Sunday 1 February 2009

IP Address & Subnetting


so that unique every computer connections to internet is given different address. this address is so that whole world uniform so address gifts ip address throughout world is given by internet international body assigned number authority (iana), where iana only give ip address network id he while host id regulated by owner ip address.
example ip address to cisco. com 198.133.219.25 to www. ilkom. unsri. ac. id with ip he is 202.39.35.3

unique address consists of 32 beets that divided in 4 octets (8 beet)s
00000000.00000000.00000000.00000000
o 1 o 2 o 3 o 4

ip address divided to be 2 parts that is network id and host id, network id that menetu address in network (network address) while host id will determine address from network device in character unique to will distinguish between one engine mechanically another
suppose network id road number and road address while host id the house number

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