NETWORKINGIP ADDRESSING

TYPES OF IP ADDRESS PRIVATE IP ADDRESS PUBLIC IP ADDRESS STATIC IP ADDRESS DYNAMIC IP ADDRESS

PRIVATE IP ADDRESS

The Internet Assigned Numbers Authority (IANA) has reserved the following three blocks of the IP address space for private internets (local networks):

10.0.0.0 - 10.255.255.255172.16.0.0 - 172.31.255.255192.168.0.0 - 192.168.255.255

PRIVATE IP ADDRESS Also, IP addresses in the range of 169.254.0.0 -169.254.255.255 are

reserved for Automatic Private IP Addressing.

These IP's should not be used on the Internet

PUBLIC IP ADDRESS The IP Address that you make known to

others on the Internet is called your Public IP Address

IP ADDRESS excluding private ip address range are used on internet

STATIC IP ADDRESS Static IP addresses are manually assigned to

a computer by an administrator A static public IP address does not change

and is used primarily for hosting webpages or services on the Internet.

DYNAMIC IP ADDRESS A dynamic public IP address is chosen from a

pool of available addresses and changes each time one connects to the Internet. Most people have a dynamic public IP address, as it is the standard type of public IP address assigned when purchasing Internet connectivity.

They are used because it avoids the administrative burden of assigning specific static addresses to each device on a network.

SUBNET MASK A subnet mask separates the IP address into

the network and host addresses (<network><host>).

A Subnet mask is a 32-bit number that masks an IP address, and divides the IP address into network address and host address. Subnet Mask is made by setting network bits to all "1"s and setting host bits to all "0"s.

CLASSES SUBNET MASK

A 255.0.0.0B 255.255.0.0C 255.255.255.0

ASSIGNING IP ADDRESS TO LAN CARD

HOW TO CHECK IP ASSIGNED FROM GUI(GRAPHICS USER INTERFACE)

HOW TO CHECK IP ASSIGNED FROM CLI(COMMAND LINE INTERFACE)