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A Wheezy Steampunk posted:i use the B way of crimping ethernet, the one that starts with white-orange t568-b supremacy i've seen a cat-5e wired up as USOC before that was weird+bad
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Mar 26, 2015 17:30
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cable boots are the worsttttt
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Mar 26, 2015 19:45
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A Wheezy Steampunk posted:because crossover detection and swapping which pins do what internally is non-trivial yeah, mdi/x is really good+cool
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Mar 26, 2015 20:59
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hobbesmaster posted:i still look for the uplink port on switches when going to plug stuff in well it's not like accidentally using the port configured for trunking is going to go well for anyone
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Mar 26, 2015 21:02
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Fart.Bleed.Repeat. posted:is this the real reason they started making one piece baby-blues? no it's so they could charge you for them
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Mar 26, 2015 21:11
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I crimped so hard and got so far
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Mar 27, 2015 02:59
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Ur Getting Fatter posted:i dont understand why cables come in twisted pairs if that's not even practical for real use what
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Mar 27, 2015 13:08
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gently caress youuuuuuuuuuu
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Mar 27, 2015 13:09
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A Wheezy Steampunk posted:when i used to be a cj i had a co-worker make cables like that and they were like "look it's fine, they always work fine, no one cares" gross
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Mar 27, 2015 13:29
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unless you really really need S(c)TP you should basically always just use UTP and if you have to have S(cTP) strongly consider whether or not you wouldn't be better off w/ fiber
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Mar 27, 2015 15:07
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hobbesmaster posted:well yes if you don't ground it you have a floating antenna all your racks should be grounded, but lol @ reality A Wheezy Steampunk posted:also remember to get the right kind of plugs for solid core wire vs stranded wire people that crimp 8P8Cs directly onto station cable can gently caress right off hobbesmaster posted:how often is solid core wire actually used? it'd be theoretically better for long runs in plenum space where it won't move ever but not that much better surely? all station cable should be solidcore, CMP or CMR, patch cables should be stranded Citizen Tayne posted:I used to splice outside plant fiber for a living. it loving sucked. were you the guy that went up in the cherrypicker to get the splice boot to bring it into the truck and then fusion splice poo poo? infrastructure work is real critical but it sucks to do
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Mar 27, 2015 16:03
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graph posted:i remember when a backhoe sliced the main fiber trunk at work the cable company brought out a little hut trailer and some dude just sat in there and spliced for like 40 hours yup that'll happen
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Mar 27, 2015 16:08
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Citizen Tayne posted:I did everything start to finish after it was pulled - dressed out the cabling properly on strand, prepped it into the splice boot, did all the splicing, and hung it up / strapped it out when I was done. yo i respect that
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Mar 27, 2015 18:09
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I'm v glad I've never had to make an amphenol by hand
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Mar 28, 2015 23:43
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Progressive JPEG posted:wtf is cat7 an idiot waste of copper because at that point you really need to be using fiber
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Apr 6, 2015 17:28
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Captain Foo posted:an idiot waste of copper because at that point you really need to be using fiber iirc cat7 has each individual twisted pair shielded as well as the entire cable, and it's designed for 10GBe (which Cat6a can do anyway), so if you're doing superdense copper 10GBe installs i guess you use cat7? jfc just use fibers
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Apr 6, 2015 17:30
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A Wheezy Steampunk posted:i want 10gbps to my desk you can suck it
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Apr 6, 2015 17:34
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pram posted:lol 10g over copper
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Apr 6, 2015 17:35
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darthzeta88 posted:I remember seeing a chart that went up to CAT 9 i think at this point, Cat 3, 5e, and 6 are officially recognized by TIA/EIA
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Apr 6, 2015 17:40
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Shifty Pony posted:you know what really sucks? having to rig up some bastardized poe setup on the unused pairs of a 100mbit run because some dumbass both put the switch + access point in a non-powered cabinet and said dumbass ordered non-poe gear to save money. lol that blows
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Apr 6, 2015 17:57
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Shifty Pony posted:it was stranded direct burial cable too. 
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Apr 6, 2015 18:40
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| # ¿ May 22, 2024 13:29 |
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please demonstrate to me you have a need for 10GBe at the desktop and then we'll talk
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Apr 6, 2015 19:01
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