Bridge Network on Ubuntu 18.04 KVM Visualization

by | Nov 3, 2018 | Forums

KVM is a linux system or tool that is used to host VPS (Virtual Private Servers), its a very light tool, fast and reliable in terms of stability. I have been using this tool on my servers and client computer, but recently Ubuntu 18.04 changed the way to manage network...

Copy and Paste with Vim on Debian9 Stretch

by | Oct 17, 2018 | Forums

I have been experiencing an issue with copy paste function on vim editor, Debian 9 Stretch, and later i came into a solution which i would like to share with you my team. If there is anyone experiencing the same can use the below settings to enable the feature again I...

User Quotas with Dovecot

by | Oct 15, 2018 | Forums

Today we will be talking about how to configure user and domain quotas with dovecot 2 on virtual users mail service. At this time we are assuming you have a fully running mail server and you just want to implement domain and mailbox quotas to control individual users...

Dovecot 2.2 with MySQL

by | Oct 15, 2018 | Forums

Dovecot is an open source IMAP and POP3 email server for Linux/UNIX-like systems, written with security primarily in mind. Dovecot is an excellent choice for both small and large installations. It’s fast, simple to set up, requires no special administration and...

DKIM Configuration with Postfix on Debian 9

by | Oct 15, 2018 | Forums

Today we will write a small tutorial on how to implement DomainKeys Identified Mail (DKIM) for the domain example.com. DKIM is an email authentication method designed to detect email spoofing. It allows the receiver to check that an email claimed to come from a...