Revolutionizing Outdoor Networking Technology ka OLT GPON: Matla a Tharollo ea Port 8-Port ea Indasteri,
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● Lera 3 Mosebetsi: RIP,OSPF,BGP
● Ts'ehetsa liprothokholo tse ngata tsa ho fokotsa lihokelo tse ngata: FlexLink/STP/RSTP/MSTP/ERPS/LACP
● Sebaka sa mosebetsi oa ka ntle
● 1 + 1 Khaello ea Matla
● 8 x Boema-kepe ba GPON
● 4 x GE(RJ45) + 4 x 10GE(SFP+)
LM808GI ke thepa ea ka ntle ea 8-port GPON OLT e entsoeng ka boikemelo ke k'hamphani, ka boikhethelo ka EDFA optical fiber amplifier e hahiloeng, lihlahisoa li latela litlhoko tsa litekanyetso tsa tekheniki tsa ITU-T G.984 / G.988, tse nang le bolokolohi bo botle ba sehlahisoa. , botšepehi bo phahameng, mesebetsi e feletseng ea software.E lumellana le mofuta ofe kapa ofe oa ONT.Lihlahisoa li ikamahanya le tikoloho e thata ea kantle, e nang le khanyetso e phahameng le e tlase ea mocheso e ka sebelisoang haholo bakeng sa phihlello ea kantle ea FTTH ea basebelisi, leihlo la video, marang-rang a likhoebo, Marang-rang a Lintho, jj.
LM808GI e ka hlomelloa ka lipalo kapa mabota a leketlileng litsela ho latela tikoloho, e loketseng ho kenya le ho e lokisa.Thepa e sebelisa theknoloji e tsoetseng pele ea indasteri ho fa bareki tharollo e sebetsang ea GPON, tšebeliso e nepahetseng ea li-bandwidth le bokhoni ba ts'ehetso ea khoebo ea Ethernet, ho fa basebelisi boleng ba khoebo bo ka tšeptjoang.E ka tšehetsa mefuta e fapaneng ea marang-rang a ONU hybrid, a ka bolokang litšenyehelo tse ngata.
Ha re ntse re kenella ka hare ho mehla ea phetoho ea dijithale, tlhoko ea theknoloji e sebetsang hantle le e matla ea marang-rang e ba ea bohlokoa.Likhokahano tsa khale tsa Marang-rang ha li sa lekana ho fihlela litlhoko tse ntseng li hola tsa lebelo, ts'epahalo le khokahanyo libakeng tse kantle.Mona ke moo OLT GPON (Optical Line Terminated Gigabit Passive Optical Network) e nang le theknoloji ea boemo ba 8-port ea indasteri.
1. Sebelisa matla a GPON:
GPON ke theknoloji e tsoetseng pele ea marang-rang ea fiber optic e ipakileng e le phetoho ea lipapali libakeng tse kantle.Ho fapana le marang-rang a tloaelehileng a koporo, GPON e sebelisa likhoele tsa fiber optic ho fetisetsa data ka lebelo le holimo, ho netefatsa hore ho na le khokahanyo e tsitsitseng, e potlakileng ea Inthanete esita le maemong a thata a ka ntle.
2. Tharollo ea marang-rang ea boemo ba indasteri ea kantle ho naha:
OLT GPON e nka marang-rang a kantle mohato o tsoelang pele ka ho kenyelletsa litlhaloso tsa boemo ba indasteri.Litharollo tsena tse matla li khona ho mamella maemo a leholimo a mabe, mocheso o feteletseng, le maemo a fapaneng a tikoloho, e leng se etsang hore e be tse loketseng ho romelloa libakeng tse hlokang kantle ho naha.
3. Hlalosa bokhoni bo sa lekanyetsoang ba theknoloji ea 8-port:
Maemong a marang-rang a kantle, ho ba le boema-kepe bo lekaneng ho bohlokoa ho sebeletsa basebelisi ba bangata ka nako e le 'ngoe, lisebelisoa le lits'ebetso.Sistimi ea 8-port-grade-grade OLT GPON e sebelisa theknoloji e tsoetseng pele ho fana ka khokahanyo e se nang moeli le phetisetso ea data e sebetsang ntle le ho senya lebelo kapa ho ts'epahala.
