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Questions tagged [t568b]

For questions about ANSI/TIA-568 type b cabling standard. It is a set of telecommunications standards from the Telecommunications Industry Association (TIA). The standards address commercial building cabling for telecommunications products and services.

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6 votes
2 answers
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RJ45 Cable only has 4 wires

The cable that connects to my rj45 only has 4 cables, blue, orange, blue stripe, orange stripe. When I connect them to their corresponding ports, there is no internet connection.(Blue = 4, Orange = 6, ...
Kevin Zhang's user avatar
4 votes
1 answer
1k views

Does TIA/EIA-568 permit patch cabling totals longer than 10m?

[Light edits to emphasise versions] What are the exact requirements of TIA/EIA 568 cabling standard as regards to the length of patch/work area cables? Specifically, I see from my 2001 copy ANSI/TIA/...
jonathanjo's user avatar
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