Ok, major brain fart here....
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Thread: Ok, major brain fart here....

  1. #1
    Registered User cc_penguin's Avatar
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    Ok, major brain fart here....

    I cant for the life of me remember the correct pin-out of a cross-over cable.

    /hangs head in shame...

  2. #2
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    do u mean network x over or 9 pin x over ,,,,i,ve got some piccys here ,,,,,,


    FtF

  3. #3
    Registered User Kymera's Avatar
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    I do it like this :

    white-orange, orange, white-blue, green, white-green, blue, white-brown, brown

    I haven't made a cable in a while, I just "borrow" them from work, so I may be off.

  4. #4
    Registered User cc_penguin's Avatar
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    network, regular RJ-45

  5. #5
    Registered User cc_penguin's Avatar
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    Ok brain fart gone, I got it thanks all

    For anyone else that may be looking its as follows

    1-3
    2-6

  6. #6
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    x over =

    ow/o/gw/b/bw/g/bw*/b

    gw/g/ow/b/bw/o/bw*/b

    the same i think ?

    sorry reading from notes ,,,,(cript notes stuck to side of monitor) ,,,,,,didnt differentiate between several "bw" s

    hope it helps


    FtF

  7. #7
    Chat Operator Matridom's Avatar
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    Uhm... This not be it..
    Originally posted by cc_penguin
    Ok brain fart gone, I got it thanks all

    For anyone else that may be looking its as follows

    1-3
    2-6
    Edit removed due to wrong information.
    Last edited by Matridom; August 1st, 2002 at 11:23 AM.

  8. #8
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    Actually he was right. You switch wires 1 and 3, and 2 and 6.

    So 1-2-3-4-5-6-7-8 on one end and
    3-6-1-4-5-2-7-8 on the other end

    Or Orange/white - Orange - Green/white - Blue - Blue/white - Green - Brown/white - Brown on one end and

    Green/white - Green - Orange/white - Blue - Blue/white - Orange - Brown/white - Brown

    This is the ONLY way to setup a 100Mbit crossover ethernet cable.


    *Note - colors can be different, but numbering MUST be the same. Wires 1 and 2 MUST be a twisted pair and wires 2 and 6 MUST be a twisted pair. This is necessary to take advantage of the noise cancellation properties of twisted pairs of wire.

  9. #9
    Senior Member - 1000+ Club Outcoded's Avatar
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  10. #10
    Registered User Kymera's Avatar
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    Yep, Milenko is right. I forgot the cross on the other side of the cable. Oh well, I got my memory jogged. Now if I could just find my crimper . . .

  11. #11
    Chat Operator Matridom's Avatar
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    sorry melinko.. your right, I'm just damn rusty...

  12. #12
    Registered User craigmodius's Avatar
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    try here

    Make one side is t568a and the other is t568b, and you have a crossover cable.

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