Mokhoa oa ho sebelisa li-transceivers tsa fiber optic?
2022-09-15
Mosebetsi oa li-transceivers tsa fiber optic ke ho fetola pakeng tsa matšoao a optical le matšoao a motlakase. Letšoao la optical le kenngoa ho tloha boema-kepe ba optical, 'me lets'oao la motlakase le tsoa koung ea motlakase, le ka tsela e fapaneng. Ts'ebetso e batla e tšoana le ...
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IEEE 802.3&Subnet Mask ke eng?
2022-09-08
IEEE 802.3 ke eng? IEEE 802.3 ke sehlopha se sebetsang se ngotseng Setsi sa Baenjiniere ba Motlakase le Baenjiniere ba Motlakase (IEEE) sete, se hlalosang taolo ea phihlello ea mahareng (MAC) maemong a mabeli a khokahano ea 'mele le data ea Ethernet e nang le mohala. Hangata sena ke ...
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Phapano ke efe lipakeng tsa switch le fiber converter?
2022-09-07
Optical fiber transceiver ke sesebelisoa se theko e boima haholo ebile se tenyetseha. Tšebeliso e tloaelehileng ke ho fetola matšoao a motlakase ka lipara tse sothehileng hore e be lipontšo tsa optical. Hangata e sebelisoa ka likhoele tsa koporo tsa Ethernet tse ke keng tsa koaheloa 'me li tlameha ho sebelisa likhoele tsa optical ho ...
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Ring netweke redundancy & protocol ea IP ke eng?
2022-09-05
Khaello ea mesebetsi ea marang-rang ea Ring ke eng? Maqhubu a selikalikoe a sebelisa selikalikoe se sa khaotseng ho hokahanya sesebelisoa ka seng. E etsa bonnete ba hore lets'oao le rometsoeng ke sesebelisoa se le seng le ka bonoa ke lisebelisoa tse ling kaofela ka selikalikoe. The ring network redundancy e bua ka hore na switch switch...
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Network Topology&TCP/IP ke eng?
2022-09-02
Network Topology Network topology ke eng e bua ka likarolo tsa sebopeho sa 'mele joalo ka khokahanyo ea media e fapaneng ea phetisetso, likhoele tsa marang-rang,' me e bua ka mokhoa o hlakileng oa ho sebelisana ha lintlha tse fapaneng tsamaisong ea marang-rang ka ho alima ...
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STP ke eng mme OSI ke eng?
2022-09-01
STP ke eng? STP (Spanning Tree Protocol) ke protocol ea puisano e sebetsang karolong ea bobeli (data link layer) ka mokhoa oa marang-rang oa OSI. Tšebeliso ea eona ea mantlha ke ho thibela li-loops tse bakoang ke li-link tse sa hlokahaleng li-switches. E sebelisoa ho netefatsa hore ho na le ...
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Sefako sa sefefo se phatlalatsoang le lesale la Ethernet ke eng?
2022-08-29
Sefefo sa kgaso ke eng? Sefefo se phatlalatsoang se bolela feela hore ha data ea phatlalatso e phalla marang-rang 'me e ke ke ea sebetsoa, e na le palo e kholo ea marang-rang a marang-rang, e leng se etsang hore ho se khonehe ha litšebeletso tse tloaelehileng ho sebetsa, kapa esita le ho holofala ho feletseng ...
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Optical fiber transceiver ke eng?
2022-08-30
Optical fiber transceiver ke Ethernet phetiso ea mecha ea phatlalatso ea phetoho yuniti e fapanyetsanang sebaka se sekhuts'oane sothehileng matshwao a motlakase le matshwao a malelele a optical. E boetse e bitsoa fiber converter libakeng tse ngata. Hangata sehlahisoa se sebelisoa ho ...
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Lintlha tse ka sehloohong tsa theknoloji ea GPON
2022-08-26
(1) Li-bandwidth tse phahameng tse sa kang tsa bonoa. Sekhahla sa GPON se ka holimo ho 2.5 Gbps, se ka fanang ka sekhahla se seholo se lekaneng ho finyella tlhokahalo e ntseng e eketseha ea marang-rang a phahameng a marang-rang a nakong e tlang, 'me litšobotsi tsa eona tsa asymmetric li ka ikamahanya hantle le data ea broadband se...
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Switch e laoloang le SNMP ke eng?
2022-08-31
Phetoho e laoloang ke eng? Mosebetsi oa sesebelisoa se laoloang ke ho boloka lisebelisoa tsohle tsa marang-rang li le boemong bo botle. Lihlahisoa tsa taolo ea marang-rang li fana ka mekhoa e fapaneng ea taolo ea marang-rang e ipapisitseng le boema-kepe ba taolo ea terminal (Console), e ipapisitseng le leqephe la Webo le ...
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