Jenis-jenis kabel network RJ45

Terdapat dua jenis kabel RJ45 iaitu Straight cabel dan Cross cable :

1.Straight cabel.


Terdapat dua jenis yang biasa digunakan iaitu T568A dan T568B.Perbezaan kedua-dua kabel ini adalah pada warna oren dan hijau yang ditukarkan berganti.

NOTE: Items marked * are not necessary for 10M LANs (10base-T) but since you will be moving shortly to 100MB or Gigabit LANs (won't you) you will save yourself a LOT OF TIME finding crappy cable (that you made) that does not work. Instead we suggest you wire to 100Base-T4 standards. After all you gotta stick the ends somewhere man.

 WIRE COLOUR 



EIA/TIA 568A
WIRING STANDARDPIN

White w/Green Stripe
Green w/White Stripe
White w/Orange Stripe
Blue w/White Stripe
White w/Blue Stripe
Orange w/White Stripe
White w/Brown Stripe
Brown w/White Stripe



EIA/TIA 568B
WIRING STANDARD PIN


White w/Orange Stripe
Orange w/White Stripe
White w/Green Stripe
Blue w/White Stripe
White w/Blue Stripe
Green w/White Stripe
White w/Brown Stripe
Brown w/White Stripe

2. Cross Cable

NOTES:

1. Items marked * are not necessary for 10M LANs but since you will be moving shortly to 100MB or Gigabit LANs (won't you) you will save yourself a LOT OF TIME finding crappy cable (that you made) that does not work. Instead we suggest you wire to 100BaseT standards.
2. We use RED for crossed cables (or more commonly now a red heat-shrink collar at each end).
3. All our crossed wiring is done to the 100base-T4 spec which you can use with 10baseT networks - but NOT always the other way around.

Kegunaan-kegunaan straight cabel dan cross cabel RJ45 :- 

• Lihat gambarajah,Crossover digunakan untuk menyambung dua peranti Ethernet tanpa hub atau untuk menyambung 2 hub.
• Bagi menyambungkan komputer ke switch atau ruoter penggunaan kabel lurus atau 'staraight cabel' perlu digunakan.
• Perbandingan atau teori asas 'Straight cabel dan Cross cabel'

Sumber : 1,2.3