Basic Network Cabling

Type of Cable

1. Twisted Pair Cable (digunakan untuk networking)

Terbahagi kpd 2 :

a) UTP - Unshielded Twisted Pair

b) STP - Shielded Twisted Pair

Categories/ Types of UTP Cable

• Cat 3                
• Cat 4
• Cat 5
• Cat 5e
• Cat 6 
• Cat 7

2. Coaxial Cable (digunakan untuk CCTV, area rumah)

3. Fiber Optic

~IP Address

• merupakan alamat untuk sender & receiver
• PC ~ PC
• PC ~ Router

~Class of IP Address~

Class A - 0nnnnnnn hhhhhhhh hhhhhhhh hhhhhhhh

·         First bit 0; 7 network bits; 24 host bits

·         Initial byte: 0 - 127

·         126 Class As exist (0 and 127 are reserved)

·         16,777,214 hosts on each Class A

Class B - 10nnnnnn nnnnnnnn hhhhhhhh hhhhhhhh

·         First two bits 10; 14 network bits; 16 host bits

·         Initial byte: 128 - 191

·         16,384 Class Bs exist

·         65,532 hosts on each Class B

Class C - 110nnnnn nnnnnnnn nnnnnnnn hhhhhhhh

·         First three bits 110; 21 network bits; 8 host bits

·         Initial byte: 192 - 223

·         2,097,152 Class Cs exist

·         254 hosts on each Class C

Class D - 1110mmmm mmmmmmmm mmmmmmmm mmmmmmmm

·         First four bits 1110; 28 multicast address bits

·         Initial byte: 224 - 247

·         Class D are multicast addresses

Class E - 1111rrrr rrrrrrrr rrrrrrrr rrrrrrrr

·         First four bits 1111; 28 reserved address bits

·         Initial byte: 248 - 255

·         Reserved for experimental use

Pembelajaran~~TCP/IP

TCP/IP (Transmission Control Protocol/ Internet Protocol)

~Bahasa Perantaraan Komunikasi/Tatacara~

.: digunakan dlm komunikasi :.

TCP/IP Layer

• Application
• Host-to-host
• Network
• Link Interface Layer 

OSI Layer

• Application 
• Presentation 
• Session
• Transport
• Network
• Data Link Layer
• Physical Layer

~blog ohh bl0g~

~sejujurnya saya mmg xsuke wt blog niE, tp dek kerna trpksa,sy rajin2knla ugk..hahaha

(maaf erk en asyraf..) jgn mrh yek~~ ^,^


~bru blaja wt bl0g...haha  

~pEndaftaran d kismEc~

pd 20/12/2010~

sy mendaftarkn diri di kismec...mak ayah anta dri gua musang ke sungai petani...(jauh gak la kan?)
pd hari itu gak la, 0rientasi..mcm2 tp bestttt!!! hahaha
tp agak sedih gak la, berpisah nga family...huhu   :'(
  >,<