4 port EPON OLT ke eng?

4 port EPON OLT ke eng?,
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LITŠOANTŠISO HLAHANG

● Tšehetso ea Lera la 3 Mosebetsi: RIP, OSPF , BGP

● Ts'ehetsa liprothokholo tse ngata tsa ho fokotsa lihokelo tse ngata: FlexLink/STP/RSTP/MSTP/ERPS/LACP

● 1 + 1 Khaello ea Matla

● 4 x EPON Port

● 4 x GE(RJ45) + 4 x 10GE(SFP+)

Cassette EPON OLT ke kopano e phahameng le ea matla a manyane OLT e etselitsoeng basebetsi - marang-rang a phihlello le likhoebo tsa khamphase.E latela litekanyetso tsa tekheniki tsa IEEE802.3 ah mme e kopana le litlhoko tsa lisebelisoa tsa EPON OLT tsa YD/T 1945-2006 Litlhoko tsa Tekheniki bakeng sa phihlello ea marang-rang-e thehiloeng ho Ethernet Passive Optical Network (EPON) le litlhoko tsa tekheniki tsa China telecom EPON 3.0.E na le ho buleha ho hoholo, bokhoni bo boholo, ts'epo e phahameng, ts'ebetso e felletseng ea software, ts'ebeliso e nepahetseng ea bandwidth le bokhoni ba ts'ehetso ea khoebo ea Ethernet, e sebelisoang haholo ho ts'ireletso ea marang-rang ea opereishene, kaho ea marang-rang a poraefete, phihlello ea khamphase ea khoebo le kaho ea marang-rang a mang a phihlello.

Cassette EPON OLT e fana ka likou tse 4/8 tsa EPON, 4xGE Ethernet port le 4x10G(SFP+) uplink ports.Bophahamo ke 1U feela bakeng sa ho kenya habonolo le ho boloka sebaka.E amohela theknoloji e tsoetseng pele, e fanang ka tharollo e sebetsang ea EPON.Ho feta moo, e boloka litšenyehelo tse ngata bakeng sa ba sebetsang bakeng sa eona e ka tšehetsang marang-rang a fapaneng a ONU hybrid.Epon OLT, e khutšoanyane bakeng sa Ethernet Passive Optical Network Optical Line Terminal, ke karolo ea bohlokoa ea tsamaiso ea optical network.OLT e sebetsa e le ntlha ea mantlha ea ho laola le ho hokahanya likhokahano tsa basebelisi ba bangata ba ho qetela.4 koung ea Epon OLT tlhophiso.E etselitsoe ka ho khetheha ho kopana le litlhoko tsa khokahanyo ea likhoebo tse nyane le marang-rang.

Epon 4-Port OLT e fana ka melemo ea bohlokoa ho basebelisi ba marang-rang.Ka likou tse 'nè, OLT e ka tšehetsa khokahanyo e le 'ngoe ho li-ONU tse ngata (Optical Network Units) kapa ONTs (Optical Network Terminals).E lumella basebelisi ho potlaka le ho ts'epahalla lits'ebeletso tsa Marang-rang, lentsoe le livideo tsa lebelo le holimo.Khokahano ena e loketse likhoebo tse nyane le tse mahareng.sechaba sa bolulo le tikoloho ea khoebo

Monyetla oa bohlokoa oa 4-port Epon OLT ke scalability ea eona.Ka tlhokahalo e ntseng e eketseha ea lits'ebeletso tsa marang-rang a marang-rang a marang-rang a marang-rang a marang-rang a ka atolosa habonolo lisebelisoa tsa bona tsa marang-rang ka ho eketsa li-unit tsa 4-port OLT ha ho hlokahala.Ho feto-fetoha ha maemo ho lumella basebelisi ho ikamahanya le litlhoko tse fetohang tsa bareki.ntle le ho tsetela haholo disebedisweng tse ncha kapa meahong ya motheo

4-port Epon OLT e boetse e etselitsoe ho ts'epahala le ts'ebetso.Sehlopha sa OLT se na le lisebelisoa tse tsoetseng pele le lisebelisoa tsa software tse nolofalletsang tsamaiso e nepahetseng ea sephethephethe, phallo e phahameng le latency e tlaase.Phello ke phihlelo e kholo ea basebelisi bakeng sa basebelisi ba ho qetela le basebelisi ba marang-rang ba ka fana ka tšebeletso ea boleng bo phahameng ka ho senyeha ho fokolang ha marang-rang.

Ho feta moo, 4-port Epon OLT e tla le likarolo tse matla tsa ts'ireletso ho thibela tšebeliso e sa lumelloeng le litšokelo tse ka bang teng marang-rang.Sena se kenyelletsa ts'ehetso ea liprothokholo tsa encryption tse tsoetseng pele.Mokhoa oa ho laola phihlello le mesebetsi ea tlhahlobo e netefatsang botšepehi le lekunutu la litšebeletso tsa marang-rang.

Ka kakaretso, tlhophiso ea 4-port Epon OLT ke tharollo e theko e tlaase le e fapaneng bakeng sa basebelisi ba marang-rang ba batlang ho fana ka litšebeletso tse sebetsang hantle le tse ka tšeptjoang tsa optical network.Scalability, tshebetso le likarolo tsa ts'ireletso Sena se etsa hore e be khetho e nepahetseng bakeng sa ho aha le ho atolosa lisebelisoa tsa marang-rang a fiber maemong a fapaneng a ts'ebeliso.