IP Address 172.168.11.5
Netmask 255.255.255.240
Dicari : a) Network ID .b) Broadcast ID .c) Range IP Address yang digunakan
Jawaban
A.
IP Address : 172.168.11.5
10101100.10101000.00001011.00000101
Netmask 255.255.255.240
11111111.11111111.11111111.11110000
Network ID = IP Address AND Netmask
10101100.10101000.00001011.00000101 (Biner 172.168.11.5)
11111111.11111111.11111111.11110000 (Biner 255.255.255.240)
10101100.10101000.00001011.00000000
172.168.11.0
Jadi, Network ID yang digunakan 172.168.11.0
B.
Netmask 255.255.255.240
11111111.11111111.11111111.11110000
Reverse 00000000.00000000.00000000.00001111
Broadcast ID = IP Address OR Netmask
IP Address 10101100.10101000.00001011.00000101 OR
Reverse 00000000.00000000.00000000.00001111
10101100.10101000.00001011.00001111
172.168.11.15
Jadi, Broadcast ID yang digunakan 172.168.11.15
C.
Range ID yang digunakan 172.168.11.1-172.168.11.14
