An IP (Internet Protocol) address is a unique identifier for a node or host connection on an IP network. An IP address is a 32 bit binary number (based on IPv4) usually represented as 4 decimal values, each representing 8 bits, in the range 0 to 255 (known as octets) separated by decimal points. This is known as “dotted decimal” notation.

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INSTALLING PERL MODULES

Here are a quick, set of steps, that will build PERL as a dynamic Apache modules ( DSO ). For this to work your Apache httpd must have mod_so enabled.
Check whether Apache has mod_so enabled by using :

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.htaccess: (Hypertext Access) is the default name of Apache’s directory-level configuration file. It provides the ability to customize configuration directives defined in the main configuration file. The configuration directives need to be in .htaccess context and the user needs appropriate permissions.

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