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[AUPUWATON] i nā meaʻelua iʻewalu mau ma Ethernet COBERS: Hana a me nā hana maikaʻi loa

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Hiki ke hoʻopili pinepine i ka hoʻopiliʻana i nā'ōnaehana pūnaewele E wehewehe pono i kēia, he mea nui ia e hoʻomaopopo i ka hana holoʻokoʻa o kēia mau wires: Hoʻolālāʻia lākou e hōʻemi i nā paila o ka uila. Hāʻawi kēia twisting i nā nalu electromagnetic i hanaʻia i ka wā o ka hoʻoiliʻana i nā hōʻailona uila e hoʻopau i kekahi i waho. ʻO ka hua'ōlelo "twisted pages" e wehewehe pono i kēia kūkulu.

Ka mea e neʻe ai i nā pāluaʻelua

Ua hoʻohana muaʻia nā pālua ma ke kelepona inoa inoa inoa inoa inoa, akā ua alakaʻiʻia kā lākou hana i kā lākou hana pukaʻana I kēia manawa,ʻo nāʻano nui loa i hoʻohanaʻia i hoʻohanaʻiaʻo 5e (cat 5e) a me ka māhele 6 (cat 6) i ka loaʻaʻana o nā bandwidths a hiki i 1000 mbps. Eia nō naʻe, he palena nui o nā kāʻei pāluaʻelua i kā lākou heleʻana i ka lōʻihi o ko lākou heleʻana,ʻaʻole iʻoi aku ma mua o 100 mau mika.

He mea nui ia e hoʻomaopopo i ka hoʻomanaʻoʻana i ke kauohaʻo T5688 i hāʻawiʻia i kona haʻahaʻa. Inā makemakeʻia, hiki iāʻoe ke hoʻokō i kēia maʻamau ma ka swapping wires 1 me 3 a me 2 me 6 mau hoʻonohonoho hoʻonohonoho.

ʻO ka weheʻana i ka weheʻana no nā noi likeʻole

No nā noi maʻamau e hoʻohana ana i ka māhele 5 a me ka helu helu helu 5E i nā pāluaʻelua,ʻehā mau wili o nā wires-no laila, e like me ka hana maʻamau. No nā Networks e hana nei ma lalo o 100 mau mbps, e pili ana ka hoʻonohonoho maʻamau me ka hoʻohanaʻana i nā wires 1, 2, a me 6, a me 6.

1a
2b

T568b Wire CORRET:

  • PIN 1: keʻokeʻo keʻokeʻo
  • PIN 2:'Āina
  • PIN 3: Keʻokeʻo-keʻokeʻo
  • Pin 4: Blue
  • PIN 5: He keʻokeʻo-keʻokeʻo
  • Pin 6: Green
  • PIN 7: Brown-White-White
  • Pin 8: brown

 

T568A WIRING SENDER:

PIN 1: Green-White
PIN 2: Keahi
PIN 3: Keokeo-keʻokeʻo
Pin 4: Blue
PIN 5: He keʻokeʻo-keʻokeʻo
PIN 6:'Āina
PIN 7: Brown-White-White

Pin 8: brown

I ka hapa nui o nā pūnaewele Ethernet wikiwiki,ʻehā wale nō o nā cores heʻewalu (1, 2, 2, a me 6) ka loaʻaʻana o kaʻike. ʻO nā koena WESSING (4, 5, 7, 7, a me 8) he koho badirection maʻamau a mālamaʻia no ka hoʻohanaʻana. Eia nō naʻe, ma nā pūnaewele ma luna o 100 mbps, he hana maʻamau e hoʻohana ai i nā wiliʻewalu. I kēia hihia, e like me ka māhele 6 a iʻole nā ​​mea kiʻekiʻe, e hoʻohana ana i kahi subset wale nō e alakaʻi i ka piliʻana o kaʻoihana.

640 (1)

ʻO kaʻikepili o kaʻikepili (+)
Nā hōʻike hōʻike (-)
Input data (+)
Mālamaʻia no ka hoʻohana keleponaʻana
Mālamaʻia no ka hoʻohana keleponaʻana
Input Data (-)
Mālamaʻia no ka hoʻohana keleponaʻana
Mālamaʻia no ka hoʻohana keleponaʻana

Kumu o kēlā me kēia kelepona

E hoʻomaopopo maikaʻi i ke kumu no ke kumu 1, 2, 2, a me 6, e hoʻohanaʻia, e nānā i nā kumu kūikawā o kēlā me kēiaʻano o kēlā me kēiaʻano o kēlā me kēiaʻano o kēlā me kēiaʻano o kēlā me kēia kumu.

Ka mea nui o nā'āpana pālua a me ka paleʻana

Ma ke kauʻana i kahi cable ethernet, e nānāʻoe i keʻano o ka twisting density of the cols cols i loli nui loa. ʻO nā meaʻelua e kuleana no ka hoʻounaʻana i kaʻikepili-maʻamau i kaʻulaʻula a me nā'āpana liʻiliʻi i ka mea i hāʻawiʻia ma mua o nā hana maʻamau a me nā mea maʻamau. No laila, e hoʻowahāwahā i ka nohona T568b i keʻano o ka crafing i keʻano o ka crafing patch i ka hana maikaʻi loa no ka hana maikaʻi loa.

Nā kuhi hewa maʻamau

ʻAʻole ia he mea maʻamau e hoʻolohe i nā wahi āpau, "makemake wau e hoʻohana i kaʻu hoʻonohonoho pono'ī i ka wā e hana ana i nā pale; eʻaeʻia?" ʻOiai e hiki paha i kekahi o keʻano o ka hoʻohana pilikino ma ka home Ke hoʻomau nei mai kēia mau kūlana i hiki ke hoʻololi i ka hopena o nā kāʻei nui o nā kāʻei o nā'āpana he nui, e alakaʻi ana i ka nui o kaʻikeʻana i kaʻike

640

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Post Time: Aug-22-2024