Njengoba amadizayini enethiwekhi ye-Ethernet aya ngokuya eduma ekuthuthukiseni ukwethembeka nokutholakala kokuxhumana kwedatha ezimeni eziyingozi, ukukhetha kwakho kwe-Ethernet switch eyakha ingqalasizinda yakho yokulawula kanye nenethiwekhi yolwazi iba bucayi njenganoma iyiphi enye ingxenye yenqubo yakho. Kulesi sihloko, sizoxoxa ngemininingwane emihlanu ehlukene okufanele uyicabangele ukuze uqinisekise ukuthi ukhetha iswishi efanele.

I-JHA Industrial Switch Product Family

Ukushintsha Okuphethwe vs Ukushintshwa Okungaphethwe

Uma uneswishi engaphethwe, iswishi izothola idatha kumadivayisi exhunywe kuwo futhi ihambise leyo datha endaweni oyifunayo. Ingakwenza lokhu ngokushesha okukhulu. Kodwa-ke, lokhu cishe konke ukushintshwa okungalawulwa okungakwenza. Iswishi ephethwe izokunikeza izici ezifanayo njengeswishi engaphethwe, kodwa futhi ikunikeza izinzuzo ezengeziwe zokukwazi ukulungisa, ukuphatha nokuqapha Inethiwekhi yakho Yendawo Yendawo. Ngenxa yalokhu kulawula okungeziwe, uzokwazi ukuphatha ukuthi idatha ihamba kanjani kunethiwekhi yakho yonkana futhi ulawule ukuthi ubani ongafinyelela kuyo, kanye nezinye izici.

Izici Zokushintsha Okuphethwe Nokushintsha Okungaphethwe

I-PoE vs Non-PoE

Okulandelayo udinga ukucabangela ukuthi yiluphi uhlobo lwamadivayisi azoxhunywa ekushintsheni. Ingabe lawo madivayisi adinga amandla, futhi ingabe iswishi izonikeza lawo mandla? Uma kunjalo, udinga ukwenza isiqiniseko sokuthi ukhetha ukushintsha kwe-PoE. Iswishi ye-PoE (Power over Ethernet) ivumela amadivayisi axhunyiwe, njengamakhamera we-IP noma amafoni e-VoIP, ukuthi anikezwe amandla kagesi ngezintambo ze-RJ45 Ethernet. Ngalolu hlobo lokushintshwa kwenethiwekhi, izintambo zenziwa lula futhi awudingi ukubiza umuntu osebenza ngogesi ukuze asethe ukunikezwa kwamandla kwempahla yakho. Ukwengeza, uma iswishi yenethiwekhi ixhunywe ku-inverter, ngeke kudingeke ukhathazeke ngokucisha kukagesi.

I-JHA PoE Shintsha Umndeni Womkhiqizo

I-Fast Port vs Gigabit Port

Uma uhlose ukusebenzisa nokudlulisa amanani amakhulu edatha kuyo yonke iswishi, kuwumqondo omuhle ukuqinisekisa ukuthi iswishi isebenza ngesivinini esiphezulu esanele ukuze yamukele le datha. Ngokujwayelekile unezinketho ezimbalwa, izinketho ezivame kakhulu kungaba Fast noma Gigabit. I-Fast ivumela ukuthi kufike kumamegabhayithi angu-100 ngomzuzwana ukuze kudluliswe kuyilapho i-Gigabit ivumela ukuthi kufike ku-Gigabit eyodwa ngomzuzwana ukuze kudluliswe.

I-Copper Port vs Fiber Port

Futhi, uzodinga ukunquma ukuthi ufuna izimbobo zethusi noma izimbobo zeFiber noma inhlanganisela yazo zombili. Izimbobo zethusi zivumela ibanga elifika kumamitha ayi-100 lokudlulisa kanti izimbobo zefayibha zivumela ibanga elingafika kumakhilomitha ayi-120. Uma iphrojekthi yakho idinga ukudlulisa idatha ngebanga elide, kungcono ukhethe iswishi enezimbobo zefiber.

Mangaki amachweba owadingayo?

Okokugcina, kufanele futhi ucabangele ukuthi mangaki amadivaysi ohlose ukuwaxhuma ekushintsheni. Qinisekisa ukuthi iswishi oyikhethayo inezimbobo ezanele ezitholakalayo ukuze zifake yonke into oyidingayo. Kungumqondo omuhle ukuba nezimbobo eziyisipele ezitholakalayo uma kwenzeka udinga ukuxhuma amadivayisi amaningi ngokuzayo.

Njengoba ubona ngokucacile, kuningi okufanele kucatshangelwe lapho ukhetha inkinobho ye-Ethernet efanele. Uhlome ngolwazi oludingekayo mayelana nohlelo lwakho lokusebenza oluthile kanye nezici ezihlukene nezilungiselelo ezitholakalayo, kufanele ukwazi ukukhetha iswishi elungile ezohlala esikhathini esizayo.