Quick guide on making your own network cable

|tera|

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You might have wondered how easy it is to create your own network cable, well here it is:

568-b.gif


That's a revision B (under correction) network cable method, the A revision is for a crossover cable, this revision can be used in most networks however, even in your home LAN or Corporate network.

First, get your desired length cable from a reputable dealer, get plugs and boots. Plugs are the actual connectors that plugs into your Ethernet port and the Boot fits over the back of the plug, to protect the cable and provide protection for the "clip" so that the plug won't just fall out of the jack.

First things first, place a boot over the cable, so that you won't forget it after starting with the plug. The boot also hides the crimped cables.
Cut about 1.5cm off the one end of the cable, but just along the edge, you actually don't want to cut the whole cable off, you just need to remove the outside insulation. You will see 8 wires inside the insulation as the picture shows.

Take your fingers and unwrap each cable which is inside the insulation, which will look like the picture. The cables should be individual, so use your fingers to pull them straight, but don't bend or break it.

Have a crimping tool ready (buy one or borrow one). Take the wires and place them in order of the above picture, keeping them together, but in the exact same order. I use scissors some times as the crimping tool is a bit blunt we've got.

Cut the cables off in a straight line, about the size of the plug, since you don't want long cables sticking out at the end after crimping it. Remember to keep the cables in the exact order, or the cable won't work.

Place the cables inside the plug which is facing clip side down. The cables which you cut and straigtened need to go into the connectors of the plug, so don't feel bad pushing it tightly to make sure of a connection.

Remember, you don't take the insulation off the cables you place into the plug, the part you cut off provides enough contact for the cable to function.

Get the crimping tool, place the plug in the tool and press down, you should hear a tick sound, press quite hard to make sure the plastic inside the plug was pressed in. The plug only fits one way inside the crimping tool, so just look closely.

Lastly, fit over the Boot at the back of the plug and you've got one working end of half a network cable, do the same on the other end and you've got a working cable.

If you've got the correct tools, you can even install wallboxes (where network cables plug into) and lay your own network cable to your router and extend it with wall boxes. Just check the inside of the wall box, do the same as above and insert the network cable where the colours show inside the wallbox.

Hope I explained it easy enough. If I didn't feel free to edit and improve :p ;) :D

Ciao
 

Shake&Bake

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Too much reading - make a youtube video mkay :p :D

Hi tera - long time no see!
 

Sapphiron

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diagram + common sense should be enough

Thanks for the detail though.
 

Drake2007

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..since you don't want long cables sticking out at the end after crimping it.

Crimp so that the outer insulation is firmly clamped inside the RJ45 plug (the thing that makes that tick sound secures the plug onto the cable)

Should read
No cables sticking out at the end after crimping it....
 

Park@82

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Used to make allot of those, kinda stuck in my head... orange pair, orange, green pair, blue, blue pair, green, brown pair, brown. Now for the crossover cable.
 

|tera|

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Crimp so that the outer insulation is firmly clamped inside the RJ45 plug (the thing that makes that tick sound secures the plug onto the cable)

Should read
No cables sticking out at the end after crimping it....

Yep, that's what I meant. English = 2nd language ;) :p
 

ColinR

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

Simpler, no? :p

Edit: crossover, flip all green with all orange on one side.
 

Asha'man X

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After getting the sequence drilled into me at college, I think I have mis-crimped 1 cable since then. Some network cables are nice and easy to work with, others stiff and fight all the way until they crimped.
 

ColinR

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The number of times I've gotten the cables all nicely lined up, and then you look at the boot, still not on the cable. A true Homer Simpson 'doh' moment :)
 

Veroland

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Normal cables are easy to make, it's the cross-over ones where you have to try and remember which wire go where :D:D
 

Mick1

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i would imagine this is only for Cat5e and not Cat6 or Cat6A ..
also .. this is with a standard RJ45 connector for a Flex cable and not a solid cable.
 

Mick1

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in simple terms .. 568A on one end and 568B on the other ..

however .. i would shoot someone if they connected an RJ45 as ilustrated .. those twists are not good ..
 

|tera|

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in simple terms .. 568A on one end and 568B on the other ..

however .. i would shoot someone if they connected an RJ45 as ilustrated .. those twists are not good ..

Illustrate it better then please. We're all here to learn at the end of the day, so if you can improve upon my original post I'm all for it.

Thanks ;) :D :p
 

Mick1

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Will do ..

I’m in the cabling industry .. is there any other illustrations needed?:D
 

|tera|

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Will do ..

I’m in the cabling industry .. is there any other illustrations needed?:D

Enlighten us :p I know jack about cabling to be honest. The initial post is what I've taught myself and it's come handy in the job I do. I don't even know what cat6 is to be honest, is it also networking related or voice?

Thanks
 
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