CentOS 5.5

rhel

How to Display IP Address on RHEL/CentOS

In this post, i will share the simple command to display the CentOS and Redhat Enterprise linux(RHEL) ip address. This command has been tested on Linux CentOS 5.8 server and…

How to Install telnet on CentOS

Question : When i try to perform the troubleshooting using telnet command, the following error appeared. How to fix this ? [root@centos62 ~]# telnet localhost 25 -bash: telnet: command not…

centos6

How to Install gcc on CentOS 6.2

In this post, i will show you on how to install gcc package. The GNU Compiler Collection (GCC) is a compiler system produced by the GNU Project supporting various programming…