Ka Admin / 14 Jun 24 /0Maikutlo OLT le ONU Optical access network (ke hore, marangrang a phihlello a nang le leseli joalo ka mokhoa oa phetiso, ho fapana le terata ea koporo, e sebelisoa ho fihlella lelapa ka leng. Optical access network) .Network access network hangata e na le likarolo tse tharo: optical line terminal OLT, optical network. unit ONU, optical distribution... Bala haholoanyane Ka Admin / 11 Jun 24 /0Maikutlo Kenyelletso ea DHCP Snooping Boholo ba likhoele tsa optical tseo re atisang ho li bona ke li-optical fiber jumpers, ke hore, lipheletsong ka bobeli li na le li-connectors, tse ka kenngoa ka ho toba le ho tlosoa ntle le ho sebelisa lisebelisoa tse ling, seo ho thoeng ke sehokelo se bua ka SC, FC, LC le mefuta e meng ea lihlopha. . Mme mantlha ke eng, joalo ka ha lebitso le bolela ... Bala haholoanyane Ka Admin / 11 Jun 24 /0Maikutlo Ethernet e potlakileng le Gigabit Ethernet Fast Ethernet (FE) ke lentsoe bakeng sa Ethernet marang-rang a khomphutha, e fanang ka sekhahla sa phetisetso ea 100Mbps. Tekanyetso ea IEEE 802.3u 100BASE-T Fast Ethernet e ile ea hlahisoa ka molao ke IEEE ka 1995, mme sekhahla sa phetisetso ea Ethernet e potlakileng pele e ne e le 10Mbps ... Bala haholoanyane Ka Admin / 04 Jun 24 /0Maikutlo Gigabit Ethernet le Fast Ethernet Ethernet ke theknoloji ea marang-rang ea sebaka sa khomphutha, e sebelisoang haholo ho hokahanya litsamaiso tse ngata tsa marang-rang ho fihlela marang-rang a sebaka sa lehae (LAN). Ho na le mefuta e mengata ea Ethernet 'marakeng, eo ho eona Ethernet le Gigabit Ethernet tse potlakileng li atileng haholo. Fast Eth... Bala haholoanyane Ka Admin / 19 May 24 /0Maikutlo Gigabit switch le kenyelletso ea tlhahlobo ea 10 Gigabit switch Teko ea li-switches tsa Gigabit le li-switch tsa 10-gigabit ha li tsoe feela tlhahlobong e le 'ngoe ea phetoho, empa ho hlokahala ho hlahloba mefuta e feletseng.Ho latela haholo-holo ho bua ka ho feta, nako ea ho lieha ha phetisetso, protocol le litšoaneleho le ho fokotsa mosebetsi ho latela gi. . Bala haholoanyane Ka Admin / 18 May 24 /0Maikutlo Gigabit switjha le leshome Gigabit switjha Gigabit switch: Gigabit switch ke sesebelisoa se nang le likou tse ka tšehetsang litekanyetso tsa 1000Mbps kapa 10/100/1000Mbps. Li-switch tsa Gigabit lia fetoha habonolo ho marang-rang, li fana ka phihlello e felletseng ea gigabit le bokhoni bo ntlafalitsoeng ba 10GE uplink port. Ntle le moo, li-switches tsa Gigabit li thusa ... Bala haholoanyane << < E Fetileng123456E latelang >>> Leqephe 2/74