Ukubuka konke kwe-Optical Switch:
Iswishi ye-fiber optic iyithuluzi lokudlulisa ukudlulisa inethiwekhi elisheshayo. Uma liqhathaniswa neziswishi ezivamile, lisebenzisa izintambo ze-fiber optic njengendlela yokudlulisa. Izinzuzo zokudlulisa u ...
Iswishi ye-Fiber optic uhlobo olusha lwemishini, futhi kunezinhlobo eziningi kakhulu zomehluko ezinhlotsheni ze-Ethernet ezivamile ezisetshenziswayo (ezibonakala kakhulu ekusekelweni kwesivumelwano). Iziswishi ze-Huawei fiber optic Ethernet ziyiswishi yokufinyelela ye-fiber optic Ethernet yokuphathwa kokusebenza okuphezulu. Umsebenzisi angakhetha ukucushwa kwe-port ye-all-optical noma ukucushwa kwe-hybrid ye-port ye-optical-electric, kanti i-media ye-fiber optical ingaba yi-fiber yemodi eyodwa noma i-fiber yemodi eminingi. Iswishi ingasekela ukuphathwa kwenethiwekhi okukude kanye nokuphathwa kwendawo ngesikhathi esifanayo ukuze kuqashelwe ukuqapha isimo sokusebenza kwe-port kanye nezilungiselelo zeswishi.
Imbobo yefayibha ebonakalayo ifaneleka kakhulu ezimweni lapho ibanga lokufinyelela lephuzu lolwazi lidlula ibanga lokufinyelela lomugqa weSigaba 5, isidingo sokuphazamiseka kwe-anti-electromagnetic kanye nesidingo sobumfihlo bokuxhumana, njll. Izinkambu ezisebenzayo zifaka: izindawo zokuhlala inethiwekhi yokufinyelela i-broadband ye-FTTH; i-LAN yefayibha ebonakalayo yesivinini esikhulu sebhizinisi; uhlelo lokulawula ukusatshalaliswa kwezimboni oluthembekile kakhulu (i-DCS); inethiwekhi yokuqapha ividiyo yedijithali yefayibha ebonakalayo; inethiwekhi yendawo yendawo yefayibha ebonakalayo yesivinini esikhulu sesibhedlela; inethiwekhi yekhampasi.
Incazelo esebenzayo yeswishi yokukhanya:
Imodi yokushintsha engavimbeli ukugcina nokudlulisa, enomthamo wokushintsha ongu-8.8Gbps, wonke amachweba angasebenza ku-full-duplex ngesivinini sentambo esigcwele ngesikhathi esisodwa
Sekela amakheli e-MAC angu-6K, ngemisebenzi yokufunda nokuvuselela ikheli le-MAC ngokuzenzakalelayo
Sekela ukuhlanganiswa kwamachweba, unikeze amaqembu ayi-7 emigwaqo emikhulu ye-broadband ehlanganisiwe
Sekela umugqa obalulekile, hlinzeka ngokuqinisekiswa kwekhwalithi yesevisi
Ukusekela i-802.1d Spanning Tree Protocol/Rapid Spanning Tree Protocol
Sekela ukuqinisekiswa kokufinyelela okusekelwe echwebeni okungu-802.1x
Sekela ukulawula ukugeleza kwe-IEEE802.3x okugcwele okuphindwe kabili/ukulawula ukugeleza kwengcindezi yangemuva okuyingxenye ephindwe kabili
Sekela i-VLAN esekelwe kuthegi/i-VLAN esekelwe echwebeni/i-protocol esekelwe ku-VLAN, enikeza amaqembu e-VLAN angu-255, kufika kuma-VLAN angu-4K
Sekela ukulawulwa kokufinyelela kwenethiwekhi okusekelwe echwebeni
Ngomsebenzi wokuhlukaniswa kwembobo
Ngendlela yokuvimbela i-header blocking (HOL) ukunciphisa ukulahleka kwephakethe
Ukusekela imbobo kanye nekheli le-MAC elibophayo, ukuhlunga ikheli le-MAC
Ukusekela izibuko zokulinganisa
Ngomsebenzi wokuqapha inethiwekhi ye-SNIFF
Ngomsebenzi wokulawula i-port bandwidth
Sekela ukulawulwa kokubuka kwe-IGMP okune-multicast
Sekela ukulawulwa kwesiphepho sokusakaza
Isikhathi sokuthunyelwe: Disemba 10-2021