In this article you will learn how to set-up Zimbra in dual-stack IP mode. Prerequisite First install Zimbra using ipv4 only mode. You can check the current Zimbra IP mode by running the following command as the user`zimbra`: zmprov gs `zmhostname` zimbraIPMode Then verify if all entries required all present in /etc/hosts file. Here is […]
Zimbra with on JumpCloud cloud based Single Sign-On
In this article you will learn how to set-up Zimbra on JumpCloud. The technology used in this article is SAML, an open standard for Single Sign-On. When using SAML an Identity Provider (IdP) will take care of user authentication after which users can use their applications without having to log-on to each of them separately. […]
How to enable the option to go to Classic UI from the Modern UI gear menu
In Zimbra it is easy to switch between the legacy Classic UI and the Modern UI via menu options. However in case of upgrades to Zimbra 10 in some cases your Class Of Service will not be updated to include new Zimlets. As a result the Zimlet that adds the menu option to switch to […]
Where to find the latest Zimbra (upgrade) documentation?
The latest documentation for Zimbra Network Edition can be found on our documentation Github page, here are some direct links: Upgrade Instructions (EN) System Requirements (EN) Single-Server Installation Guide (EN) Multi-Server Installation Guide (EN) Guide to Rolling Upgrade (EN) Administrator’s Guide (EN) Configuration Guide (EN) Multi-Server NG Modules Migration Guide (EN) User’s Guide for Modern […]
How to deploy Zimbra Desktop via automation?
After downloading Zimbra Desktop there are two ways to install it. For end-users it is a matter of double clicking it and going through the set-up wizard. For administrators looking to deploy Zimbra Desktop in a corporate environment there is a silent installation switch. By using the switch you can script the installation of Zimbra […]
How to stay informed about Zimbra security announcements?
Zimbra can be updated using apt update or yum update, and it is highly recommended to install Zimbra updates (patches) as they are released, especially in case of patches that include security fixes. Here are a few ways to stay informed on Zimbra Security updates: Subscribe to these RSS feeds: https://wiki.zimbra.com/security-advisory-feed.php (no details, can be […]