045 words) - 18:31, 22 April 2020
=Installing Zimbra Desktop 7.3 on Ubuntu Desktop 64bits=
...t ZD 7.3.0 GA, choose the version applicable to the platform where you are installing Zimbra Desktop.
5 KB (766 words) - 16:25, 27 April 2017
...t or dark environment, this Wiki will cover all the steps needed to create a local Zimbra mirror from the master repository. The internal servers will t
==Creating a local repository==
7 KB (972 words) - 07:45, 21 March 2023
<span class="h2">Before Installing the Patch, consider the following:</span>
* A full backup should be performed before any patch is applied. There is no au
12 KB (1,463 words) - 07:20, 7 March 2024
<span class="h2">Before Installing the Patch, consider the following:</span>
* A full backup should be performed before any patch is applied. There is no au
9 KB (1,235 words) - 07:30, 7 March 2024
Zimbra has both a free Open Source Edition as well as a premium Network Edition.
* A business wanting 150 mailboxes of the Professional Edition: $28 x 150 = $4,
21 KB (3,191 words) - 01:53, 12 April 2018
__FORCETOC__ <!-- Will force a TOC regards of size of article. __NOTOC__ if no TOC is wanted. -->
Steps I've used for a single ZCS 6 server that WAS NOT using commercial certificates. Also, this
19 KB (2,742 words) - 03:41, 21 June 2016
{{Unsupported}}== Self signed SSL certificates with CA valid for 10 years in a multi-server setup. ==
'''While deploying self signed SSL CA/certificates in a multi-server setup, please make sure that your localconfig on all servers a
15 KB (1,927 words) - 14:56, 30 March 2015
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
* Performing coherency check on a single account, it reports errors for other accounts (empty folders)
5 KB (695 words) - 12:42, 9 August 2018
...e with this, but see also [http://www.zimbra.com/forums/installation/22140-installing-zcs-5-0-x-centos-5-offline-mail-server-complete-guide.html this forum posti
...public IP address that is published to the world. This is a setting where a firewall/router supplies the translation from the public IP to the DMZ IP (
10 KB (1,719 words) - 18:09, 24 March 2015
:[http://www.zimbra.com/products/desktop.html Zimbra Desktop] is a free and open source email client application that gives you online and off
====What is a Zimbra account?====
31 KB (4,940 words) - 14:32, 18 October 2017
= Installing a Comodo SSL Certificate on Zimbra Collaboration=
=Installing a Comodo SSL Certificate=
5 KB (719 words) - 17:24, 18 January 2018
:[http://www.zimbra.com/products/desktop.html Zimbra Desktop] is a free and open source email client application that gives you online and off
====What is a Zimbra account?====
29 KB (4,630 words) - 14:05, 13 July 2015
:[http://www.zimbra.com/products/desktop.html Zimbra Desktop] is a free and open source email client application that gives you online and off
====What is a Zimbra account?====
30 KB (4,811 words) - 15:21, 30 March 2015
=Installing custom LDAP Schema=
== Installing schema that are already converted==
5 KB (822 words) - 09:40, 12 July 2015
:[http://www.zimbra.com/products/desktop.html Zimbra Desktop] is a free and open source email client application that gives you online and off
====What is a Zimbra account?====
29 KB (4,657 words) - 18:31, 24 March 2015
:[http://www.zimbra.com/products/desktop.html Zimbra Desktop] is a free and open source email client application that gives you online and off
====What is a Zimbra account?====
29 KB (4,678 words) - 19:30, 25 March 2015
:[http://www.zimbra.com/products/desktop.html Zimbra Desktop] is a free and open source email client application that gives you online and off
====What is a Zimbra account?====
29 KB (4,654 words) - 18:22, 25 March 2015
...ava Runtime Environment hangs when converting ‘2.2250738585072012e-308’ to a binary floating-point number)”. For the full security alert, go to:
To resolve this issue, Oracle has issued the '''FPUpdater Tool''' as a patch. If you are running ZCS 5.0.x, you may want to perform this update an
6 KB (745 words) - 16:55, 25 March 2015
...ava Runtime Environment hangs when converting ‘2.2250738585072012e-308’ to a binary floating-point number)”. For the full security alert, go to:
To resolve this issue, Oracle has issued the '''FPUpdater Tool''' as a patch. If you are running ZCS 7.0, 6.0.x, or 5.0.x, you may want to perform
6 KB (738 words) - 16:56, 25 March 2015
...at account is forked at the MTA, and a copy of the message is delivered to a predefined archive mailbox. The archiving process is transparent to account
...email messages across live and archived mailboxes and copy the results to a specified mailbox.
22 KB (3,504 words) - 17:25, 18 January 2018
=Installing a Let's Encrypt SSL Certificate=
This article is a step-by-step instruction on setting up a Zimbra with Let’s Encrypt certificates.
11 KB (1,739 words) - 11:11, 20 December 2023
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
* Performing coherency check on a single account, it reports errors for other accounts (empty folders)
5 KB (739 words) - 12:40, 9 August 2018
...es are not updated in this patch. Latest core packages can be installed by installing 8.8.9 P4, please refer https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.9/P
...mbra version checked with "zmcontrol -v" command will not be updated after installing proxy package.
3 KB (429 words) - 06:34, 17 September 2018
...of Ubuntu only; others will need to verify if any tweaks are necessary for a 64-bit installation.
