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Uyini Umehluko Phakathi Kwezintambo Zekati 5 Nekati 6?

2024-07-30

Ezweni lokuxhumana, uhlobo lwekhebula olisebenzisayo lungaba nomthelela omkhulu ekusebenzeni nasekuthembekeni kwenethiwekhi yakho. Izinhlobo ezimbili zekhebula ezivamile ezivame ukuqhathaniswa yikhebula le-Cat 5 ne-Cat 6. Nakuba zingase zifane ekuqaleni, kunezinye umehluko omkhulu phakathi kwalezi ezimbili ezingathinta ukufaneleka kwazo ezidingweni ezahlukene zenethiwekhi.

 

Umehluko Phakathi Kwezintambo Zekati 5 Nekati 6.jpg

 

Ikhebula le-Cat 5, elaziwa nangokuthi ikhebula leSigaba 5, libe yinto ebalulekile ekuxhumaneni iminyaka eminingi. Likwazi ukudlulisa idatha ngesivinini esifinyelela ku-1000 Mbps, lifaneleka kumanethiwekhi amaningi asekhaya namabhizinisi amancane. Ikhebula le-Cat 5 nalo lishibhile futhi litholakala kabanzi, okwenza kube ukukhetha okuthandwayo kubasebenzisi abaningi.

 

Ngakolunye uhlangothi, ikhebula leSigaba 6, noma ikhebula leSigaba 6, inguqulo ethuthukisiwe yekhebula leSigaba 5. Zenzelwe ukusekela isivinini sokudlulisa idatha esiphezulu futhi ziyakwazi ukudlulisa idatha ngesivinini esifinyelela ku-10 Gbps. Lokhu kuzenza zilungele amanethiwekhi amakhulu nezinhlelo zokusebenza ezidinga ukudluliselwa kwedatha ngesivinini esikhulu, njengokusakaza ividiyo kanye nokudlala ku-inthanethi.

 

Omunye wemehluko omkhulu phakathi kwekhebula le-Cat 5 ne-Cat 6 ukwakhiwa kwalo. Ikhebula le-Cat 6 lenziwe ngezincazelo eziqinile kanye nezinto ezisezingeni eliphezulu, ezivumela ukuthi zisekele isivinini sokudlulisa idatha esiphezulu futhi zinciphise ukuxoxa kanye nokuphazamiseka. Lokhu kusho ukuthi izintambo zeSigaba 6 zikwazi kangcono ukuhlangabezana nezidingo zezinhlelo zokusebenza zenethiwekhi zanamuhla futhi zinikeze ukuxhumana okuthembekile nokuzinzile.

 

Esinye isici esibalulekile okufanele usicabangele lapho uqhathanisa ikhebula le-Cat 5 ne-Cat 6 ukuhambisana kwazo namadivayisi enethiwekhi ahlukene. Nakuba ikhebula le-Cat 5 lihambisana nemishini eminingi yenethiwekhi, ikhebula le-Cat 6 lingadinga ihadiwe ehambisanayo ukuze lisebenzise ngokugcwele ukusebenza kwalo. Lokhu kufaka phakathi ama-router, amaswishi namakhadi esixhumi senethiwekhi aklanyelwe ukusekela isivinini esiphezulu kanye nokusebenza kwekhebula le-Cat 6.

 

Uma kukhulunywa ngokufakwa, ikhebula le-Cat 5 ne-Cat 6 zifana ngezindlela eziningi. Zombili izinhlobo zekhebula zisebenzisa izixhumi ezifanayo futhi zingafakwa kusetshenziswa amasu afanayo. Kodwa-ke, njengoba ikhebula leSigaba 6 linikeza ukusebenza okuphezulu, kubalulekile ukuqinisekisa ukuthi lifakwe kahle ukuze kwandiswe amandla alo. Lokhu kungadinga ukunakwa okuseduze ezintweni ezifana nobude bekhebula, ikhwalithi yokuphela, kanye nezici zemvelo ezingathinta ubuqotho besiginali.

 

Ngokuphathelene nezindleko, ikhebula le-Cat 5 ngokuvamile lishibhile kunekhebula le-Cat 6. Lokhu kubenza babe ukukhetha okusebenzayo kubasebenzisi abanezidingo eziyisisekelo zokuxhumana noma labo abanesabelomali esincane. Kodwa-ke, ngezinhlelo zokusebenza ezidinga isivinini sokudlulisa idatha esiphezulu kanye nokuthembeka, kungaba yinto enengqondo ukutshala imali kukhebula le-Cat 6, njengoba linikeza ukusebenza okuthuthukisiwe kanye namakhono okuvikela esikhathini esizayo.

 

Ngamafuphi, umehluko phakathi kwekhebula le-Cat 5 ne-Cat 6 ukusebenza kwalo, ukwakhiwa kwalo, ukuhambisana kwalo, kanye nezindleko zalo. Ikhebula le-Cat 5 lifanele izidingo zokuxhumana eziyisisekelo, kuyilapho ikhebula le-Cat 6 linikeza isivinini sokudlulisa idatha esiphezulu kanye nokuthembeka okukhulu, okwenza kube ukukhetha okungcono kwezinhlelo zokusebenza zenethiwekhi ezidingayo. Ukuqonda lokhu kungafani kungasiza abasebenzisi ukuthi benze izinqumo ezinolwazi lapho bekhetha uhlobo lwekhebula olufanela izidingo zabo zenethiwekhi.

Xhumana Nathi, Thola Imikhiqizo Esezingeni Eliphezulu kanye Nensizakalo Yokunaka.

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