Contoh Penghitungan IP

IP address : 192.268.7.77
Net mask : 255.255.255.224

Ip address (biner) ==> 1100 0000.1010 1000.0000 0111.0100 1101
Net mask (biner) ===> 1111 1111.1111 1111.1111 1111.1110 0000
-----------------------------------------------------------------------------------------------------AND
================> 1100 0000.1010 1000.0000 0111.0100 0000
IP Network : 192 . 168 . 7 . 64


IP Network (biner) ==>1100 0000.1010 1000.0000 0111.0100 0000
RNM (biner) ======> 0000 0000.0000 0000.0000 0000.0001 1111
--------------------------------------------------------------------------------------------- OR
================> 1100 0000.1010 1000.0000 0111.0101 1111
IP Broadcast : 192 . 168 . 7 . 95


Jumlah IP keseluruhan : 2^(32-27)
2^(5)
32
Range IP keseluruhan 192.168.7.64 (IPN) - 192.168.7.95(IPB)
 

Jumlah IP yang bisa digunakan 32-2= 30

Range IP yang bisa digunakan : 192.168.7.65 - 192.168.7.94