Is this wired T568A or B ? Or other ? (alien.top)

submitted 2 years ago by Nanotec51@alien.top to c/homenetworking@selfhosted.forum

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Hello! I am trying to replace a wall plate having a small phone plug with an rj45. First time doing this.

The cable itself is a cat5e. On the other end near my switch, there is an rj45 already wired in, so I wanted to check it to know if it's wired A or B, to replicate on the wall plate. But I have this in the photo... 1-2 is blue ?

How should I wire my rj45 keystone for the wall plate ? T568A or B ? Or following the current colors/numbers ?

This a 2016 construction, in Quebec, Canada.

Thanks a lot!

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[-] pdt9876@alien.top 1 points 2 years ago

Unless you're using hardware from 30 years ago it shouldn't matter if you end up making a crossover cable or a straight through cable.

this post was submitted on 22 Nov 2023

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