Isishwankathelo seSwitch ye-Optical:
Iswitshi ye-fiber optic sisixhobo sokudlulisa uthumelo lwenethiwekhi esikhawulezayo. Xa sithelekiswa nezitshintshi eziqhelekileyo, sisebenzisa iintambo ze-fiber optic njengesixhobo sokudlulisa uthumelo. Iingenelo zothumelo lwe-fiber optic zisantya esikhawulezayo kunye nokukwazi okunamandla okulwa nokuphazamiseka. Iswitshi ye-Fibre Channel (i-FC Switch, ekwabizwa ngokuba yi "Fibre Channel Switch").
Iswitshi ye-Fiber optic luhlobo olutsha lwezixhobo, kwaye kukho umahluko omkhulu kakhulu kwiiswitshi ze-Ethernet eziqhelekileyo ezisetyenziswayo (ngokuyintloko zibonakaliswa kukuxhaswa kwesivumelwano). Iiswitshi ze-Ethernet ze-Huawei fiber optic ziyindlela yokulawula esebenza kakhulu Uhlobo lwesibini lwe-fiber optic Ethernet access switch. Umsebenzisi angakhetha uqwalaselo lwe-port ye-all-optical okanye uqwalaselo lwe-port ye-optical-electric hybrid, kwaye i-optical fiber media ingaba yi-fiber ye-single-mode okanye i-fiber ye-multi-mode. Iswitshi inokuxhasa ulawulo lwe-network remote kunye nolawulo lwengingqi ngaxeshanye ukuze kufezekiswe ukujonga imeko yokusebenza kwe-port kunye nezicwangciso zeswitshi.
Izibuko le-optical fiber lifanelekile ngokukodwa kwiimeko apho umgama wokufikelela kwindawo yolwazi udlula umgama wokufikelela kumgca weCandelo lesi-5, isidingo sokuphazamiseka kwe-anti-electromagnetic kunye nesidingo sobumfihlo bonxibelelwano, njl. Iindawo ezifanelekileyo ziquka: iikota zokuhlala inethiwekhi yokufikelela kwi-FTTH broadband; i-enterprise high-speed optical fiber LAN; inkqubo yoLawulo losasazo lwemizi-mveliso oluthembekileyo (i-DCS); inethiwekhi yokujonga ividiyo yedijithali ye-optical fiber; inethiwekhi yendawo ye-optical fiber yesibhedlele ekhawulezayo; inethiwekhi yekhampasi.
Inkcazo esebenzayo yeswitshi yokukhanya:
Imo yokutshintsha engathinteliyo yokugcina nokudlulisa, enomthamo wokutshintsha we-8.8Gbps, zonke iiports zinokusebenza kwi-full-duplex ngesantya sentambo epheleleyo ngexesha elinye
Xhasa iidilesi ze-6K MAC, kunye nemisebenzi yokufunda nokuhlaziya idilesi ye-MAC ngokuzenzekelayo
Xhasa ukuhlanganiswa kweechweba, ukubonelela ngamaqela asi-7 eendlela ezinkulu ze-broadband ezidityanisiweyo
Xhasa umgca ophambili, unikezele ngesiqinisekiso somgangatho wenkonzo
Inkxaso ye-802.1d Spanning Tree Protocol/Rapid Spanning Tree Protocol
Inkxaso yokuqinisekiswa kokufikelela okusekelwe kwizibuko ezingama-802.1x
Inkxaso yolawulo lokuhamba koxinzelelo olupheleleyo lwe-IEEE802.3x/ulawulo lokuhamba koxinzelelo olungasemva olunesiqingatha se-duplex
Inkxaso yeVLAN esekelwe kwithegi/kwizibuko/kwiprotocol, ebonelela ngamaqela eVLAN angama-255, ukuya kuthi ga kwi-4K VLANs
Ulawulo lokufikelela kwinethiwekhi olusekelwe kwizibuko luxhasa
Ngomsebenzi wokwahlulwa kwezibuko
Ngendlela yokuthintela ukuvimba iintloko (HOL) ukunciphisa ukulahleka kwepakethe
I-port yenkxaso kunye nedilesi ye-MAC iyabopha, idilesi ye-MAC yokucoca
Inkxaso yokubonisa izibuko
Ngomsebenzi wokubeka esweni inethiwekhi ye-SNIFF
Ngomsebenzi wolawulo lwe-bandwidth yezibuko
Inkxaso yokulawula i-IGMP snooping multicast
Xhasa ulawulo lwesiphepho olusasazwayo
Ixesha lokuthumela: Disemba-10-2021