i have the basic knowledge as ip adress means it is a made of 4 octets.
But i have some basic doubts like below
1) why does it cannot have like 192.168.17.256 in it ..?
2) I have an example here
If i have a small organization and i want to get some public ips for all my systems from my nearest ISP
does he give a specific subnet ..? from here i need to calculate and give ips OR
or he gives a list of ips to use ..?
what is the general procedure ?
iam trying to understand the ip addressing and subnet concepts thorougly , if any body can
give some good tutorial urls it would be great help for me.
thanks in advance