Isendlalelo esiwumgogodlashintshaisetshenziswa kakhulu ekukhetheni umzila kanye nokudlulisela phambili ngesivinini esikhulu, ihlinzeka ngesakhiwo esithuthukisiwe nesithembekile sokudlulisela umgogodla, ngakho-ke ungqimba oluwumgogodla.shintshaisicelo sinokwethenjelwa okuphezulu kanye nokusebenza. Isendlalelo sokuhlanganisashintshaindawo yokuhlangana yokushintsha kwesendlalelo sokufinyelela okuningi. Isebenza njengokuphuma okuhlanganisiwe kwama-A-Node, ukudlulisela phambili nokukhetha umzila. Kufanele ikwazi ukuphatha yonke i-traffic kusuka kumadivayisi wesendlalelo sokufinyelela futhi inikeze isixhumanisi esikhuphukela kusendlalelo esiyinhloko. Umsebenzi wesendlalelo sokufinyelelashintshaiwukuxhuma umsebenzisi wokugcina kunethiwekhi, ngakho isendlalelo sokufinyelelashintshainezici zezindleko eziphansi kanye nokuminyana kwechweba eliphezulu.
Umehluko wokusebenza
Isendlalelo esiwumgogodlashintshauLayer 3shintshaenokudlulisa ngesivinini esikhulu, umkhawulokudonsa wesixhumi esibonakalayo esinamandla amakhulu (njengesixhumi esibonakalayo esingu-10-gigabit), kanye nekhono elikhulu lokucubungula indiza yasemuva. Ngakho-ke, ukusebenza kwayo kuphakeme kunokushintsha kwesendlalelo sokuhlanganisa kanye nokushintsha kwesendlalelo sokufinyelela. Amaswishi okuhlanganisa nawo anemisebenzi ethile yomzila futhi angaba amaswishi eLayer 2 noma Layer 3. Amaswishi okufinyelela amaswishi Esendlalelo sesi-2. Ngakho-ke, ukushintsha kokuhlanganisa kunokusebenza okuphezulu, izimbobo ezimbalwa, namazinga aphezulu kunokushintsha kokufinyelela. Kafushane, imiphumela yokuqhathaniswa kokusebenza yalezi zinguquko ezintathu yilena: isendlalelo esiyinhlokoshintsha> Isendlalelo sokuhlanganisashintsha> Isendlalelo sokufinyelelashintsha.
Sebenzisa umehluko wesimo
Asikho isidingo esinqunyiwe sesendlalelo esiyinhlokoshintsha, isendlalelo sokuhlanganisashintshakanye nesendlalelo sokufinyelelashintsha, isiphi isendlalelo abakuso ikakhulukazi sincike kusayizi wendawo yenethiwekhi namandla okudlulisela phambili edivayisi, akuwona wonke amanethiwekhi okufanele abe nalezi zakhiwo ezintathu, amanye amabhizinisi afinyelela isendlalelo kuphela.shintshakanye core layershintsha, enye yezinhloso zale ndlela ukonga izindleko.
Umehluko wokusebenza phakathi kwesendlalelo sokufinyelela, isendlalelo sokuhlanganisa kanye nokushintsha kwesendlalelo esiyinhloko amaphuzu ayinhloko olwazi olungenhla. Ngokuqondene nokushintsha okukhulunywe ngenhla, kuyimikhiqizo yokuxhumana edumile e-Shenzhen HDV Phoeletron Technology LTD., njenge: Ethernetshintsha, Ifayibhashintsha, I-Ethernet Fibershintsha, njll., amaswishi angenhla angasetshenziswa ezindaweni ezihlukahlukene, ukunikeza ukukhetha okwengeziwe kubasebenzisi abanezidingo ezahlukene, siyakwamukela ukuqonda, sizohlinzeka ngesevisi yekhwalithi engcono kakhulu.
