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Shanduko inochinjana nenzira nhatu dzinotevera
1) Yakananga-kuburikidza: Iyo yakatwasuka-kuburikidza neEthernet switch inogona kunzwisiswa semutsara matrix runhare chinja ine crossover pakati pezviteshi.Kana yaona pakiti yedata pachiteshi chekuisa, inotarisa musoro wepaketi yepakiti, inotora kero yekuenda yepakiti, inotanga iyo yemukati ...Verenga zvimwe -
Kufurira kweONU mwenje usina simba pane network kumhanya
ONU ndiyo yatinowanzo kudana kuti "light cat", ONU low light inoreva chiitiko chekuti simba rekuona rinogamuchirwa neONU ishoma pane kugamuchira kunzwa kweONU.Iko kugamuchira senitivity yeONU inoreva simba rekuona zvishoma iro ONU inogona kugamuchira panguva yenorma ...Verenga zvimwe -
Chii chinonzi switch?Ndechei?
Shandura (Switch) zvinoreva "chinja" uye itiweki mudziyo unoshandiswa kumagetsi (optical) signal forward.Iyo inogona kupa yakasarudzika yemagetsi chiratidzo nzira kune chero maviri network nodes yekuwana switch.Maswiti anonyanyozivikanwa ndeye Ethernet switch.Zvimwe zvakajairika inhare vo...Verenga zvimwe -
MaONU mangani anogona kubatanidza OLT imwe?
64, kazhinji isingasviki 10. 1. Muchidzidzo, 64 inogona kubatanidzwa, asi tichifunga nezvekuderedzwa kwechiedza uye kunzwisiswa kwe onu kuchiedza, mune zvakajairika maitiro ekushanda, nhamba yekubatanidza pachiteshi ishoma pane gumi. yevashandisi vanosvikirwa neolt inonyanya kuganhurirwa nevatatu ...Verenga zvimwe -
Kuziva kwekuchinja optical ports uye magetsi ports
Kune marudzi matatu ekuchinja: pure magetsi ports, pure optical ports, uye mamwe magetsi ports uye mamwe optical ports.Kune marudzi maviri chete emadoko, optical ports uye magetsi ports.Izvi zvinotevera ruzivo rwakakodzera rwe switch optical port uye yemagetsi port yakarongedzwa ...Verenga zvimwe -
Ndeipi ONU mudziyo uri nani kune yekutarisa sisitimu?
Mazuva ano, mumaguta emagariro, makamera ekutarisa anoiswa mumakona ese.Tinoona makamera akasiyana-siyana ekucherechedza muzvivako zvakawanda zvekugara, zvivakwa zvehofisi, nzvimbo dzekutengesa, mahotera nedzimwe nzvimbo kudzivirira kuitika kwezviitiko zvisiri pamutemo.Nekuvandudzwa kwakasimba kwe ec...Verenga zvimwe -
Chii chinonzi "chinja"?kushandisa sei?
1. Ziva shanduko Kubva pakushanda: shanduko inoshandiswa kubatanidza michina yakawanda, kuitira kuti vave nemamiriro ehutano hwekubatana.Netsanangudzo: switch is network network inogona kubatanidza michina yakawanda kune network yekombuta uye kutumira data kune kwainoenda kuburikidza nepacket...Verenga zvimwe -
Netiweki patch mapaneru uye ma switch anoshandiswa sei?
Kubatana pakati pe network patch panel uye switch inoda kubatanidzwa netiweki tambo.Iyo tambo yetiweki inobatanidza chigamba furemu nesevha, uye chigamba furemu mukamuri ye wiring inoshandisawo tambo yetiweki kuibatanidza ne switch.Saka unobatanidza sei?1. Pass-Th...Verenga zvimwe -
Ndeupi mutsauko uripo pakati peyakajairika ONU neONU inotsigira PoE?
Vashandi vekuchengetedza vakaita PON network vanonyatsoziva nezveONU, inova chishandiso chekushandisa chinoshandiswa muPON network, yakaenzana nekuchinja kwekuwana mune yedu yakajairika network.Iyo PON network ndeye passive optical network.Chikonzero nei ichinzi isingaiti ndechekuti iyo optical fiber tran...Verenga zvimwe -
Tarisiro yekusimudzira yekuchinja
Nekukurumidza kukura kwe cloud computing uye virtualization technologies, kubatanidzwa kwe data center services kwakaisa mberi zvinodiwa zvepamusoro pakuita, mabasa, uye kuvimbika kwekuchinja.Nekudaro, nekuti data center switch inogona kutakura akasiyana masevhisi, data transmissi...Verenga zvimwe -
China Mobile PON midziyo yekuwedzera chikamu chepakati kutenga: 3269 OLT michina
China Mobile yakazivisa kutengwa kwepakati kwePON yekuwedzera michina kubva 2022 kusvika 2023 - runyorwa rwevanopa michina kubva kune imwechete sosi, kusanganisira: ZTE, Fiberhome neShanghai Nokia Bell.Pakutanga, China Mobile yakaburitsa iyo 2022-2023 PON michina nyowani yepakati pekutenga ...Verenga zvimwe -
Chii chandinofanira kuita kana fiber optic transceiver ikaparara?
Optical fiber transceivers anowanzo shandiswa munzvimbo chaidzo dzetiweki uko tambo dzeEthernet dzisingakwanisi kuvharwa uye optical fibers dzinofanira kushandiswa kuwedzera kureba kwekufambisa.Panguva imwecheteyo, ivo vakaitawo basa rakakura mukubatsira kubatanidza mamaira ekupedzisira emagetsi fiber mitsara ...Verenga zvimwe