...public IP address that is published to the world. This is a setting where a firewall/router supplies the translation from the public IP to the DMZ IP (
14 KB (2,350 words) - 19:51, 25 March 2015
...These notes are a brief explanation of how to easily integrate rspamd into a ZCS server and disable spamassassin completely.
...ore you modify them''' - when you're happy that it works you can try it on a live server but again, make sure you backup any modified configuration file
17 KB (2,522 words) - 11:51, 8 June 2022
...public IP address that is published to the world. This is a setting where a firewall/router supplies the translation from the public IP to the DMZ IP (
...ay result in an install that can do everything except send mail--even from a Zimbra user to himself! So I'll say it again:
10 KB (1,761 words) - 17:26, 24 March 2015
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
<td> login CSRF protection: ZWC login form does not use a csrf token [CWE-352] </td>
8 KB (1,216 words) - 06:57, 20 April 2018
<span class="h2">Before Installing the Patch, consider the following:</span>
* A full backup should be performed before any patch is applied. There is no au
10 KB (1,334 words) - 07:10, 7 March 2024
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
* Upgrading to or installing 8.7/8.8 ZCS build should get the updated OpenLDAP package.
6 KB (808 words) - 18:20, 16 August 2018
__FORCETOC__ <!-- Will force a TOC regards of size of article. __NOTOC__ if no TOC is wanted. -->
...0.7 - 5.0.10 You Might See minor version upgrades moving your backups into a subdirectory
126 KB (19,115 words) - 13:49, 17 May 2017
...sh occurs. The backup process writes a consistent snapshot of mailboxes to a designated backup directory. ZCS mailboxes can be restored from the followi
The following figure shows the sequence of a full recovery. When a system is restored, the last full backup is restored, each incremental back
42 KB (6,826 words) - 04:05, 4 February 2022
...Attention.png]] - This article is NOT official Zimbra documentation. It is a user contribution and may include unsupported customizations, references, s
To simulate a far away server, add RTT time to the localhost device. For example if we ad
78 KB (9,810 words) - 16:31, 1 April 2015
...CS 8.0 and later. This document details the steps required for setting up a Multi-Master configuration, as well as how to perform administrative tasks
...ster ZCS LDAP server that is not already enabled for MMR. Enabling MMR is a manual one-time step. You will need to know the hostname of the '''seconda
14 KB (2,167 words) - 18:07, 17 August 2016
:Zimbra Desktop is a free and open source email software application. It's cross-platform, avai
...le=Zimbra_Desktop_FAQ#Feature_Comparison_with_Competing_Products here] for a high level feature comparison.
35 KB (5,646 words) - 18:27, 25 March 2015
...ere else (such as a wildcard certificate for your domain) the procedure is a bit more involved.
...the root CA certificate as well as all intermediate CA certificates. With a COMODO Multi Domain Certificate you receive two CA certs: AddTrustExternalC
8 KB (1,300 words) - 16:20, 27 March 2015
CBPolicyD is a policy server integrated with Zimbra. The policy engine and access control
...ing : Anti-Spam technology that is used to detect if the sending server of a message is RFC compliant.
18 KB (2,514 words) - 10:24, 18 January 2023
...se of this Wiki article is show how to install Zimbra Collaboration 8.x on a Cloud Environment, in this case, over DigitalOcean which have Datacenters a
...nment. The future SSL deployment and administration it will be easier with a TLD domains.
15 KB (1,999 words) - 14:20, 20 February 2015
This guide describes installing GNR-601 on FreeBSD-7.2_'''amd64''' without building anything (unless you wa
uname -a
3 KB (464 words) - 16:26, 24 March 2015
This guide describes installing GNR-601 on FreeBSD-7.2_'''i386''' without building anything (unless you wan
uname -a
3 KB (464 words) - 16:26, 24 March 2015
:[http://www.zimbra.com/products/desktop.html Zimbra Desktop] is a free and open source email client application that gives you online and off
...=Zimbra_Desktop_2_FAQ#Feature_Comparison_with_Competing_Products here] for a high level feature comparison.
29 KB (4,674 words) - 13:51, 13 July 2015
...always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.</p>
* Attendees can now receive a forwarded meeting request from EWS users.
4 KB (613 words) - 14:12, 12 July 2019
...ge installations we recommend at least 8GB of RAM. Our testing shows that a system with the same CPUs and disk is able to support more users when upgra
We recommend an x86_64 dual-dual core CPU, of a speed that is not too low or too high on the price/performance ratio. Disa
61 KB (9,790 words) - 18:56, 9 December 2021
...always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.</p>
** After the upgrade, when replying to a mail with a signature containing an image, this image is no longer being added as an at
5 KB (761 words) - 09:06, 15 July 2019
=Installing a GlobalSign Commercial Certificate=
== Installing a GlobalSign SSL certificate with zmcertmgr ==
1 KB (167 words) - 09:34, 12 July 2015
This guide describes installing HELIX-711 on FreeBSD-8_'''amd64'''.
If you are using a csh derivate shell, which is the FreeBSD default, run:
2 KB (267 words) - 17:40, 25 March 2015
This guide describes installing GNR-6013 on FreeBSD-8_'''amd64'''.
If you are using a csh derivate shell, which is the FreeBSD default, run:
2 KB (267 words) - 17:41, 25 March 2015
This guide describes installing HELIX-714 on FreeBSD-9_'''amd64'''.