4. Melemo ea OLT GPON tikolohong ea kantle:
a) Khokahano ea lebelo le phahameng: OLT GPON e khona ho fana ka lebelo la marang-rang le potlakileng ho fihla ho 2.5 Gbps, ho etsa bonnete ba hore tikoloho ea kantle e ka ba le lebelo la ho jarolla ka lebelo le kang lehalima, phallo e tlase ea latency, le boiphihlelo bo sa sitisoeng ba ho bala.
b) Phatlalatso e pharaletseng: Marang-rang a GPON a optical fiber a ka nka sebaka se selelele, 'me a ka finyella tšireletso e pharaletseng libakeng tse ka ntle tse kang lirapeng tsa boikhathollo, li-campus le libaka tsa indasteri.
c) Scalability: Ho fetoha ha maemo ha OLT GPON ho lumella ho atolosoa habonolo, ho nolofalletsang katoloso ea marang-rang ho amohela kholo ea nako e tlang le tsoelo-pele ea theknoloji.
d) Ho tšepahala: Mekhoa ea liindasteri ea OLT GPON e hahiloe ka mekhoa ea boipheliso le ea ho felloa ke matla ho tiisa nako e ngata ea ho qetela le khokahanyo e sa sitisoeng esita le lits'ebetsong tsa bohlokoa tsa ka ntle.
Ha re phethela:
Ha ts'epo ea rona ea thekenoloji ea marang-rang ea kantle e ntse e hola, ho amohela tharollo ea boemo ba indasteri ea OLT GPON ka theknoloji ea 8-port e iponahatsa e le phetoho ea papali.Litsamaiso tsena tse tsoetseng pele li fetotse khokahanyo libakeng tsa kantle, li fana ka litharollo tsa lebelo le holimo, tse tšepahalang le tse ka senyehang ho fihlela litlhoko tse fapaneng tsa kopo.Hore na ke toropo e bohlale, liketsahalo tsa kantle kapa khokahanyo ea mahaeng, OLT GPON e nang le theknoloji ea boemo ba 8-port ea indasteri e na le senotlolo sa lefats'e la kantle le hokahaneng e le kannete.
Lisebelisoa tsa lisebelisoa | |
Mohlala | LM808GI |
Boema-kepe ba PON | 8 SFP slot |
Boema-kepe ba Uplink | 4 x GE(RJ45)4 x 10GE(SFP+)Boema-kepe bohle ha se COMBO |
Boema-kepe ba Tsamaiso | 1 x GE out-band Ethernet port1 x Console boema-kepe ba tsamaiso ea lehae |
Ho Fetola Bokhoni | 104Gbps |
Bokhoni ba ho Fetisa (Ipv4/Ipv6) | 77.376Mpps |
Mosebetsi oa GPON | Latela maemo a ITU-TG.984/G.98820KM sebaka sa phetiso1:128 Max karohano karo-karolelanoMosebetsi o tloaelehileng oa tsamaiso ea OMCIE buletsoe mofuta ofe kapa ofe oa ONTNtlafatso ea software ea ONU batch |
Mosebetsi oa Tsamaiso | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0FTP, TFTP kenya le ho jarolla faeleTšehetsa RMONTšehetsa SNTPLenaneo la mosebetsi oa tsamaisoLLDP protocol ea ho sibolla lisebelisoa tsa boahelani802.3ah Ethernet OAM RFC 3164 Syslog Ping le Traceroute |
Lera 2/3 tshebetso | 4K VLANVLAN e ipapisitse le boema-kepe, MAC le protocolDual Tag VLAN, QinQ e thehiloeng boema-kepeng le QinQ e tsitsitsengHo ithuta le botsofali ba ARPTsela e tsitsitsengTsela e matla RIP/OSPF/BGP/ISIS/VRRP |
Moralo oa Redundancy | Motlakase o habeli oa boikhethelo oa AC |
Phepelo ea motlakase | AC: ho kenya 90~264V 47/63Hz |
Tšebeliso ea Matla | ≤65W |
Litekanyo(W x D x H) | 370x295x152mm |
Boima (Bo tletseng) | Mocheso o sebetsang: -20oC ~ 60oC Mocheso oa polokelo: -40oC ~ 70oCMongobo o amanang: 10% ~ 90%, o sa fokotseheng |