JARINGAN KOMPUTER
NAMA : ILHAM RAMDANI
KELAS : TI - IE
IP ADDRESS 192.168.1.55/28
11111111.11111111.11111111.11110000 X=4 dan Y=4
128 64 32 16 8 4 2 1
1 1 1 1 0 0 0 0
128 + 64 + 32 + 16 = 240
Subnet Mask = 255.255.255.240
Jumlah Subnet Mask = 2x
= 44 = 16 gang
o Host = 2y – 2
= 24 – 2 = 14 pc
o Broadcast = 256 – 240
= 16 (0, 16, 32, 48, n)
Table Subnetting
IP Network 192.168.1.0 192.168.1.16 192.168.1.32 192.168.1.48
IP Awal 192.168.1.1 192.168.1.17 192.168.1.33 192.168.1.49
IP Akhir 192.168.1.14 192.168.1.30 192.168.1.46 192.168.1.63
IP Broadcast 192.168.1.15 192.168.1.31 192.168.1.47 192.168.1.15
IP ADDRESS 192.168.1.37/29
11111111.11111111.11111111.11111000 X=5 dan Y=3
128 64 32 16 8 4 2 1
1 1 1 1 1 0 0 0
128 + 64 + 32 + 16 + 8 = 248
Subnet Mask = 255.255.255.248
Jumlah Subnet Mask = 2x
= 25 = 32 gang
o Host = 2y – 2
= 23 – 2 = 6 pc
o Broadcast = 256 – 248
= 8 (0, 8, 16, 24, n)
Table Subnetting
IP Network 192.168.1.0 192.168.1.8 192.168.1.16 192.168.1.24
IP Awal 192.168.1.1 192.168.1.9 192.168.1.17 192.168.1.25
IP Akhir 192.168.1.6 192.168.1.14 192.168.1.22 192.168.1.30
IP Broadcast 192.168.1.7 192.168.1.15 192.168.1.23 192.168.1.31
IP ADDRESS 192.168.2.111/25
11111111.11111111.11111111.10000000 X=1 dan Y=7
128 64 32 16 8 4 2 1
1 0 0 0 0 0 0 0
128
Subnet Mask = 255.255.255.128
Jumlah Subnet Mask = 2x
= 21 = 2 gang
o Host = 2y – 2
= 27 – 2 = 126 pc
o Broadcast = 256 – 128
= 128 (0, 128)
Table Subnetting
IP Network 192.168.2.0 192.168.2.128
IP Awal 192.168.2.1 192.168.2.129
IP Akhir 192.168.2.126 192.168.2.254
IP Broadcast 192.168.2.167 192.168.2.255
KESIMPULAN
192.168.1.55/28
Subnet Mask = 255.255.255.240
Jumlah IP Address = 14 IP Address
Network ID = 192.168.1.0
IP Broadcast = 192.168.1.15
IP Awal = 192.168.1.1
IP Akhir = 192.168.1.14
Network Selanjutnya = (16, 32, 48, n)
192.168.1.37/29
Subnet Mask = 255.255.255.248
Jumlah IP Address = 6 IP Address
Network ID = 192.168.1.0
IP Broadcast = 192.168.1.7
IP Awal = 192.168.1.1
IP Akhir = 192.168.1.6
Network Selanjutnya = (8, 16, 24, n)
192.168.2.111/25
Subnet Mask = 255.255.255.128
Jumlah IP Address = 126 IP Address
Network ID = 192.168.2.0
IP Broadcast = 192.168.2.127
IP Awal = 192.168.2.1
IP Akhir = 192.168.2.126
Network Selanjutnya = 192.168.2.128