If you are using a csh derivate shell, which is the FreeBSD default, run:
2 KB (255 words) - 16:23, 27 March 2015
2. Download any intermediary CAs from your provider to a temporary file. (e.g. /tmp/ca_intermediary.crt)
3. Combine root and intermediary CAs into a temporary file.
5 KB (704 words) - 02:30, 2 June 2020
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
<td>login CSRF protection: ZWC login form does not use a csrf token [CWE-352]</td>
4 KB (643 words) - 15:29, 24 April 2018
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
...bug.cgi?id=108452 108452] </td><td class="col-md-10"> EWS: Cannot create a basic meeting/appointment from Calendar app</td></tr>
5 KB (746 words) - 12:00, 10 May 2018
Gandi is not a top level Certifying Authority, so we need some extra certificates
* Create a bundle with user trust CA file and the Gandi CA file
4 KB (533 words) - 12:17, 30 March 2015
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
4 KB (609 words) - 14:23, 24 May 2018
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
2 KB (369 words) - 11:21, 19 July 2018
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
8 KB (1,085 words) - 18:38, 16 August 2018
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
4 KB (636 words) - 11:49, 31 January 2019
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
2 KB (371 words) - 06:18, 18 March 2019
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
5 KB (720 words) - 10:25, 1 March 2019
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
5 KB (760 words) - 14:52, 8 March 2019
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
4 KB (525 words) - 14:25, 18 March 2019
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
==Before Installing the Patch==
4 KB (612 words) - 12:43, 11 June 2019
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
==Before Installing the Patch==
7 KB (943 words) - 15:17, 30 September 2019
...bra8.7b9. In multiple node environment, proxy workers are getting stuck in a loop due to failure to connect to the lookup handler of hung mailbox. This
==Before Installing the Hotfix==
2 KB (325 words) - 19:59, 5 March 2019
If you wish to have a more automated backup feature, you should try the Network Version of Zimbra
# Create a logical volume called ZimbraBackup
41 KB (6,106 words) - 03:10, 11 July 2015
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====Ajcody Multi-Server & New Mailstore A&D Setup Homepage==== <!-- Normally will reflect page title. Is listed
20 KB (2,831 words) - 01:02, 21 June 2016
This article describes the steps to replace a failed server in a version 4.5.x, 5x, 6x, 7x and 8x network edition single-server ZCS configur
...be the same release '''as installed on the old server. The server can have a different operating system.''</font>
35 KB (5,285 words) - 00:14, 11 July 2015
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....mysql.com/tech-resources/articles/mysql_platform_selection.html Selecting a Platform for your MySQL server]
76 KB (11,587 words) - 03:40, 21 June 2016
<li>Fixed a vulnerability where an auth token was possible to be obtained. [https://nvd
<li>Fixed a vulnerability where an auth token was possible to be obtained. [https://nvd
160 KB (18,419 words) - 09:16, 18 December 2023
...Open Source and Network Editions are available in multiple languages. For a complete list of languages available for Zimbra, refer to the "Available La
...strators can easily change the default language by setting new default for a given Class of Service (CoS). End-users can override any default language s
21 KB (3,148 words) - 13:52, 9 March 2017
Creation of a zimlet follows an iterative development life cycle through different enviro
...s other associated resources. The primary tools used during this phase are a text editor (or IDE like Eclipse). Since zimlets are very browser/client-si
25 KB (3,668 words) - 11:38, 16 July 2015
...f the Zimbra web interface is running at http://your.domain.com:8080/, and a separate instance of Apache is running at http://your.domain.com/, follow t
If you are installing Apache after installing Zimbra, you may first need to change the specific port numbers that the Zim
14 KB (2,082 words) - 18:25, 25 March 2015
The zm-selenium source tree includes a build.xml file that has targets to execute the test suite.
* Run all the test via command line. (Developers will never really have a need for running all tests)
18 KB (2,766 words) - 14:02, 3 November 2017
====What are the prerequisites of installing and running ZD?====
...6), Windows Vista (x86), Mac OS X Tiger (Intel), Mac OS X Leopard (Intel), a variety of Linux (i686) flavors including Ubuntu, Debian, Fedora, Suse and
8 KB (1,273 words) - 13:47, 13 July 2015
...ability that may be lesser know even to experienced administrators. Having a good DNS configuration will improve:
The first things to consider is rolling out Zimbra using a so called [https://virtualize.link/split-dns/ Split DNS].
7 KB (1,025 words) - 12:04, 11 January 2024
=Install Zimbra Collaboration and a DNS Server with Script=
Install Zimbra Collaboration and a DNS Server with Script, in Single-Server.
7 KB (917 words) - 23:48, 11 July 2015
...technology and standards and is composed of
a mail server application and
a client interface. </div><div class="Body">The architecture includes the fol
The '''data store''' is
a MySQL database where internal mailbox IDs are linked with user accounts. Th
27 KB (3,470 words) - 21:38, 12 July 2015
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...ttps://wiki.zimbra.com/wiki/Nginx_PackageUpgrade wiki] for instructions on installing the packages on the systems.
17 KB (2,150 words) - 15:51, 20 January 2021
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...ttps://wiki.zimbra.com/wiki/Nginx_PackageUpgrade wiki] for instructions on installing the packages on the systems.
14 KB (1,828 words) - 15:10, 11 January 2021
Install Zimbra Collaboration Server and DNS Server with a Script, in a Single-Server, using Docker.
