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Lihlahisoa

Ho Khetha Lera le Nepahetseng la 3 OLT bakeng sa Netweke ea Hao ea GPON: ka Likhetho tsa OEM le ODM

Likarolo tsa Bohlokoa:

● Rich L2 le L3 tshebetso ya ho switjha ● Sebetsa le mefuta e meng ONU/ONT ● Sireletsa DDOS le tshireletso ya kokoana-hloko ● Alamo ea ho tima ● Sehokelo sa taolo sa Mofuta oa C


LITŠOANTŠISO HLAHANG

LIEKETSENG

Li-tag tsa Sehlahisoa

Lihlahisoa tsa rona li nkoa li le ngata ebile lia tšepahala ke bareki 'me li ka kopana le litlhoko tse sa khaotseng tsa lichelete le tsa sechaba bakeng sa ho Khetha Lera le Nepahetseng la 3 OLT bakeng sa GPON Network ea Hao: ka Likhetho tsa OEM le ODM, Ho fumana tsoelo-pele e tsitsitseng, e nang le phaello, le kamehla ka ho fumana tlhōlisano. molemo, le ka ho tsoela pele ho eketsa theko e eketsoang ho ba nang le kabelo le basebetsi ba rona.
Lihlahisoa tsa rona li nkoa e le tse ngata ebile lia tšepahala ke bareki 'me li ka kopana le litlhoko tse sa khaotseng tsa lichelete le tsa sechaba bakeng saHo Khetha Lera le Nepahetseng 3 OLT bakeng sa Netweke ea Hao ea GPON: Ho utloisisa Likhetho tsa OEM le ODM, Ho fana ka lihlahisoa tse molemo ka ho fetisisa le tharollo, tšebeletso e phethahetseng ka ho fetisisa e nang le litheko tse utloahalang ka ho fetisisa ke melao-motheo ea rona.Re boetse re amohela litaelo tsa OEM le ODM. E inehetse ho laola boleng bo thata le tšebeletso e nahanang ea bareki, re lula re le teng ho buisana ka litlhoko tsa hau le ho netefatsa khotsofalo e feletseng ea bareki.Re amohela ka tieo metsoalle hore e tle e buisane ka khoebo le ho qala tšebelisano.

Litšobotsi tsa Sehlahisoa

LM808G

● 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

● Sehokelo sa tsamaiso sa Mofuta oa C

● 1 + 1 Khaello ea Matla

● 8 x Boema-kepe ba GPON

● 4 x GE(RJ45) + 4 x 10GE(SFP+)

GPON OLT LM808G e fana ka 8 * GE (RJ45) + 4 * GE (SFP) / 10GE (SFP +), le sebopeho sa tsamaiso ea mofuta oa c ho tšehetsa mesebetsi e meraro ea ho tsamaisa lera, tšehetso bakeng sa protocol ea multiple link redundancy: FlexLink / STP / RSTP / MSTP /ERPS/LACP, Matla a mabeli ke khetho.

Re fana ka likou tsa 4/8/16xGPON, likou tsa 4xGE le likou tsa 4x10G SFP+.Bophahamo ke 1U feela bakeng sa ho kenya habonolo le ho boloka sebaka.E loketse Triple-play, marang-rang a leihlo la video, LAN ea khoebo, Marang-rang a Lintho, jj.

LBH

Q1: Ke li-ONT tse kae tseo EPON kapa GPON OLT ea hau li ka li hokahanyang?

A: E ipapisitse le palo ea likou le karolelano ea optical splitter.Bakeng sa EPON OLT, boema-kepe bo le 1 ba PON bo ka hokela ho 64 pcs ONTs boholo.Bakeng sa GPON OLT, 1 PON port e ka hokela ho 128 pcs ONTs boholo.

Q2: Sebaka se seholo sa phetisetso ea lihlahisoa tsa PON ho moreki ke eng?

A: Bohole bohle ba phetisetso ea pon port ke 20KM.

Q3: Na u ka tseba phapang ea ONT & ONU ke efe?

A: Ha ho na phapang ea bohlokoa, ka bobeli ke lisebelisoa tsa basebelisi.U ka boela ua re ONT ke karolo ea ONU.

Q4: AX1800 le AX3000 li bolela'ng?

A: AX e emetse WiFi 6, 1800 ke WiFi 1800Gbps, 3000 ke WiFi 3000Mbps.
Ha tlhoko ea phihlello e pharalletseng ea marang-rang e ntse e eketseha, bafani ba litšebeletso ba lula ba batla litharollo tse ncha tse ka fihlelang litlhoko tse ntseng li eketseha tsa bareki ba bona.Ho marang-rang a fiber-to-the-home (FTTH), Layer 3 optical line terminals (OLTs) e bapala karolo ea bohlokoa ho abeleng li-bandwidth ho basebelisi ka katleho.Ho blog ena, re tla hlahloba bohlokoa ba Layer 3 OLT ho marang-rang a GPON mme re buisane ka melemo ea likhetho tsa OEM le ODM ha u khetha 8-port OLT bakeng sa lisebelisoa tsa hau tsa marang-rang.

