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{"id":10778,"date":"2018-10-02T09:39:19","date_gmt":"2018-10-02T07:39:19","guid":{"rendered":"http:\/\/old.hqlevel.ro\/?p=10778"},"modified":"2020-04-26T10:10:38","modified_gmt":"2020-04-26T10:10:38","slug":"cum-se-mufeaza-un-cablu-de-retea-rj45","status":"publish","type":"post","link":"https:\/\/hqlevel.ro\/cum-se-mufeaza-un-cablu-de-retea-rj45\/","title":{"rendered":"Cum se mufeaza un cablu de retea RJ45"},"content":{"rendered":"\n

Acest mini tutorial prezinta modalitatea de mufare a unui cablu UTP ethernet. Pentru realizarea unui cablu Ethernet aveti nevoie de cablu, doua mufe RJ-45 si un cleste de sertizare UTP.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

In imaginea de sus este prezentata diagrama pinilor (pin-out diagram) pentru cele doua tipuri de cabluri UTP normal (straight-through cable) care se foloseste la conectarea calculatorului la router\/switch si in dreapta diagrama pinilor pentru cablul cross-over, cablu ce se foloseste la conectarea directa a doua PC-uri sau doua switch-uri. Mai jos in imagine sunt prezentate cele doua standarde de culori EIA\/TIA 568A si EIA\/TIA 568B.<\/p>\n\n\n\n

Pentru realizarea unui cablu UTP dupa standardul de culori 568A urmariti diagrama din imaginea de mai jos:<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Pinii 4, 5, 7 si 8 (perechile albastru si brun\/maro inchis) nu sunt folosite in ambele standarde si nu sunt necesare in realizarea unei conexiuni 100BASE-TX duplex. Acesti pini nefolositi din cablul UTP pot fi folositi la alimentarea unei camere web de retea sau a unui modem radio, echipamente care pot fi situate in locatii dificile ca acoperisul sau terasa unei cladiri.<\/p>\n\n\n\n

(Sursa\/Imagini:\u00a0Color-Code Standards<\/a><\/em>)<\/p>\n\n\n\n

HQ LEVEL presteaza servicii profesionale de cablare structurata, retele wireless, retele de date, voce si CATV.\u00a0Detalii…<\/a><\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"

Acest mini tutorial prezinta modalitatea de mufare a unui cablu UTP ethernet. Pentru realizarea unui cablu Ethernet aveti nevoie de cablu, doua mufe RJ-45 si un cleste de sertizare UTP. In imaginea de sus este prezentata diagrama pinilor (pin-out diagram) pentru cele doua tipuri de cabluri UTP normal (straight-through cable) care se foloseste la conectarea…<\/p>\n","protected":false},"author":1,"featured_media":10782,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[39,41,1],"tags":[97,98,202,203,349,355,400,438,442,509,514],"class_list":["post-10778","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-it","category-tutoriale-it","category-uncategorized","tag-cablu-de-retea","tag-cablu-ethernet","tag-cum-se-mufeaza-un-cablu-de-retea","tag-cum-se-mufeaza-un-cablu-de-retea-rj45","tag-mini-tutorial","tag-mufare","tag-pin-out-diagram","tag-retea-rj45","tag-rj45","tag-tutorial","tag-utp"],"_links":{"self":[{"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/posts\/10778","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/comments?post=10778"}],"version-history":[{"count":1,"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/posts\/10778\/revisions"}],"predecessor-version":[{"id":14748,"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/posts\/10778\/revisions\/14748"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/media\/10782"}],"wp:attachment":[{"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/media?parent=10778"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/categories?post=10778"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hqlevel.ro\/wp-json\/wp\/v2\/tags?post=10778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}