...ates the friction between development, QA, and production environments. As a result, IT can ship faster and run the same app, unchanged, on laptops, dat
3 KB (473 words) - 22:39, 31 October 2017
...thank you for visiting the Zimbra Tech Center, where you can not only find a wealth of information, but you can also contribute to the continued growth
...s/8.7.0/Single_Server_Installation|Zimbra Collaboration 8.7.x / Performing a Single-Server Installation]]</li>
13 KB (1,556 words) - 13:13, 26 March 2024
The following bugs are discovered after installing patch 32,
...he issue:''' SAML Authentication is not working and getting 500 erro after installing Patch 32
7 KB (1,072 words) - 08:56, 30 November 2022
==Installing Prerequisites==
You should see a similar success message in the log file:
6 KB (904 words) - 06:57, 22 February 2024
When you upgrade your Zimbra Release to a newer one, you will need to reinstall all the non-core Zimlets and Admin Ex
'''Note:''' When upgrading to Zimbra Collaboration 8.5.x and later from a previous major ZCS version, the upgrade step disables Zimlets that are not
3 KB (443 words) - 20:43, 12 July 2015
With ZCS 8.7 and later, various packages are installed via a remote repository. If installation of these packages fail during the upgra
Installing zimbra-core-components zimbra-ldap-components zimbra-mta-components zimbra
6 KB (788 words) - 20:35, 7 April 2017
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
..._Two-factor_authentication Two-Factor Authentication] (Only available with a Network Edition license)
159 KB (23,330 words) - 15:14, 24 April 2018
...y the "Exclusions" and "Reasonable Use Policy" sections. You can also find a link to the Support Plan document when you log in to your Zimbra Support Po
...ng configuration changes to add or remove servers or services, and testing a customer’s system. Zimbra Professional Services may be available to assis
23 KB (3,566 words) - 09:44, 8 June 2020
...killed your ssh session, and stopped your scripts, leaving your system in a horribly unusable state? NEVER AGAIN! That is what I use screen for!
...s)." This can be a life saver when working with remote servers. Screen has a several great features for helping you administer your linux box more produ
9 KB (1,474 words) - 17:56, 24 March 2015
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...ail message regardless of location. Number of days a message can remain in a folder before it is purged. This includes data in RSS folders.
55 KB (8,406 words) - 13:35, 21 June 2016
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A. Setups the web access to the Zimbra server to be viewable from a mobile device. This is accessing mail over the "web browser" on the mobile
54 KB (7,594 words) - 02:41, 4 February 2022
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
...><td class="col-md-1">'''Improved, easy-to-use Delegated Admin''' - Create a delegated admin in minutes, and enjoy increased reporting functionality and
46 KB (6,827 words) - 15:30, 24 April 2018
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
'''IMPORTANT: Instructions to update Zimbra's onlyoffice repository for installing zimbra-onlyoffice package.'''
22 KB (3,213 words) - 09:26, 19 October 2023
...m/show_bug.cgi?id=105056 Bug 105056] noted a problem that can occur during a rolling upgrade if two factor authentication (2FA) is enabled before all ma
'''Note:''' The <code>zmdbintegrityreport</code> is run on a weekly basis from cron on all zimbra-store nodes. Large sites can opt to di
22 KB (3,444 words) - 15:39, 26 September 2017
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...discovered that could allow an unauthenticated attacker to gain access to a Zimbra account.
13 KB (1,984 words) - 12:26, 11 September 2023
...ading Zimbra will overwrite all of these files - you must patch them after installing and each upgrade.
...he IP in /etc/vservers/''vservername''/interfaces/0/ip instead. This means a daemon binding to ''localhost'' according to /etc/hosts of 127.0.0.1 will i
14 KB (2,341 words) - 19:48, 25 March 2015
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
For customer's installing the patch on multi-server environment, the changes are applicable only to t
13 KB (2,002 words) - 07:06, 18 September 2023
...cribes the most common issues that BES administrators run into either with installing or managing their BES server.
===Performing A SOFT Reset On The BlackBerry Device===
11 KB (1,750 words) - 02:21, 4 February 2022
...lus Suite backup modules. It's specifically designed for the migration of a production environment, minimizing downtime and aiming to be transparent fo
...ommended to use Zextras Migration tool do to a number of known issues. If a licensed Zextras Suite or Zimbra Plus Suite is installed and active, you ca
19 KB (2,854 words) - 06:41, 26 October 2022
This project integrate a system/wide domain signature (disclaimer) in Zimbra.<br>
I wrote a small tutorial for add a domain disclaimer using altermime. First of all, i recommend to read my Zim
24 KB (2,946 words) - 18:02, 24 March 2015
=Installing Zimbra using Chef=
This article provides the details of a chef recipe (assuming chef-solo) for a fresh single server install of Zimbra.
13 KB (1,717 words) - 18:24, 29 November 2017
...fully white labeled. It delivers anytime, anywhere mailbox access, through a unique Zimbra experience, that keeps people connected to their data.
*'''Zimbra Mobile for Smart Phones.''' A Network Edition Feature. The third option, Zimbra Mobile for Smart Phones,
10 KB (1,410 words) - 11:13, 6 September 2017
* The new server needs ssh access to the old server with a /root/.ssh/id_dsa.pub key with no passphrase on the new server appended to
* Enter the hostname of the server either in the /etc/hosts file or on a local DNS server. This is for Zimbra installation.
17 KB (2,385 words) - 18:28, 24 March 2015
...s://github.com/ianw1974/zimbra-build-scripts link] as Ian's script will be installing the dependencies. The script builds upon these two repositories from github
Building zimbra amounts to creating a tarball which this script does. Installing this tarball amounts to understanding two parts.
