Isishwankathelo, imisebenzi kunye noKhetho lweeSwitshi zeOptical

Isishwankathelo soTshintsho lwe-Optical:

IFayibha optic iswitshi sisixhobo sokudlulisa inethiwekhi ngesantya esiphezulu.Xa kuthelekiswa nokutshintsha okuqhelekileyo, isebenzisa iintambo zefiber optic njengendlela yothumelo.Iingenelo zokuhanjiswa kwefiber optical zisantya esikhawulezayo kunye nobuchule obunamandla bokuchasana nokuphazamiseka.I-Optical fiber switch (I-FC Switch, eyaziwa ngokuba yi "Fibre Channel switch").

I-Fiber optic switch luhlobo olutsha lwezixhobo, kwaye zininzi kakhulu iiyantlukwano ezivela ngokuqhelekileyo zibonwa kwaye zisetyenzisiwe iiswitshi ze-Ethernet (ikakhulukazi zibonakaliswa kwinkxaso yeeprothokholi).i-fiber optic Ethernet iswitshi lulawulo oluphezulu lwentsebenzo Uhlobo lwe-2 i-fiber optical Ethernet yokufikelela iswitshi.Abasebenzisi banokukhetha ukucwangciswa kwe-port-optical port okanye i-optical port hybrid configuration, kunye ne-fiber media yokufikelela ingakhetha i-fiber-mode-mode okanye i-multi-mode fiber.Umtshintshi unokuxhasa ulawulo olukude lwenethiwekhi kunye nolawulo lwendawo ngexesha elifanayo ukuqonda ukubekwa esweni kwesimo sokusebenza kwezibuko kunye nokutshintsha izicwangciso.

I-optical fibre port ifaneleke ngokukodwa kumgama wokufikelela kwindawo yolwazi ngaphaya komgama wokufikelela kumgca wecandelo ezintlanu, imfuno yokuphazamiseka kwe-anti-electromagnetic kunye nemfuno yobumfihlo bonxibelelwano, njl.ishishini elinesantya esiphezulu se-fiber optical LAN;inkqubo yoLawulo lokuhanjiswa kwemizi-mveliso ethembeke kakhulu (DCS);i-optical fiber yedijithali inethiwekhi yokucupha ividiyo;isibhedlele esinesantya esiphezulu sothungelwano lwengingqi yefiber optical area;inethiwekhi campus.

Inkcazo yomsebenzi wokutshintsha okubonakalayo:

Imowudi yokutshintsha ivenkile engavaliyo kunye nangaphambili, ene-8.8Gbps yokutshintsha umthamo, onke amazibuko anokusebenza kwimo ephindwe kabini ngesantya esipheleleyo ngexesha elinye.

Ixhasa iidilesi ze-MAC ze-6K, ngokufunda idilesi ye-MAC ngokuzenzekelayo kunye nemisebenzi yokuhlaziya

Ukuxhasa ukudityaniswa kwezibuko, kubonelelwe ngamaqela asi-7 etrunki zebroadband ezidityanisiweyo

Ukuxhasa imigca ephambili ngokubaluleka ukunika isiqinisekiso somgangatho wenkonzo

Inkxaso ye-802.1d yeProtokholi yoMthi eNabileyo/iProtokholi yoMthi eNabileyo ngokuKhawuleza

Inkxaso ye-802.1x yokuqinisekisa ukufikelela kwi-port-based

Inkxaso ye-IEEE802.3x yolawulo lokuqukuqela olupheleleyo/isiqingatha sesiqingatha sesibini solawulo lokuhamba koxinzelelo lwangasemva

Ixhasa i-tag-based VLAN / port-based VLAN/protocol-based VLAN, ibonelela ngamaqela angama-255 eVLAN, ukuya kuthi ga kwi-4K VLAN

Ixhasa i-port-based network access control

Ngomsebenzi wokwahlulwa kwezibuko

Ukuthintela i-header (HOL) indlela yokuthintela ukunciphisa ukulahleka kwepakethi

I-port yenkxaso kunye nokubopha idilesi ye-MAC, ukuhluzwa kwedilesi ye-MAC

Inkxaso port mirroring

Ngomsebenzi wokubeka iliso womnatha we-SNIFF

Ngomsebenzi wokulawula i-port bandwidth

Inkxaso ye-IGMP yokukhangela ulawulo oluninzi

Xhasa ulawulo lwesaqhwithi