So that’s why a 2 systems were getting crappy speeds. Yes, 2. It had been used only to split a single drop from another switch between two systems.

New drop, happy clients.

Some stuff here is museum material.

  • Nester@feddit.uk
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    29 天前

    I don’t see the issue here, it says Fast Internet Switch. Why would it lie like that?

  • Great Blue Heron@lemmy.ca
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    29 天前

    As someone who grew up with 10Base2 and 10BaseT, and thought 100Mbps was amazing - it still surprises me every time I’m reminded how slow it is now. I buried a cat6 cable out to my wife’s studio and due to (I assume) some grounding issues it only syncs at 100Mbps - it works for general browsing etc., but every time we try to move some data it’s arggghhh.

      • Great Blue Heron@lemmy.ca
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        29 天前

        It’s a 200’ cable and the buildings each have their own connection to the power company. I suspect that the earth potential of the two buildings is quite different - I just have not figured out a way to measure it yet and not sure if there’s anything I can do to fix it even if I do confirm it.

    • dblsaiko@discuss.tchncs.de
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      29 天前

      The phone lines repurposed as ethernet in my parents’ house also only do 100 Mb/s. I concur, so painful. I want to put a storage server there but no matter where it’s limited by awful speeds. It also means getting faster internet would be useless because it would be limited by these wires.

      • jubilationtcornpone@sh.itjust.works
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        29 天前

        I’ve worked at places where we repurposed old CAT3 cables for network connecting printers, desk phones, environmental sensors, etc. Rare occasions where 10Mbps works just fine. Using that to connect a PC would suck.

        • dblsaiko@discuss.tchncs.de
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          28 天前

          Probably not, the costs were essentially just sticking ethernet ports on the walls next to the phone ports and rewiring the existing wires to those ports. And back when this was done (whenever we got DSL, around 2005 maybe?) fiber tech was probably prohibitively expensive. I haven’t looked up how much fiber modems cost but it would probably be more expensive even today.

    • Tikiporch@lemmy.world
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      29 天前

      Buy a cheap unifi ptp bridge on ebay, speeds are fantastic and you can even put an AP at the other end of it.

      • Great Blue Heron@lemmy.ca
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        29 天前

        I already have a pair of Ubiquiti airMax GigaBeams left over from a different project and agree - they perform incredibly well. I didn’t even bother aligning mine as they did 800Mbit/s just pointed in the right general direction. A trench was being dug to the studio for another reason and cable is relatively cheap so I figured I’d drop one in. Hasn’t turned out as well as I hoped. I will setup the GigaBeams one day - but the cable does occasionally sync at 1Gbps and I’m hoping that one day it just stays there :-)

  • monkeyman512@lemmy.world
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    29 天前

    Pretty sure my friend got one of those second hand for lan parties he hosted in highschool. That was was more than 20 years ago.

    • SwizzleStick@lemmy.zipOP
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      29 天前

      It’s going straight in the “if you’re looking in here, you must be desperate” spares cupboard.

  • ramble81@lemmy.zip
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    28 天前

    I was troubleshooting why an upgrade from 10Mb Cards to 100Mb cards wasn’t working for a group of users. Tracing the lines and come to find out the existing lines were Cat-3…. that suddenly got splice in to a 50-pair telco bundle at a 66 block. Worked perfectly fine for 10Mb, not so much for anything faster.

  • MehBlah@lemmy.world
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    28 天前

    That thing isn’t even old. I had a similar situation occur recently. I found a 10meg 3com hub two months ago. Not 10/100 but 10meg. Not a switch but a hub. It was in a closet between two fairly new switches. I just chucked it not thinking it might be a conversation piece. We replaced the line with a 50m fiber run. We also replaced several drops since they were thirty years old. The customer was really happy with how fast things are now.

    • SwizzleStick@lemmy.zipOP
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      28 天前

      This one must be about 15 at least. Pre-dates me and I’ve been there for 13. Still functional so I’m at loathe to just sling it. Not fond of doing drops in such wonderful weather, in a building that is basically a dusty hot tin can. Wanted to do it properly though.

      Just happy that on this side it’s my direct employer and only one site. I’ll have to do some more digging - I’m certain we have kit around even more legacy than this. The CNC lathe PC is y2k compliant…

    • SwizzleStick@lemmy.zipOP
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      28 天前

      When you tug the unusually weighted cable and you hear metal scraping in the wall 10 metres away 😬

      Hope it wasn’t too much of an arse to fish out. Or did you let sleeping switches lie? :)

    • lightnsfw@reddthat.com
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      28 天前

      I once found one in a network closet that had the entire bundle of cables going into it tied in a knot and was just hanging from the ceiling like that.

    • SwizzleStick@lemmy.zipOP
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      28 天前

      What rack, haha.

      Stuffed in a corner, under a load of other crap, in a warren of dust bunnies. Main rack is in an adjacent office.