15 KB (1,979 words) - 14:50, 23 April 2024
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues
...dependent package for apache, spell and converted components. We recommend installing the pcre2 package manually before upgrading to this patch. Following are th
11 KB (1,472 words) - 04:29, 23 October 2023
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...dependent package for apache, spell and converted components. We recommend installing the pcre2 package manually before upgrading to this patch. Following are th
10 KB (1,345 words) - 04:30, 23 October 2023
=== Project A - Touch Client for Tablet and Phone devices ===
***** 2 Installing , Configuring, Disabling The Zimbra Proxy > http://wiki.zimbra.com/wiki/Ena
28 KB (3,782 words) - 22:28, 7 June 2016
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===References for A&D===
49 KB (6,070 words) - 00:58, 21 June 2016
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===Network Tracing Between A Remote Host And A ZCS MTA===
72 KB (9,074 words) - 19:28, 20 June 2016
=Zimbra Proxy: Installing , Configuring, Disabling the Zimbra Proxy=
...bsolete. Its been replaced by LDAP attribute zimbraMailReferMode. Now with a full-fledged reverse proxy, users do not need to be redirected. The LDAP at
13 KB (1,714 words) - 21:52, 7 June 2016
...cos1} grant|deny [{cos2} grant|deny...] - change the ACL for the Zimlet on a COS
To deploy a Zimlet, put all the files in the zip bundle, then run zmzimletctl deploy.
8 KB (1,167 words) - 06:18, 17 July 2021
Is there a FC5 x86_64 build in the works? The RHEL4 version seems to work fine.
The Fedora Core 5 binaries will install on FC6 with a few kludges;
10 KB (1,380 words) - 19:30, 25 March 2015
Definitions in n ZCS 5.0.3+ were moved to a data directory to keep separate from application data, replace applicable w
If you have no idea how to upgrade or are a little shaky in doing the upgrade yourself, I recommend that you wait for t
10 KB (1,457 words) - 16:12, 31 March 2015
...thank you for visiting the Zimbra Tech Center, where you can not only find a wealth of information, but you can also contribute to the continued growth
...ow_to_obtain_an_A%2B_in_the_Qualys_SSL_Labs_Security_Test|How to obtain an A+ in SSLLabs]]</li>
14 KB (1,773 words) - 18:57, 8 July 2015
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
...ease see a complete list of changes in this release in the next Table, for a detailed Bugzilla list, [https://bugzilla.zimbra.com/buglist.cgi?bug_status
12 KB (1,739 words) - 15:21, 24 April 2018
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues
...discovered that could allow an unauthenticated attacker to gain access to a Zimbra account.
6 KB (849 words) - 16:16, 28 August 2023
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...discovered that could allow an unauthenticated attacker to gain access to a Zimbra account.
6 KB (870 words) - 16:17, 28 August 2023
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket.
...how_bug.cgi?id=103797 103797] </td><td class="col-md-10"> Description of a previous appointment comes up when changing mode from plain-text to html</t
8 KB (1,123 words) - 15:06, 24 April 2018
...always, you’re encouraged to tell us what you think in the Forums, or file a bug in '''[https://bugzilla.zimbra.com/enter_bug.cgi Bugzilla]'''.
...t.gov/cvss.cfm?calculator&version=2&vector=(AV:N/AC:H/Au:N/C:N/I:P/A:N) 2.6]</td>
9 KB (1,437 words) - 15:58, 9 February 2018
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
<td>login CSRF protection: ZWC login form does not use a csrf token [CWE-352]</td>
5 KB (703 words) - 12:00, 10 May 2018
...t run. The installation is broke. The goal is to now recover the system to a functional state so ZCS for the correct platform can be installed.
*Try installing the ''desired'' ZCS version with the correct platform over the broken insta
4 KB (630 words) - 17:01, 24 March 2015
=Installing a *Free* StartSSL SSL certificate with zmcertmgr=
Use the article as a guide to installing a StartSSL issued SSL certificate with the zmcertmgr tool.
1 KB (225 words) - 09:36, 12 July 2015
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
=Before Installing the Patch=
4 KB (525 words) - 08:31, 15 April 2019
...us what you think in the '''[https://forums.zimbra.org/ Forum]''', or open a support ticket.
=Before Installing the Patch=
4 KB (614 words) - 13:32, 12 April 2019
** Rate limit any @domain from receiving more than 125 emails in a 60 second period. Messages beyond this rate are rejected.
** 2 emails in a 60 second period. Messages beyond this rate are rejected.
4 KB (472 words) - 20:59, 11 June 2021
...ave already installed Thunderbird. For more information on downloading and installing this software, go to Mozilla's Thunderbird page, '' https://www.thunderbird
...read the help document provided here: https://support.mozilla.org/en-US/kb/installing-addon-thunderbird
6 KB (892 words) - 10:53, 5 September 2023
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues
For customer's installing the patch on multi-server environment, the changes are applicable only to t
6 KB (867 words) - 07:06, 18 September 2023
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
For customer's installing the patch on multi-server environment, the changes are applicable only to t
6 KB (888 words) - 07:06, 18 September 2023
=How to fix error "Attempting to create directory /opt/zimbra/perl5" while installing Zimbra?=
Directory creation error while installing Zimbra.
