Category Archives: Blog

How to change default SSH port on Ubuntu server

The default port of SSH is 22.  To secure SSH more we need to change the port  . This blog helps you how to change default SSH port  on Ubuntu servers. 1. Switch as root user $sudo su – [sudo] password for user: 2. Open ssh configuration file #vim /etc/ssh/sshd_config 3. Change the line (Here… Read More »

Install NetApp OnCommand System Manger on centos

NetApp OnCommand System Manager is a grahical interface which helps us to manange netapp storage devices. Here am explaining how to install the package on centos. I have searched on google to get this package for centos, but didn’t get any package. The packeage for ubuntu was availbale on google. So I have tried to… Read More »

Install skype 4 on centos 6.4

This blog explains how to install skype on centos 6.4 . 1. switch as root user $sudo su – [sudo] password for user: 2. Install Dependencies #yum install alsa-lib.i686 fontconfig.i686 freetype.i686 glib2.i686 libSM.i686 libXScrnSaver.i686 libXi.i686 libXrandr.i686 libXrender.i686 libXv.i686 libstdc++.i686 3. Download skype 4 #cd /usr/local/src #wget 4. Extract downloaded zip file and move the… Read More »

Install / configure VSFTPD (FTP server) on ubuntu

What is FTP FTP is a File Transfer Protocol which helps us to upload / download files between computers over TCP based network. FTP is built on a client-server architecture and uses separate control and data connections between client and server.   The main FTP servers available are :- vsftpd, proftpd,  ftpd, wu-ftpd, wzdftpd and pure-ftpd We can access… Read More »

PHP handlers

This blog helps you to get some basic knowledge about PHP handlers. What is a PHP handler A PHP handler determines how PHP is loaded on the server. To run a site on PHP, the server must interpret the PHP code and generate pages while visitors accessing the site. The page generated on the server… Read More »