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Analogue phone cabling

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  • 16-09-2010 1:25pm
    #1
    carbsy
    Registered Users Posts: 2,083 ✭✭✭


    Hi all,

    Quick question.How come some analogue phone cabling uses 2 twisted pair and some only 1 twisted pair?

    The reason I ask is that I want to use cat5 to extend a DSL and phone connection to a patch panel in the attic.I thought I only needed to use 1 twisted pair but slightly confused. :confused:

    Also, if it's only 1 twisted pair.. which 2 of the 8 pins on the RJ45 plug do I use?

    Cheers!


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    #2
    carbsy
    Registered Users Posts: 2,083 ✭✭✭carbsy


    Never mind, I got it sorted.The middle 2 pins on the RJ45 plug. :)


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