922 bytes (129 words) - 05:36, 20 April 2024
...ure consists of client interfaces and server components that can be run in a single node configuration or deployed across multiple servers for high avai
*OpenLDAP is a free, open source implementation of the Lightweight Directory Access Protoc
15 KB (2,326 words) - 16:02, 3 March 2015
Have a procedure or policy in your organization that allows you to install securit
In your policy you should define the time to installation of a patch based on the CVSS Score or Zimbra Rating. For example:
18 KB (2,838 words) - 13:26, 17 July 2023
** 2014 update - dead link now that Zimbra is no longer a part of Vmware.
** Mentions the use of Google Language with a zimlet. Note though, Google language also offers text-to-speech.
33 KB (4,974 words) - 03:59, 3 February 2016
...al or virtual server. Technically, this is not 100% supported as it is not a method that the developers or QA teams test against. But because of custome
...CUMENTED METHOD BESIDES THE [[Network_Edition_Disaster_Recovery]] WIKI FOR A ZCS SERVER MOVE PROCESS THAT ZIMBRA WILL SUPPORT AND ACCEPT SUPPORT CASES F
29 KB (4,682 words) - 10:36, 20 June 2016
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...om zimlet. Unregistered zimlets are accessed via the Integrations icon. If a category does not have any registered zimlets, then the category is not dis
35 KB (4,894 words) - 07:26, 12 October 2021
'''IMPORTANT: Instructions to update Zimbra's onlyoffice repository for installing zimbra-onlyoffice package.'''
...n guide] for more details. Please note that this tool is being released as a '''Beta''' utility and should be tested on dev/test environment(s) before u
24 KB (3,520 words) - 07:18, 9 August 2023
...Attention.png]] - This article is NOT official Zimbra documentation. It is a user contribution and may include unsupported customizations, references, s
==A Proxy On You!==
33 KB (4,923 words) - 22:01, 7 June 2016
Zimlets™ are a mechanism for easily integrating the Zimbra Collaboration Suite (ZCS) with
The Web is a “pull” experience in that the user initiates synchronous requests for c
14 KB (2,123 words) - 15:03, 13 July 2015
Zimlets™ are a mechanism for easily integrating the Zimbra Collaboration Suite (ZCS) with
The Web is a “pull” experience in that the user initiates synchronous requests for c
14 KB (2,124 words) - 15:04, 13 July 2015
...e, just for general understanding of the mechanisms, steps and usages. For a more detailed reference of Kerberos, consult [http://http://web.mit.edu/ker
...authorize you with the requested services. However, in Kerberos protocol, a trusted third party is introduced, which generates "tickets", which hold cr
27 KB (4,228 words) - 21:06, 12 July 2015
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...ir immediate attention. We are also analyzing the issue and trying to find a root cause and feasible solution for the ZCO product. We will update as soo
26 KB (3,776 words) - 08:55, 9 January 2024
=Synchronising to a Remote Backup Machine=
...ne is running the Zimbra Open Source Edition (OSE), providing services for a whole load of users (user1, user2, userx) in various virtual domains (domai
14 KB (2,264 words) - 14:24, 3 July 2012
...e and move documents on a remote server which is generally a web server or a so called "web share". You can mainly use it for authoring (as the name sug
#name space management (ability to copy and move Web pages within a server's namespace) and
16 KB (2,611 words) - 23:02, 30 July 2015
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*** RHEL 5 and ZCS 7.2.x data will be migrated or made redundant with a RHEL 6 and ZCS 7.2.x server. This box will be decommissioned or rebuilt fre
27 KB (4,389 words) - 03:05, 21 June 2016
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...inguide.html#_zimbra_connect_video_server admin guide] for instructions on installing the Video Server on the systems.
26 KB (3,103 words) - 09:05, 4 June 2021
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
'''IMPORTANT: Instructions to update Zimbra's onlyoffice repository for installing zimbra-onlyoffice package.'''
23 KB (3,276 words) - 03:47, 23 April 2024
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...crash if sent a maliciously crafted renegotiation ClientHello message from a client.
34 KB (4,155 words) - 06:06, 22 June 2023
...d by electronic means from one computer user to one or more recipients via a network.
...TSS Mail, where remote terminals could dial-in to share and store files on a central disk(s). Informal methods of using these type(s) of systems later e
21 KB (3,044 words) - 20:39, 15 April 2015
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
'''IMPORTANT: Instructions to update Zimbra's onlyoffice repository for installing zimbra-onlyoffice package.'''
26 KB (3,439 words) - 07:18, 9 August 2023
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...crash if sent a maliciously crafted renegotiation ClientHello message from a client.
28 KB (3,456 words) - 18:07, 26 April 2021
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
'''IMPORTANT: Instructions to update Zimbra's onlyoffice repository for installing zimbra-onlyoffice package.'''
19 KB (2,851 words) - 11:53, 28 February 2024
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...ot able or do not want to type the email. The voice message is attached to a regular email, and recipients can listen to it even if they do not have the
21 KB (2,757 words) - 16:41, 31 March 2021
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...inguide.html#_zimbra_connect_video_server admin guide] for instructions on installing the Video Server on the systems.
25 KB (3,056 words) - 14:15, 10 March 2021
...onnect video calls with no additional networking support. However, without a STUN/TURN server, Zimbra Connect peer-to-peer connections between networks
...n and how WebRTC communicates between clients. Zimbra Connect uses WebRTC, a peer to peer protocol that crosses different networks.
7 KB (1,102 words) - 21:54, 28 April 2020
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...inguide.html#_zimbra_connect_video_server admin guide] for instructions on installing the Video Server on the systems.
19 KB (2,315 words) - 09:05, 4 June 2021
The steps and tools used to troubleshoot a problem vary depending on which Zimbra product you are experiencing issues
...provide the Zimbra Support team with information necessary to investigate a problem and will improve initial response time.
