How to configure APF Firewall with ubuntu 15.10

Introduction Advanced Policy Firewall or APF is iptable based firewall system which is a free distribution, this firewall is designed to meet today's security based...

Unixmen need your help

Unixmen.com is a private independently owned website. We operate on funds provided by advertising revenue. Our funding is running low and we require immediate...

Richard Matthew Stallman – The Father Of Free Software Foundation

What is programming for you? Is it a job, hobby or maybe source of income? For him, programming is a life’s philosophy: “Free as...

Install And Configure Sentora Web Hosting Control Panel

Sentora is a free to download and use web hosting control panel developed for Linux, UNIX and BSD based servers or computers. Sentora is a...

Setting up a Cluster With Proxmox

Setting up a Cluster With Proxmox In this article we try to make a cluster using Proxmox. These tests were performed with two nodes, although it...

rConfig – A Network Device Configuration Management Tool

Today you will have a great tool that we help you to backup your network configuration. rConfig is a free open source network device configuration management...

How To Install iRedMail Mail Server In Linux

About iRedmail iRedMail is a free, full featured and full-fledged open source mail server solution for Linux and BSD. Using iRedMail, anyone, even a novice...

How To Integrate Apache2 With Tomcat 7 Using mod_jk Connector

Apache is the most popular available web server. A web server is used basically to accept requests from clients and send responses to those...

Creation of Virtual Machine in Linux using KVM

KVM the Kernel based Virtual Machine is an open source virtualization infrastructure for the Linux Kernel. It requires a processor with hardware virtualization extension...

How To Install OwnCloud In Linux

A brief Introduction about Cloud Every one nowadays heard about cloud storage. This notion means the storage of data online in the cloud, it is...

Build Your Information System For Free Using These Tools

Introduction Information system is a very essential and fundamental component in every business and organization. Generally, it is a set of network of hardware and...

List Of Open Source E-Learning Solutions

Currently, it is becoming very beneficial to study over internet and computer. Where ever you are you can have course and improve your knowledge,...

Linux Basics: Disable Showing Mounted Volumes On Linux Mint

Linux Mint Cinnamon by default has a feature that automatically shows mounted volumes on the Desktop. This makes navigation to this mounted volumes sometimes...

Configure Cacti to Monitor a Network Devices

Introduction Actually, while some IT professionals are aware of the quality of the extensive network management, others still don’t realize the huge benefit of monitoring...

How To Monitor Vmware ESXi Host Using Cacti

Introduction Cacti is an open source web based network monitoring tool front-end for the data logging tool called RRDtool. It’s allow users to check the...

Aptik – Backup Your PPAs, Themes, Icons, And Application Settings In...

Introduction After upgrading or reinstalling a Ubuntu or Its derivatives, you have to install all applications, add PPAs, apply Themes, and adjus/change settings of applications....

Centreon: How To Monitor Your Windows Server Using NSClient

Introduction Centreon is an Open Source software package alternative to Nagios Xi that lets you supervise all the infrastructure and applications comprising your information system. CES Standard...

Centreon: A Free Alternative To Nagios Xi Monitoring Platform

Introduction Centreon is an Open Source software package that lets you supervise all the infrastructure and applications comprising your information system. Centreon is the system and...

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Hard, soft links, user and group management for RHCSA

A brief introduction to RHCSA tutorial Welcome back, this is the fifth tutorial of RHCSA examination preparation tutorial series, we have published four articles of...

Installing docker with Ubuntu 16.04 LTS, Mint 17 and CentOS 7

A brief introduction to virtualization Today we will learn installing docker with Ubuntu, mint and CentOS 7 Linux,  Before the evolution of the concept of...

IPTABLES VS FIREWALLD

Today we will walk through iptables and firewalld and we will learn about the history of these two along with installation & how we can...

Learn file management commnad line required for RHCSA

3.0 Introduction to Red Hat Linux Key file system Welcome back, in this ‘RHCSA examination preparation guide’ series two articles are published, this is third...

Review: Ubuntu 16.04 LTS (Xenial Xerus)

Introduction Here we are again staring down the face of a new release of Ubuntu. This time around we see the release of the new...

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