Pertemuan 2

 

Menghitung Jumlah Network dan Host dari Alamat IP

192.168.10.1/30

Netmask = 255.255.255.255

In binary = 11111111.11111111.11111111.11111100.

Used to calculate = 11111100

Network = 2^n

= 2^6

= 64 Network

Host = 2^h-2

= 2^2-2

= 2 Host

 

172.168.10.1/16

Netmask = 255.255.0.0

In Binary = 11111111.11111111.00000000.00000000

Used to calculate = 00000000.00000000

Network = 2^n

= 2^0

= 1 Network

Host = 2^h-2

= 2^16-2

= 65534 Host

 

172.168.10/22

Netmask = 255.255.252.0

In Binary = 11111111.11111111.11111100.00000000

Used to calculate = 11111100.00000000

Network = 2^n

= 2^6

= 64 Network

Host = 2^h-2

= 2^10-2

= 1022 Host

 

10.168.5.1/8

Netmask = 255.0.0.0

In Binary = 11111111.00000000.00000000.00000000

Used to calculate = 00000000.00000000.00000000

Network = 2^n

= 2^0

= 1 Network

Host = 2^h-2

= 2^24-2

= 167772614 Host

 

10.168.5.1/17

Netmask = 255.255.128.0

In Binary = 11111111.11111111.10000000.00000000

Used to calculate = 11111111.10000000.00000000

Network = 2^n

= 2^9

= 512 Network

Host = 2^h-2

= 2^15-2

= 32766 Host