Nkhani
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Kodi ma transceivers a fiber optic ndi otani?
Kodi ma transceiver a fiber optic ndi otani? Ma transceiver a fiber optic ndi zida zofunika m'ma transceiver ambiri a kanema, zomwe zingapangitse kuti kutumiza kwa chidziwitso kukhale kotetezeka kwambiri. Transceiver ya fiber optic ya single-mode imatha kusintha ma transceiver awiri osiyana...Werengani zambiri -
Kodi ma transceivers a fiber optic ndi otani?
Kodi ma transceiver a fiber optic ndi otani? Ma transceiver a fiber optic ndi zida zofunika m'ma transceiver ambiri a kanema, zomwe zingapangitse kuti kutumiza kwa chidziwitso kukhale kotetezeka kwambiri. Transceiver ya fiber optic ya single-mode imatha kusintha ma transceiver awiri osiyana...Werengani zambiri -
Buku Lothandizira la Huanet OLT Uplink Board GE-10GE
1. Chitsanzo cha Ntchito Pakadali pano, netiweki yomwe ilipo yakonzedwa ndi ma board a GICF GE, ndipo kugwiritsa ntchito kwa bandwidth komwe kulipo pano kuli pafupi kapena kupitirira malire, zomwe sizikugwirizana ndi kupereka ntchito pambuyo pake; ikufunika kusinthidwa ndi ma board a 10GE apamwamba. 2. Masitepe ogwirira ntchito...Werengani zambiri -
Momwe mungagwirizanitsire ma transceivers a fiber optic
Ngati mukufuna kudziwa momwe mungagwirizanitse ndikugwiritsa ntchito ma transceivers a fiber optic, choyamba muyenera kudziwa zomwe ma transceivers a fiber optic amachita. Mwachidule, ntchito ya ma transceivers a fiber optic ndikusinthana pakati pa ma signal a kuwala ndi ma signal amagetsi. Chizindikiro cha kuwala chimachokera ku optic...Werengani zambiri -
Kusinthana kwa switch m'njira zitatu zotsatirazi
1) Kudzera molunjika: Chosinthira cha Ethernet cholunjika chingamveke ngati chosinthira cha foni cha mzere chokhala ndi crossover pakati pa ma ports. Ikazindikira phukusi la data pa doko lolowera, imayang'ana mutu wa phukusi la paketi, imapeza adilesi yopita ku paketi, ndikuyambitsa interna...Werengani zambiri -
Mphamvu ya kuwala kofooka kwa ONU pa liwiro la netiweki
ONU ndi chomwe nthawi zambiri timachitcha "mphaka wopepuka", kuwala kochepa kwa ONU kumatanthauza chodabwitsa chakuti mphamvu yowunikira yomwe ONU imalandira ndi yocheperako kuposa mphamvu yolandirira ya ONU. Kuzindikira kolandila kwa ONU kumatanthauza mphamvu yocheperako ya kuwala yomwe ONU ingalandire panthawi ya norma...Werengani zambiri -
Kodi switch ndi chiyani? Kodi ndi ya chiyani?
Switch (Switch) imatanthauza "switch" ndipo ndi chipangizo cha netiweki chomwe chimagwiritsidwa ntchito potumiza chizindikiro chamagetsi (chowunikira). Chingapereke njira yapadera yamagetsi ya ma node awiri a netiweki ya switch yolowera. Ma switch odziwika kwambiri ndi ma switch a Ethernet. Ena odziwika bwino ndi mafoni...Werengani zambiri -
Kodi OLT imodzi ingalumikizane ndi ma ONU angati?
64, nthawi zambiri zosakwana 10. 1. Mwachidule, 64 ikhoza kulumikizidwa, koma poganizira kuchepa kwa kuwala ndi kukhudzidwa kwa onu ndi kuwala, m'magwiritsidwe ntchito ambiri, chiwerengero cha maulumikizidwe pa doko lililonse ndi chochepera 10. Chiwerengero chachikulu cha ogwiritsa ntchito omwe amafikira olt makamaka chimakhala chocheperako ndi atatu...Werengani zambiri -
Chidziwitso cha ma switch optical ports ndi ma electric ports
Pali mitundu itatu ya ma switch: ma port amagetsi oyera, ma port optical oyera, ndi ma port ena amagetsi ndi ma port ena optical. Pali mitundu iwiri yokha ya ma port, ma port optical ndi ma port amagetsi. Zomwe zili pansipa ndi chidziwitso chofunikira cha switch optical port ndi ma port amagetsi osankhidwa ...Werengani zambiri -
Ndi chipangizo chiti cha ONU chomwe chili chabwino kwambiri pa dongosolo lowunikira?
Masiku ano, m'mizinda yochezera anthu, makamera owonera amayikidwa pakona iliyonse. Timawona makamera osiyanasiyana owonera m'nyumba zambiri zokhala anthu, maofesi, malo ogulitsira, mahotela ndi malo ena kuti tipewe zochitika zosaloledwa. Ndi chitukuko chokhazikika cha ec...Werengani zambiri -
Kodi "switch" imagwira ntchito bwanji? Kodi ingagwiritsidwe ntchito bwanji?
1. Dziwani switch Kuchokera ku ntchito: switch imagwiritsidwa ntchito kulumikiza zida zingapo, kuti zikhale ndi zofunikira kuti netiweki igwirizane. Mwa tanthauzo: switch ndi chipangizo cha netiweki chomwe chingalumikize zida zingapo ku netiweki ya kompyuta ndikutumiza deta kupita komwe ikupita kudzera mu paketi...Werengani zambiri -
Kodi ma patch panel ndi ma switch a network amagwiritsidwa ntchito bwanji?
Kulumikizana pakati pa gulu la ma network patch ndi switch kuyenera kulumikizidwa ndi chingwe cha netiweki. Chingwe cha netiweki chimalumikiza chimango cha patch ndi seva, ndipo chimango cha patch chomwe chili mu chipinda cholumikizira mawaya chimagwiritsanso ntchito chingwe cha netiweki kuti chilumikize ndi switch. Ndiye mumalumikiza bwanji? 1. Pass-Th...Werengani zambiri