Jarkom 06
Tuliskan antara 2 sampai 5 butir penting yang Anda pelajari pada session ini.
IP Address
– A logical address used in TCP/IP networking for identifying a host in the network
IP Address Characteristics
– An IP address is 32 bits in size, unique, grouped into four 8-bit octets
– Octets are separated by decimal points
Network Administrator
– IP addresses are assigned by a network administrator according to an organization’s valid IP address range.
ICANN (Internet Corporation for Assigned Names & Numbers)
Central authority on Internet addresses and names.
A group of IP addresses must be obtained via an ISP
Private address : A number of blocks in each class are assigned for private use. They are not recognized globally
Allows the use one class of addresses for several network segments
A subnetted address is comprised of three parts
o Network address
o Subnet address
o Host address
Apa perbedaan antara classless addressing dengan classful addressing !
Classful addressing : metode pembagian IP address berdasarkan kelas dimana IP address ( yang berjumlah sekitar 4 milyar )
o Conth :
· Address kelasA
1 bit pertama IP Address-nya“0”
· Address kelas B
2 bit pertama IP Address-nya“10”
· Address kelas C
3 bit pertama IP Address-nya“110”
· Address kelas D
4 bit pertama IP Address-nya“1110”
· Address kelas E
4 bit pertama IP Address-nya“1111”
Classiful addressing : yakni dengan pengalokasian IP Address dalam notasi Classless Inter Domain Routing(CIDR).
Contoh: 192.168.0.0/24.
Apa guna mask?
divides a single network IP address into multiple subnetworks
blajar buat praktikum nie di jamin muajrap …..
http://www.smkn1lmj.sch.id/sim/tutorial/MenghitungIPAddressdgnCepat.htm
http://ekarh.wordpress.com/2007/11/04/cara-menghitung-ip/
http://ophys.xlphp.net/?ars=47 <—— bagus