We are providing free e-learning with no hidden fee of any type. Site has been developed considering everything what an IT Administrator may require in their day to day working life. For better understanding various methods, examples and videos are included. This site is very beneficial for IT Administrators, Trainers and Trainee in the field of Windows, Linux and Cisco etc.
YUM Server Configuraton (in RedHat/CentOS/Fedora):
It is used to install, remove and update RPM Packages. The best part is this, it automatically installs dependency packages (if any).
DNS Server Installation and Configuration (in RHEL 5/6):
This article shows you to install and configure DNS (bind) Server in RedHat Enterprise Linux 6. It also containt Configuration Video.
Apache Web Server (in RedHat/CentOS/Fedora)
Apache is the world's most popular Web server (HTTP server). The original version of Apache was written for UNIX, but there are now versions that run under OS/2, Windows and other platforms.
Kickstart Server (in RedHat/CentOS):
Due to the need of automated installation, Red Hat has created the kickstart installation method. With this method, a system administrator can create a single file containing the answers to all the questions that would normally be asked during a typical Red Hat interactive Linux installation.
Investigating & Managing Process in Linux:
A process is an instance of a running program. It is the job of Kernel to manage CPU time and other resources among multiple processes. Each process is given a unique PID (process ID). PID is allotted by Kernel when a process is born.
(Covers: Types of ACL and their Configuration)
This article shows how you can allow and restrict IP traffic from one computer to another computer or network and vice-versa. ACL is a list of conditions or statements which is used to manage IP traffic.