12 KB (1,730 words) - 02:00, 11 July 2015
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...vices), please make sure each entry in zimbraProxyAllowedDomains should be a safe and trusted host, there should '''NOT''' be any wild card entries like
27 KB (3,268 words) - 06:53, 28 July 2021
...de or outside a firewall and an IP address reply from the DNS server gives a Private Network IP address that is different than the Public IP of your int
...by Zimbra performs a DNS MX lookup for the Zimbra server followed by a DNS A lookup when attempting to route email to the back-end message store. Frequ
11 KB (1,600 words) - 18:53, 20 July 2016
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...inguide.html#_zimbra_connect_video_server admin guide] for instructions on installing the Video Server on the systems.
30 KB (3,531 words) - 05:45, 22 June 2023
This wiki is a collection of notes, tips, and tricks related to the migration to the Maven
...d of dozens of third party Java libraries, and managing those libraries is a cumbersome process.
10 KB (1,598 words) - 19:25, 9 February 2015
...uent installations. The [[LDAP]] server must also be the first started in a multi-server environment.
...ormational, reporting that certain attributes are not indexed. This is not a problem. This logging has been removed for ZCS 4.5.7 and later.
15 KB (2,352 words) - 05:11, 17 May 2018
...UserID, etc) and something that the user possesses (a good example can be a smartphone, or USB-key, etc.)
...m/show_bug.cgi?id=105056 Bug 105056] noted a problem that can occur during a rolling upgrade if two factor authentication is enabled before all mailbox
11 KB (1,702 words) - 17:43, 18 January 2018
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...vices), please make sure each entry in zimbraProxyAllowedDomains should be a safe and trusted host, there should '''NOT''' be any wild card entries like
22 KB (2,762 words) - 06:53, 28 July 2021
...le is a how-to guide on installing Fail2Ban to block attacking hosts using a null route or blackhole routes. This can help mitigate brute force attacks
...e ban jail … action 'route'</code>. This article has been validated using a set-up installed using https://github.com/Zimbra/zinstaller which you can u
11 KB (1,714 words) - 10:14, 6 February 2023
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues
...vices), please make sure each entry in zimbraProxyAllowedDomains should be a safe and trusted host, there should '''NOT''' be any wild card entries like
21 KB (2,496 words) - 06:52, 28 July 2021
A simplified version of this wiki can be found here: https://wiki.zimbra.com/
...Zimbra up and running with your Letsencrypt certificate. We are describing a DNS challenge method in this document. For further background, see: https:/
18 KB (2,875 words) - 13:36, 19 December 2023
...backup module facilitates a migration process to efficiently migrate from a 6.0.7 or higher to NE 8.8.x with the NG backup module enabled. This is poss
''('''Note''': Zimbra always recommends installing the latest release).''
8 KB (1,235 words) - 03:28, 11 March 2018
...always, you’re encouraged to tell us what you think in the Forums, or open a support ticket to report issues.
<td> n/a </td>
15 KB (2,291 words) - 16:40, 3 October 2018
...key encryption. It is commonly used for email and MIME data, and provides a straightforward method for email users to encrypt messages to one another.
...tes. Individuals or corporations can also purchase S/MIME certificates for a higher level of trust or organizational control.
6 KB (997 words) - 07:40, 7 May 2020
...install and configure, we will publish soon a tutorial about this. This is a real example about <strong>how and what</strong> monitoring in Zimbra syste
Before we start, we going to prepare our config files. We must to create a Zimbra Host and Group:
16 KB (2,285 words) - 00:06, 22 September 2015
...s compatible. If running a newer ZCO version, you must uninstall it before installing an older version.
...ill fail to automatically fetch email without pressing send receive. Until a fix is released, you can use build 1899.'''<br>When *zimbraMtaMaxMessageSiz
12 KB (1,692 words) - 22:29, 9 November 2021
...ailstores|Upgrade_Steps_for_Multi-Servers_with_Clustered_Mailstores]] with a customer. I have not created any bugs or RFE's from this yet.
* HomePage should have more prominent placement for a documentation button. “Tab” next to the Products & Support in the “Co
14 KB (2,139 words) - 01:28, 21 June 2016
...te refers to the Zimbra Desktop 2.0 release from Zimbra. Zimbra Desktop is a free and open source email client application that gives you online and off
* Composing a message and opening a single message now opens a new tab. Multiple tabs can be open. Users can move between tabs.
13 KB (2,003 words) - 18:14, 24 March 2015
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...inguide.html#_zimbra_connect_video_server admin guide] for instructions on installing the Video Server on the systems.
29 KB (3,390 words) - 19:47, 12 April 2021
DANE is a security protocol that adds additional verification of a TLS certificate. If you want to know more about DANE please refer to the Fu
...ill learn how to enable DANE verification for outgoing email in Zimbra. In a different article we will explain how to set up DANE for incoming email.
8 KB (1,134 words) - 10:39, 22 February 2022
Using rsync to migrate from an old ZCS mailstore to a new ZCS mailstore can be required for multiple reasons:
1. Migrating from a 32-bit server to a 64-bit server
18 KB (2,841 words) - 02:37, 11 July 2015
== Read This Before Installing Zimbra Desktop ==
*'''Zimbra Account''' – You must have an existing account from an employer or a service provider that runs Zimbra Collaboration Suites (ZCS). ZCS 5.0 serv
16 KB (2,460 words) - 13:46, 13 July 2015
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
* A message is clearly shown when instant messaging is not possible due to conn
13 KB (1,741 words) - 16:58, 24 November 2020
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...vices), please make sure each entry in zimbraProxyAllowedDomains should be a safe and trusted host, there should '''NOT''' be any wild card entries like
17 KB (2,055 words) - 06:52, 28 July 2021
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...5/index.html#_zimbra_connect_video_server admin guide] for instructions on installing the Video Server on the systems.
