Inscrivez-vous ou connectez-vous pour rejoindre votre communauté professionnelle.
straight-through cable:
Party Party
White Orange White Orange
Orange Orange
Green White Green White
Blue Blue
White Blue White Blue
Green Green
White Brown WhiteBrown
Crossover cable:
Party Party
White Green White Orange
Green Orange
White Orange White Green
Blue Blue
White Blue White Blue
Orange Green
White Brown White Brown
Color code dosn't the rule it is just a wire the rule to make a straigth throwgh cable is to connect the two connectors of RG-45 as the following :
pin1 >> pin1
pin2 >> pin2
pin3 >> pin3
pin6 >> pin6
there are two standards use for cabling568a and568b in ethernet networks.RJ-45 connector is use for this standard.
in568a color code is in568b color code is
pin1....white/green pin1.......white/ orange
pin2....green solid pin2.......orange solid
pin3....white/orange pin3.......white/green
pin4....blue solid pin4.......blue solid
pin5....white/blue pin5.......white/blue
pin6....orange solid pin6.......green solid
pin7....white/brown pin7.........white/brown
pin8....brown solid pin8........brown solid
if you use one standard like568a on one end and same on other end then your cable is straight cable.and if you use one standard on one end and second standard on other end then your cable is cross over.
Straight-through Cable:
1st End Other End
Pin1 --- Orange Stripe Pin1 --- Orange Stripe
Pin2 --- Orange Pin2 --- Orange
Pin3 --- Green Stripe Pin3 --- Green Stripe
Pin4 --- Blue Pin4 --- Blue
Pin5 --- Blue Stripe Pin5 --- Blue Stripe
Pin6 --- Green Pin6 --- Green
Pin7 --- Brown Stripe Pin7 --- Brown Stripe
Pin8 --- Brown Pin8 --- Brown
Cross-over Cable:
1st End vice-versa Other End
Pin1 --- Orange Stripe Pin1 --- Green Stripe
Pin2 --- Orange Pin2 --- Green
Pin3 --- Green Stripe Pin3 --- Orange Stripe
Pin4 --- Blue Pin4 --- Blue
Pin5 --- Blue Stripe Pin5 --- Blue Stripe
Pin6 --- Green Pin6 --- Orange
Pin7 --- Brown Stripe Pin7 --- Brown Stripe
Pin8 --- Brown Pin8 --- Brown
Straight Cable: EIA/TIA568A color coding on both sides of the cable
Cross Over: EIA/TIA568A color coding on one side and EIA/TIA 568B color coding on other side
Straight Cable colour code
RJ-45 side a RJ-45 Side B
White orange White Orange
Orange Orange
White Green White Green
Blue Blue
White Blue White Blue
Green Green
White Brown White Brown
Brown Brown
Cross Cable
RJ-45 side a RJ-45 Side B
White orange White Green
Orange Green
White Green White Orange
Blue Blue
White Blue White Blue
Green Orange
White Brown White Brown
Brown Brown
Cross Over
A B
White Orange White Green
Orange Green
White Green White Orange
Blue Blue
White Blue White Blue
Green Orange
White Brown White Brown
Brown Brown
