IP ADDRESS
An IP address can be thought of as being similar to
a phone number. Just as every person who communicates with a telephone is using
a phone with a unique phone number, every computer that is on the internet has
a unique IP address. Not only on internet but within an organization every
computer is assigned an IP address so that they can communicate with each other.
Basically IP addressing is very deep concept. To understand the concept of IP
address we need to understand some important aspect of IP address which is
- IP address Classes
- Subnet mask
- Gateway