17 KB (1,969 words) - 16:19, 22 February 2021
...by the change since the 2006 and 2007 rules are the same for these weeks. A lot of the following text states "the appointment will display incorrectly"
The 4.5.2 release addresses these changes and also provides a server-based migration utility to change appointments created with pre-2007
11 KB (1,778 words) - 17:24, 24 March 2015
...oof-reading may not be perfect and aims to provide ideas and an example of a successful working practice.
* [[#Step 3 - requires root access|Install a new virtual host to catch all webmail.server.com requests]].
11 KB (1,613 words) - 14:28, 30 March 2015
...manager, from RPM's or with cpan. Finally, consider that imapsync will be a heavy load on your CPU and memory; the system running the migration will be
...existing IMAP server is running on server.gtds.lan and I set up Zimbra on a new machine named zimbra.gtds.lan.
14 KB (1,955 words) - 17:32, 15 November 2016
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...Refer to the '''[[#Patch Installation|Patch Installation]]''' section for installing the patch.
16 KB (1,890 words) - 17:13, 4 April 2023
This is a step by step guide to migrating your domain's email from Exchange to Zimbra
'''This is a work in progress, as long as this notice remains, and that's why it's not y
3 KB (522 words) - 10:40, 12 July 2015
...t uses the Sencha Touch Mobile HTML5 Framework optimized for the canvas of a smartphone or tablet device.
When a client first connects to a mail server via a web browser, the server attempts to detect the client type. The options her
5 KB (780 words) - 17:06, 20 July 2016
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues
...nstalling the LDAP component. If you are planning to do a fresh install on a new server, please download the latest installer tar from the [https://www.
16 KB (1,964 words) - 04:19, 23 October 2023
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues
...e this attribute is blank which means the preauth redirect URL would allow a single URL only from the URL set in <code>zimbraPublicServiceHostname</code
16 KB (1,836 words) - 04:24, 23 October 2023
Here you are installing the proxy on a brand new server, and all of your existing mailbox servers are being access
/opt/zimbra/libexec/zmproxyconfig -e -w -o -a 8080:80:8443:443 -x <https/both> -H `zmhostname`
11 KB (1,368 words) - 07:32, 1 July 2022
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...nstalling the LDAP component. If you are planning to do a fresh install on a new server, please download the latest installer tar from the [https://www.
14 KB (1,780 words) - 04:20, 23 October 2023
...lopment environment like other Letsencrypt methods, this article describes a single bash script called acme.sh which uses the acme protocol to issue and
Zimbra uses a program called zmcertmgr that can verify a certificate and install them. It needs to run as the zimbra user and letsen
9 KB (1,385 words) - 12:52, 28 October 2023
See TLS_README for a solution that uses the stunnel command
...el solution, but I is unuseful at all; we cannot do sasl authentication on a cleartext port; i cannot do sasl tls authetication on port 11125 that with
6 KB (923 words) - 17:00, 8 August 2011
#Accounts are moved one at a time while both servers are active, so that only the account currently bein
...rver called mail2. You wish to transfer users from mail1 to mail2. You are installing ZCS on mail2 and configuring it as an LDAP-replica.
8 KB (1,146 words) - 01:12, 11 July 2015
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...e this attribute is blank which means the preauth redirect URL would allow a single URL only from the URL set in <code>zimbraPublicServiceHostname</code
12 KB (1,625 words) - 04:25, 23 October 2023
== Read This Before Installing Zimbra Desktop ==
...file and run in a terminal window. If you are not logged in as root, open a terminal window, navigate to the directory where the <b>install.pl</b> scri
7 KB (1,180 words) - 13:48, 13 July 2015
=Ajcody Going From A Single ZCS Server To A Multi-Server Configuration=
===Actual Going From A Single ZCS Server To A Multi-Server Configuration Homepage===
4 KB (617 words) - 17:06, 20 June 2016
SimpleSAMLphp needs to be installed on a server with Apache and PHP. You can follow the [https://simplesamlphp.org/d
= Installing and configuration =
13 KB (1,982 words) - 07:13, 9 April 2024
...[Perdition]] server, regardless of their account's zimbraMailHost, and use a POP or IMAP client to access their mail.
...y be accessed through the same hostname (either via round-robin [[DNS]] or a load balancer).
6 KB (898 words) - 17:12, 24 March 2015
...rsions of ZCS ''prior'' to 6.0.4. Since ZCS 6.0.4, deploying or installing a zimlet will automatically compile files with the .template extension.
...ion to JSP - they are compiled from a html-fragment into a .js files using a tool found in Zimbra.
4 KB (526 words) - 06:17, 17 July 2021
As always, you are encouraged to tell us what you think in the Forums or open a support ticket to report issues.
...inguide.html#_zimbra_connect_video_server admin guide] for instructions on installing the Video Server on the systems.
18 KB (2,159 words) - 10:07, 14 April 2021
...es can be declared in the XML description file, and it's possible to write a useful Zimlet in fully declarative manners.
...alloon that says "Hello World Zimlet". All of these can be done with just a few lines of XML.
2 KB (383 words) - 22:49, 23 March 2015
