Stop not need System Service

When your system booted, it will call base services from general installation for working. But some services not need for your working and it is unsecurity. So, you need to stop that services for your system secure. You can use setup command at root looged in as below :

[root@test root]#setup
[root@test root]#

You will see screen as below :

In linux Redhat You can use command #ntsysv
Next step select the System Services tab and press Enter you can see your system services follow screen as below :

Read More…

OpenSSH it is use for remote to your server it use port 22 for connect , So it have secure more than FTP protocol (21) or Telnet Service (23) but after your installed OS you need to configure OpenSSH configuration file for your system security.

Download this OpenSSH packages from this site openssh-3.1p1-3.i386.rpm, openssh-server-3.1p1-3.i386.rpm

Install OpenSSH :
[root@test root]# cd [your directory store openssh-version.rpm]
[root@test rpms]# rpm -Uvh openssh-3.1p1-3.i386.rpm

[root@test rpms]# rpm –Uvh openssh-server-3.1p1-3.i386.rpm
[root@test rpms]# cd
[root@test root]#

Complete for installing OpenSSH , Next start OpenSSH service via command as below :

[root@test root]# /etc/init.d/sshd start or #service sshd start
[root@test root]#

Next, you can test to connect to your server by Client Computer with installed putty program, you can download putty at this link. For working you can double-click your putty on your computer you can see as below screen :

Read More…

Webmin Installation

Download Webmin source file from webmin site alnd follow as step below

tar -zxvf webmin-0.990.tar.gz
cd webmin-0.990
./setup.sh

***********************************************************************
* Welcome to the Webmin setup script, version 0.990 *
***********************************************************************
Webmin is a web-based interface that allows Unix-like operating
systems and common Unix services to be easily administered.
Installing Webmin in /util/webmin-0.990 …<— Press Enter

***********************************************************************
Webmin uses separate directories for configuration files and log files.
Unless you want to run multiple versions of Webmin at the same time
you can just accept the defaults.
Config file directory [/etc/webmin]:<— Press Enter
Log file directory [/var/webmin]:<— Press Enter

***********************************************************************
Webmin is written entirely in Perl. Please enter the full path to the
Perl 5 interpreter on your system.
Full path to perl (default /usr/bin/perl):<— Press Enter

Testing Perl …
Perl seems to be installed ok

Read More…