zextras_community

Welcome

to Zextras

Community

Fresh content every now and then about Zimbra OSE,
tips & tricks, Zextras products and more!

Tech Area

Technical articles about Zimbra OSE, Zextras Suite and Linux

zextras-tech-area

Blog

News from Zextras and from the Digital World

zimbra-zextras-blog

Zextras Backup

What is the point of having a backup? There are many reasons why it is worth and important to have a backup, but especially an efficient backup system that really...
Continue Reading

Zimbra Migration with Zextras Backup

How to migrate Zimbra using Zextras Backup Learn how to migrate Zimbra: Zextras Migration Tool is no longer available, this guide will help you to perform a migration using Zextras...
Continue Reading

How to Install Zextras Theme for Zimbra

Zextras theme is a modern-looking theme for Zimbra compatible with Zimbra 8.6 and above including Zimbra 9. It does not change any classic UI element or functionality, so you don’t...
Continue Reading

What is Zimbra log4j?

log4j is a logging framework written in Java, it is also used by Zimbra as the log manager for java processes. In this article, we will take a look at...
Continue Reading

Zimbra Upgrade on Ubuntu LTS

This guide is divided into two parts Single server upgradeMulti-server upgrade Zimbra Postscreen is enabled by default on Zimbra 8.7 and above. The only thing you need to do is...
Continue Reading

Postscreen Attributes Explained

Zimbra Postscreen Zimbra Postscreen is an anti-bot/dos started in Zimbra 8.7. It tackles mail server overload by keeping spambots away and making more SMTP processes available for legitimate clients. Zimbra...
Continue Reading

Subscribe to our newsletter

Fresh content every now and then about Zimbra OSE, tips & tricks, Zextras products and more!