Install and Configure Apache - IP Based - Part1

Follow below steps :

To install and check if the web server is running with default test page. 
The following requirement is:
The ip address of the system is 192.168.0.110 
Site name is www.ip.com and 
Admin mail id is root@example.com and 
The apache home directory is /var/www/html.

Step1: Check if the package is installed or not

#rpm -qa | grep httpd

Step2 : Install the package if you did not get any output

#yum install httpd

Step3: Check if the package is installed or not

#rpm -qa | grep httpd

Step4: Check configuration files

#rpm -ql httpd

or

#rpm -qc httpd

Step5 : Edit the configuration file

#vim /etc/sysconfig/httpd/conf/httpd.conf

##Modify the following things ###

ServerName <IP address>:80

DocumentRoot /var/www/html

##Define the Virtual Host##

##Copy last 7 line and paste it and Modfy as shown below##

<VirtualHost <SystemIPaddress>:80>

          ServerName www.ip.com

          ServerAdmin root@example.com

          DocumentRoot /var/www/html

          DirectoryIndex index.html

          <Directory /var/www/html>

               Order allow,deny

                Allow from all

          </Directory>

          ErrorLog logs/example.com-error_log

          AccessLog logs/example.com-access_log common

</VirtualHost>

#Save and exit
:wq

Step6 : Create the index file

# cat > /var/www/html/index.html

This is my first ip based web access site.

<ctrl+c>

Step7 : Check the syntax error of configuration file

#httpd -t

Step8 : Check the syntax error of configuration file

#vim /etc/hosts

<SystemipAddress>  www.ip.com

Step9 : On the service at booting time

#chkconfig httpd on

Step10 : Check if the web server is running or not by accessing local host

#elinks www.ip.com

or

#firefox www.ip.com