Menghitung jumlah Network dan Host yang akan terbentuk dari alamat IP

Address dibawah ini:

1. 192.168.10.1/30

2. 172.168.10.1/16

3. 172.168.10./22

4. 10.168.5.1/8  

5. 10.168.5.1/17

Jawab :

1.     192.168.10.1 /30

Subnet : 255.255.255.252

11111111. 11111111. 11111111.11111100

Network     :         2ⁿ

                             2⁶

                             64 network

Host            :         2^h-2

                             2²-2

                             2 host

2.     172.168.10.1/16

Subnet : 255.255.0.0

11111111. 11111111. 00000000.00000000

Network     :         2⁰

                             2⁰

                             1 network

Host            :         2^h-2

                             2¹⁶-2

                             65534 host

3.     172.168.10./22

Subnet : 255.255.252.0

11111111. 11111111. 11111100.00000000

Network     :         2⁶

                             2⁶

                             64 network

Host            :         2¹⁰-2

                             2¹⁰-2

                             1022 host

4.     10.168.5.1 /8

Subnet : 255.0.0.0

11111111. 00000000. 00000000.00000000

Network     :         2⁰

                             2⁰

                             1 network

Host            :         2²⁴-2

                             2²⁴-2

                             16777214 host

5.     10.168.5.1 /17

Subnet : 255.255.128.0

11111111. 11111111. 10000000.00000000

Network     :         2⁹

                             2⁹

                             512 network

Host            :         2¹⁵-2

                             2¹⁵-2

                             32766 host