A B

RJ RJ Jack
Ethernet



RJ RJ Jack :

1- Standard A
2- Standard B

:
A B


:
A A
B
A B
1- Standard A
Pin # Wire Color

---------------------------------------
1 White Green
2 Green
3 White Orange
4 Blue
5 White Blue
6 Orange
7 White Brown
8 Brown

2- Standard B:
Pin# Wire Color

--------------------------------------
1 White Orange
2 Orange
3 White Green
4 Blue
5 White Blue
6 Green
7 White Brown
8 Brown


.

Color code


3

:
Straight
Cross
Console
.. 3 Rj45

Straight Cross
------------------------------------------------------
Straight
------------------------------------------------------
4 8 8 ..

Straight
1 2 TX
1 2 RX

1TX -- 1RX
2TX -- 2RX
1 2 3 6 ..
3 6 RX
3 6 TX

3RX -- 3TX
6RX -- 6TX

1 1

1-1

1-1
2-2
3-3
6-6
Straight
------------------------------------------------------
Cross
------------------------------------------------------

1 2 3 6 ..
1TX -- 3RX
2TX -- 6RX

3RX -- 1TX
6RX -- 2TX
.. :
1-3
2-6
3-1
6-2






...MIDI


Router ADSL
PC
Server
Access Point
IP phone

...MIDIX
IP

Switch
Hub




Cross

Straight
Straight
.. ..

Cross
.. .. .. ..


Straight Stander

------------------------------------------------------
Console
------------------------------------------------------

Console

------------------------------------------------------------------------------------------------------------

RJ RJ Jack : -

* RJ:
Male pins .
Crimper RJ .

* RJ Jack :
Female RJ pins
pin punchdown tool pin Pin.

: RJ RJ JACK PINS RJ PINS RJ JACK





:-

---------> A
-----------------> l1
------------> t
-------------------> ts
---------> b
---------------> l2
---------> 2
---------------> tx

1-(Y)------------------------>
2-(M)------------------------>
3-(G)------------------------>
4-(K)------------------------>
----------------------------------------------
5-(D)------------------------>
6-(R)------------------------>
7-(C)------------------------>
8-(B)------------------------>
------------------------------------------------------
:

4 8 4 ..
4
Giga-Ethernet 1000 8 100 .. IP phone PoE
Power Over Ethernet 4 ..