Utloisisa likarolo tse tharo tsa OLT:
Layer 3 OLT e sebetsa e le monyako lipakeng tsa Passive Optical Network (PON) le Marang-rang, e tšehetsang lipuisano lipakeng tsa basebelisi ba ho qetela le bafani ba litšebeletso.E fana ka bokhoni bo tsoetseng pele ba ho tsamaisa, taolo ea marang-rang, le likarolo tse ntlafalitsoeng tsa ts'ireletso.Ha ho nahanoa ka marang-rang a GPON, Layer 3 OLT e bohlokoa ho ts'ehetsa lits'ebeletso tse ngata le ho netefatsa kabo e nepahetseng ea bandwidth ho netefatsa boiphihlelo bo se nang moeli ba mosebelisi.

Likhetho tsa OEM le ODM:
Ha u khetha Tier 3 OLT e phethahetseng, u tlameha ho lekola likhetho tse fumanehang ho tsoa ho baetsi ba lisebelisoa tsa mantlha (OEMs) le baetsi ba meralo ea mantlha (li-ODM).Li-OEM ke lik'hamphani tse thehiloeng tse qapang, tse hlahisang le ho hlahisa lisebelisoa tsa marang-rang, ho kenyelletsa le Layer 3 OLTs, ha li-ODM li sebetsa ka ho khetheha ho hlahiseng lihlahisoa tse thehiloeng ho meralo e fanoeng ke lik'hamphani tse ling.

Melemo ea baetsi ba OEM:
Li-OEM li fana ka mefuta e mengata ea melemo, ho kenyeletsoa ts'ebetso e ts'epahalang, setumo se thehiloeng hantle le tšehetso e felletseng ea tekheniki.Ka ho khetha OEM e tsebahalang bakeng sa 8-port Layer 3 OLT ea hau, u ka etsa bonnete ba hore marang-rang a hau a tsamaea hantle ka litekanyetso tsa boleng le ho tšepahala tse amanang le lihlahisoa tse tsebahalang.Ntle le moo, li-OEM li lula li fana ka lintlafatso tse tsoelang pele tsa software le lintlafatso tsa firmware, tse u bolokang u le morao-rao mabapi le tsoelopele ea morao-rao ea indasteri le likarolo tsa ts'ireletso.

Melemo ea ODM:
Ka lehlakoreng le leng, ODM e fana ka maemo a bonolo le ho boloka litšenyehelo.Hangata li-ODM li sebetsa le li-OEM tse fapaneng, ho li nolofalletsa ho fana ka litharollo tsa theko ea tlholisano ntle le ho sekisetsa boleng.Ka ho khetha ODM, o ka etsa Layer 3 OLT ea hau ho latela litlhoko le litlhaloso tse ikhethang tsa netweke ea hau.Sena se u fa taolo e kholo holim'a moralo le meralo ea marang-rang ea hau ea GPON ha u ntse u netefatsa hore ho na le scalability e hlokahalang bakeng sa katoloso ea nako e tlang.

Qetello:
Ho khetha Lera le nepahetseng la 3 OLT ho bohlokoa ho ts'ebetso e boreleli le nts'etsopele ea marang-rang a GPON.Ho sa tsotellehe hore na u khetha OEM kapa ODM, etsa bonnete ba hore u hlahloba lihlahisoa tsa bona ka botlalo, u nahane ka lintlha tse kang ts'ebetso, botšepehi, lits'ebeletso tsa ts'ehetso, le scalability.Ka ho utloisisa melemo ea khetho e 'ngoe le e' ngoe, u ka etsa liqeto tse nang le tsebo tse lumellanang le litlhoko le tekanyetso ea marang-rang ea hau, ho netefatsa hore ho na le lisebelisoa tse matla le tse sebetsang hantle tsa fiber bakeng sa bareki ba hau.


  • E fetileng:
  • E 'ngoe:

  • Lisebelisoa tsa lisebelisoa
    Mohlala LM808G
    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 lehae1 x Type-C Console boema-kepe ba taolo ea lehae
    Ho Fetola Bokhoni 128Gbps
    Bokhoni ba ho Fetisa (Ipv4/Ipv6) 95.23Mpps
    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, SSH2.0Ts'ehetsa FTP, TFTP ho kenya le ho jarolla lifaeleTšehetsa RMONTšehetsa SNTPLenane la mosebetsi oa tsamaiso ea tšehetsoTs'ehetsa protocol ea ho sibolla sesebelisoa sa boahelani sa LLDP Tšehetsa 802.3ah Ethernet OAM Tšehetsa RFC 3164 Syslog Tšehetsa Ping le Traceroute
    Lera 2/3 tshebetso Tšehetsa 4K VLANTs'ehetsa Vlan e ipapisitse le boema-kepe, MAC le protocolE ts'ehetsa li-tag tse peli tsa VLAN, QinQ e tsitsitseng e thehiloeng boema-kepeng le QinQ e tsitsitsengTšehetsa ho ithuta le botsofali ba ARPTšehetsa tsela e tsitsitsengTs'ehetsa tsela e matla ea RIP/OSPF/BGP/ISIS Tšehetsa VRRP
    Moralo oa Redundancy Matla a mabeli Ho ea ka Boikhethelo Tšehetsa AC input, habeli DC input le AC+DC input
    Phepelo ea motlakase AC: ho kenya 90~264V 47/63Hz DC: ho kenya -36V~-72V
    Tšebeliso ea Matla ≤65W
    Litekanyo(W x D x H) 440mmx44mmx311mm
    Boima (Bo tletseng) Mocheso o sebetsang: -10oC ~ 55oC Mocheso oa polokelo: -40oC ~ 70oC Mongobo o amanang: 10% ~ 90%, o sa fokotseheng
    Ngola molaetsa wa hao mona mme o re romele wona