Kusiyana pakati pa ma switch a fiber optic ndi ma transceivers a fiber optic!

Ma transceivers owoneka ndi ma switch onse ndi ofunikira kwambiri pakutumiza kwa Efaneti, koma amasiyana pakugwira ntchito ndi kugwiritsa ntchito.Ndiye, pali kusiyana kotani pakati pa ma transceivers a fiber optic ndi ma switch?

Kodi pali kusiyana kotani pakati pa ma transceivers a fiber optic ndi ma switch?

Optical fiber transceiver ndi chipangizo chotsika mtengo komanso chosinthika.Zomwe zimagwiritsidwa ntchito nthawi zambiri ndikusintha ma sign amagetsi mumagulu opotoka kukhala ma siginecha owoneka.Nthawi zambiri amagwiritsidwa ntchito mu zingwe zamkuwa za Efaneti zomwe sizingaphimbidwe ndipo zimayenera kugwiritsa ntchito ulusi wa kuwala kuti ziwonjezeke mtunda wotumizira.M'malo enieni amtaneti, imagwiranso ntchito yayikulu pothandizira kulumikiza mizere yomaliza ya fiber optic mizere ku netiweki yadera la metropolitan ndi netiweki yakunja.Chosinthira ndi chipangizo cha netiweki chomwe chimagwiritsidwa ntchito potumiza ma siginecha amagetsi (wopenya).Imakhala ndi gawo lalikulu pakulumikizana pakati pa zida zamawayilesi zamawaya (monga makompyuta, osindikiza, makompyuta, ndi zina zambiri.) Amphaka amapeza intaneti.

Mtengo wotumizira

Pakalipano, ma transceivers a fiber optic akhoza kugawidwa mu 100M fiber optic transceivers, gigabit fiber optic transceivers ndi 10G fiber optic transceivers.Zodziwika kwambiri mwa izi ndi Fast and Gigabit fiber transceivers, zomwe zimakhala zotsika mtengo komanso zogwira mtima pamabizinesi apanyumba ndi ang'onoang'ono ndi apakatikati.Kusintha kwa maukonde kumaphatikizapo 1G, 10G, 25G, 100G ndi 400G.Kutengera ma network akuluakulu a data mwachitsanzo, ma switch a 1G/10G/25G amagwiritsidwa ntchito makamaka pagawo lofikira kapena ngati masinthidwe a ToR, pomwe ma switch a 40G/100G/400G amagwiritsidwa ntchito kwambiri ngati core kapena Backbone switch.

Kuyika kovuta

Ma transceivers owoneka ndi zida zosavuta zapaintaneti zokhala ndi zolumikizira zochepa kuposa masiwichi, kotero mawaya awo ndi kulumikizana kwawo ndizosavuta.Akhoza kugwiritsidwa ntchito okha kapena choyikapo wokwera.Popeza transceiver kuwala ndi pulagi-ndi-play chipangizo, masitepe unsembe wake ndi ophweka kwambiri: ingoikani lolingana chingwe mkuwa ndi kuwala CHIKWANGWANI jumper mu lolingana magetsi doko ndi kuwala doko, ndiyeno kulumikiza chingwe mkuwa ndi kuwala CHIKWANGWANI kuti. zida za netiweki.Mapeto onse awiri adzachita.

Kusinthana kwa ma netiweki kungagwiritsidwe ntchito pawokha pamaneti apanyumba kapena ofesi yaying'ono, kapena kutha kuyikidwa pagulu lalikulu la data.Munthawi yanthawi zonse, ndikofunikira kuyika gawolo mu doko lofananira, ndiyeno gwiritsani ntchito chingwe cholumikizira maukonde kapena chingwe cholumikizira chingwe kuti mulumikizane ndi kompyuta kapena zida zina zochezera.Pamalo okhala ndi kachulukidwe kakang'ono, mapanelo, mabokosi a fiber ndi zida zowongolera zingwe zimafunika kuti zisamalire zingwe komanso kuphweka.Pama switch oyendetsedwa ndi ma netiweki, imayenera kukhala ndi ntchito zina zapamwamba, monga SNMP, VLAN, IGMP ndi ntchito zina.