How to Install Cerb Collaboration and Email Automation on Ubuntu 22.04
Cerb is a free, open-source, fast, and flexible platform for business collaboration…
How to set up and use Nylas N1 Email Client on Linux
Nylas N1 is a new open source email client that boasts great…
How to Install Cerb Collaboration and Email Automation on CentOS 7
Cerb is a free and open source web-based application software for collaboration…
Install Postal Mail Server on Ubuntu 22.04|20.04|18.04
Having a fully featured email solution is a basic requirement of any…
How To Install osTicket on Ubuntu 20.04|18.04
Are you tired of using Commercial ticketing system?. In this tutorial, I…
How To Install Zextras Suite on Zimbra CentOS 7
Recently I was tasked with the migration of domains, user accounts and…
Zimbra Multi-Server Installation on CentOS 7
This guide is to help you perform a Zimbra Multi-Server Installation on CentOS…
Best Desktop Email Clients For Linux
This tutorial aims at introducing Top Modern Desktop Email Clients For Linux and…
Fix ERROR: zclient.IO_ERROR on Zimbra
Ever encountered this error “[] INFO: I/O exception (java.net.ConnectException) caught when processing request:…
Zimbra Firewall Configuration with Ufw & Firewalld
In this guide, we’re going to look at how to secure your…
