this post was submitted on 22 Nov 2023
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I believe four of the houses ethernet ports lead here.

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[–] [email protected] 2 points 11 months ago (2 children)

It's for phones, not internet.

They use the same cable, and just wire up like 3 of the wires. it's usually so you can have multiple phone lines in a house.

[–] [email protected] 1 points 11 months ago

It's for any twisted pair termination, whether pots or ethernet

[–] [email protected] 1 points 11 months ago

This is the correct answer. RJ12, not RJ45. :)

[–] [email protected] 2 points 11 months ago

It's a Highband. Looks like it's a commscope or ADC. It's a valid way of getting further down the road when somebody can't measure.

[–] [email protected] 2 points 11 months ago

Really shit ethernet splicing / coupling. Unless you don't have ethernet jacks anywhere, then the cables go to phone jacks that can be converted to ethernet jacks. If you convert them or already have ethernet jacks, I'd get these connections redone properly. The easiest way to do this would be to terminate them with an RJ45 connector and use cable couplers to connect them together.

[–] [email protected] 1 points 11 months ago

Rig job. That's a rig job right there.

But if it works.....

[–] [email protected] 1 points 11 months ago

Krone block being used as a splice.

I can’t believe people

[–] [email protected] 1 points 11 months ago

It’s a celling beam. It provided structural support to your roof.

[–] [email protected] 1 points 11 months ago

An abomination

[–] [email protected] 1 points 11 months ago

Well, aint much of a picture to really get a good idea. But that’s a punchdown block for CAT5. My guess would be it was used to extend a run, or repair a run that got cut- just a really ugly job of it. Looks like there’s a white wire there as well at the edge of the photo, tho…so 🤷 Gonna need some better pictures if you want a good answer.

[–] [email protected] 1 points 11 months ago

It's called a 66 block. It's used in the telephony system as "punch down." This is where you centralize all the cabling for the building. You run all the internal cables to this, then have one external line for egress.

[–] [email protected] 1 points 11 months ago (2 children)

Got a word from my friend who's a sparky, that if I want, I can attatch RJ45 plugs on the ends of the cables running into the junction and then run the cables down my wall into a switch in my office. Would that work?

[–] [email protected] 1 points 11 months ago (1 children)

Yep, just make sure to check the other ends pairs are ordered correctly and match the order when you crimp and add plugs.

Honestly though, if there's no fault or degradation in connectivity already, I wouldn't bother. A switch just adds a new potential (powered) point of failure.

[–] [email protected] 1 points 11 months ago

That's absolutely fair.

The initial reason why I was up there was because I remember there already being a network switch but I believe once we upgraded to fiber many years ago, it has been changed to this setup in the photo.

I want to play around with homelab gear and some home networking as it's becoming a hobby of mine. Sending the cables down into my office so I can manage a more hands on setup; especially for a server, NAS and security cameras.

[–] [email protected] 1 points 11 months ago

Might want to test the cables, one of them looks rough and slightly bent, also if I you terminate again, make sure to only have 1/4” or less exposed for crosstalk issues.

[–] [email protected] 1 points 11 months ago (2 children)

Last time someone posted a question like this, a lot of smooth brains on here said it was a Russian botnet and the person who installed it was a Russian agent.

[–] [email protected] 1 points 11 months ago
[–] [email protected] 1 points 11 months ago
[–] [email protected] 1 points 11 months ago (2 children)

It’s a highband join strip perfectly acceptable to join cat 5/6. Would’ve been better to mount it in a box con 201/301 enclosure though.

[–] [email protected] 1 points 11 months ago
[–] [email protected] 1 points 11 months ago

It’s crazy how many people in here are generally clueless. “Some redneck cable splice”

[–] [email protected] 1 points 11 months ago (1 children)

whatever it is dont let tsa find that in your luggage.

put it in your ex luggage

[–] [email protected] 1 points 11 months ago

👮‍♂️🤡🤡

[–] [email protected] 1 points 11 months ago (1 children)

That piece of wood is the internet

[–] [email protected] 1 points 11 months ago

It's obviously not wifi. Look at the wires.

[–] [email protected] 1 points 11 months ago

It's whatever you want it to be, Dorothy.

[–] [email protected] 1 points 11 months ago

Tape, wood and some wires attached to plastic

[–] [email protected] 1 points 11 months ago

This one predates the wireless version debuted at reynholm industries in 2008

[–] [email protected] 1 points 11 months ago
[–] [email protected] 1 points 11 months ago

Krone block demarc

[–] [email protected] 1 points 11 months ago

Getto patch panel

[–] [email protected] 1 points 11 months ago

A candy present for a lumberjack?

[–] [email protected] 1 points 11 months ago

An awful picture that's what you took in your attic lol

[–] [email protected] 1 points 11 months ago

It looks like electrical tape …no need to thank me

[–] [email protected] 1 points 11 months ago

I would call it a Temporary permanent fix.

[–] [email protected] 1 points 11 months ago

It’s a block of wood…

[–] [email protected] 1 points 11 months ago

Wire tap. They are listening.

[–] [email protected] 1 points 11 months ago

If that's what they spliced it with, it was wired for phone and probably won't work for ethernet. It's possible to run 10Mbps ethernet over ancient cat3 wiring, but it still needs to be connected properly. If all four outlets meet in one spot, they can just be wired together for phone but would need a switch for ethernet. And you typically don't want to have the switch up in the attic.

If feasible, I'd rip it out and replace with modern stuff (Cat6a or thereabouts), routing all the outlets to somewhere a switch can reasonably be located. If the wiring is cat 5 or better it would probably work if you replaced any such joints with a proper "network" one (may not do gigabit, but probably 100Mbit), but it would still be kinda iffy.

[–] [email protected] 1 points 11 months ago

Someone’s losing their low voltage license. Lol

[–] [email protected] 1 points 11 months ago

Something Jim found at the flea market I'd guess

[–] [email protected] 1 points 11 months ago

Looks possessed. Burn it.

[–] [email protected] 0 points 11 months ago (1 children)
[–] [email protected] 1 points 11 months ago

Krone block.