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PTT Wiring 278 or 298

Joss081_3307 Posted messages 2 Status Member -  
baladur13 Posted messages 47337 Registration date   Status Moderator Last intervention   -
Hello,
I am considering replacing the "T" sockets with RJ45. Can someone tell me if this network is PTT 278 or 298? Thank you in advance.

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2 answers

  1.
    Clarckos Posted messages 10069 Registration date   Status Contributor Last intervention   934
     
    Hello.

    This is PTT 278 cable because it is untwisted and dedicated to telephony.

    As such, it is not suitable for network data.

    In your case, you would need to run Ethernet cable from your box or switch to the destination points.

    --
    HBFS
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    1. brupala Posted messages 111154 Registration date   Status Member Last intervention   14 451
       
      Hi,
      No, it must be ptt298, the 278 doesn't usually have these colors.
      However, it's too twisted at that point indeed and too long to strip, it needs to be shortened for Ethernet.
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      1. Joss081_3307 Posted messages 2 Status Member > brupala Posted messages 111154 Registration date   Status Member Last intervention  
         
        OK thanks. I'll give it a try and then I'll decide.
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  2. baladur13 Posted messages 47337 Registration date   Status Moderator Last intervention   14 392
     
    Hello,
    If it's to carry Ethernet signals, you will also need to plan for Ethernet wiring (patch panel with RJ45 sockets) at the other end of the cables.

    --
    It’s very hard to catch a black cat in a dark room.
    Especially when it’s not there…
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