Zogulitsa zathu zimawonedwa kwambiri komanso zodalirika ndi makasitomala ndipo zimatha kukumana ndikusintha kwachuma komanso zofuna za anthu nthawi zonse pakusankha Layer 3 OLT ya GPON Network Yanu: ndi Zosankha za OEM ndi ODM, Kuti mukhale ndikupita patsogolo kosasintha, kopindulitsa, komanso kosalekeza mwa kupeza mpikisano. mwayi, ndikuwonjezera mosalekeza mtengo wowonjezedwa kwa omwe ali ndi masheya athu ndi antchito athu.
Zogulitsa zathu zimawonedwa kwambiri komanso zodalirika ndi makasitomala ndipo zimatha kukumana ndikusintha kwachuma komanso chikhalidwe cha anthuKusankha Layer 3 OLT Yanu ya GPON Network: Kumvetsetsa Zosankha za OEM ndi ODM, Kupereka zinthu zabwino kwambiri ndi zothetsera, ntchito yabwino kwambiri yokhala ndi mitengo yabwino kwambiri ndi mfundo zathu.Timalandiranso malamulo a OEM ndi ODM. Odzipereka ku kuwongolera khalidwe labwino ndi ntchito yoganizira makasitomala, nthawi zonse timapezeka kuti tikambirane zomwe mukufuna ndikuonetsetsa kuti makasitomala akukhutira.Timalandila abwenzi moona mtima kubwera kudzakambirana bizinesi ndikuyamba mgwirizano.
● Support Layer 3 Ntchito: RIP , OSPF , BGP
● Kuthandizira ma protocol angapo a redundancy: FlexLink/STP/RSTP/MSTP/ERPS/LACP
● Mtundu wa kasamalidwe ka C
● 1 + 1 Kuchepetsa Mphamvu
● 8 x GPON Port
● 4 x GE(RJ45) + 4 x 10GE(SFP+)
GPON OLT LM808G imapereka 8*GE(RJ45) + 4*GE(SFP)/10GE(SFP+), ndi mawonekedwe a kasamalidwe ka c kuti athandizire ntchito zitatu zosanjikiza, kuthandizira ma protocol angapo a redundancy: FlexLink/STP/RSTP/MSTP /ERPS/LACP, Mphamvu ziwiri ndizosankha.
Timapereka madoko a 4/8/16xGPON, madoko a 4xGE ndi madoko a 4x10G SFP+.Kutalika ndi 1U kokha kuti muyike mosavuta ndikupulumutsa malo.Ndizoyenera kusewera katatu, makanema owonera makanema, LAN yamabizinesi, intaneti yazinthu, ndi zina zambiri.
Q1: Ndi ma ONT angati omwe EPON kapena GPON OLT yanu ingalumikizidwe?
A: Zimatengera kuchuluka kwa madoko komanso chiŵerengero cha optical splitter.Kwa EPON OLT, doko limodzi la PON limatha kulumikizana ndi ma PC 64 ONTs pazipita.Kwa GPON OLT, doko limodzi la PON limatha kulumikizana ndi ma PC 128 ONTs pazipita.
Q2: Kodi mtunda wautali wotumizira zinthu za PON kwa ogula ndi wotani?
A: Kutalika konse kwa doko la pon port ndi 20KM.
Q3: Kodi munganene Kodi kusiyana kwa ONT & ONU ndi chiyani?
A: Palibe kusiyana kwenikweni, zonse ndi zida za ogwiritsa ntchito.Mutha kunenanso kuti ONT ndi gawo la ONU.
Q4: Kodi AX1800 ndi AX3000 amatanthauza chiyani?
A: AX imayimira WiFi 6, 1800 ndi WiFi 1800Gbps, 3000 ndi WiFi 3000Mbps.
Pamene kufunikira kwa mwayi wopita ku burodibandi wothamanga kwambiri kukukulirakulirabe, opereka chithandizo nthawi zonse amayang'ana njira zatsopano zomwe zingakwaniritse zosowa zomwe makasitomala awo akukulira.Mumanetiweki a fiber-to-home (FTTH), Layer 3 optical line terminals (OLTs) amagwira ntchito yofunikira pakugawa bwino bandiwifi kwa ogwiritsa ntchito.Mu blog iyi, tiona kufunika kwa Gawo 3 OLT mu maukonde GPON ndi kukambirana ubwino OEM ndi ODM options posankha 8-doko OLT kwa maukonde anu zomangamanga.
Kumvetsetsa magawo atatu a OLT:
Layer 3 OLT imakhala ngati chipata pakati pa Passive Optical Network (PON) ndi intaneti, kuthandizira kulumikizana pakati pa ogwiritsa ntchito kumapeto ndi opereka chithandizo.Imapereka luso lapamwamba lamayendedwe, kasamalidwe ka netiweki, ndi zida zowonjezera chitetezo.Poganizira maukonde a GPON, Layer 3 OLT ndiyofunikira kwambiri kuti ithandizire mautumiki angapo ndikuwonetsetsa kugawika koyenera kwa bandiwifi kuti kuwonetsetse kuti ogwiritsa ntchito ali ndi vuto.
Zosankha za OEM ndi ODM:
Posankha Tier 3 OLT yabwino, muyenera kuwunika zomwe zilipo kuchokera kwa opanga zida zoyambira (OEMs) ndi opanga mapangidwe oyamba (ODM).Ma OEM ndi makampani okhazikitsidwa omwe amapanga, kupanga, ndi kupanga zida zapaintaneti, kuphatikiza Layer 3 OLTs, pomwe ma ODM amakhazikika pakupanga zinthu potengera mapangidwe operekedwa ndi makampani ena.
Ubwino wa opanga OEM:
Ma OEM amapereka maubwino angapo, kuphatikiza magwiridwe antchito odalirika, mbiri yodziwika bwino komanso chithandizo chaukadaulo chambiri.Posankha OEM yodziwika pa 8-port Layer 3 OLT yanu, mutha kuwonetsetsa kuti maukonde anu akuyenda bwino ndi miyezo yapamwamba komanso yodalirika yolumikizidwa ndi mitundu yodziwika bwino.Kuphatikiza apo, ma OEM nthawi zambiri amapereka zosintha zamapulogalamu nthawi zonse ndi zowonjezera zowonjezera, zomwe zimakudziwitsani zakupita patsogolo kwamakampani ndi zigamba zachitetezo.
Ubwino wa ODM:
ODM, kumbali ina, imapereka kusinthasintha komanso kutsika mtengo.Ma ODM nthawi zambiri amagwira ntchito ndi ma OEM osiyanasiyana, kuwapangitsa kuti azitha kupereka mayankho okwera mtengo popanda kusokoneza mtundu.Posankha ODM, mutha kusintha Layer 3 OLT yanu kuti igwirizane ndi zofunikira ndi mawonekedwe a netiweki yanu.Izi zimakupatsani ulamuliro wokulirapo pamapangidwe ndi kamangidwe ka netiweki yanu ya GPON ndikuwonetsetsa kuti scalability ikufunika pakukulitsa kwamtsogolo.
Pomaliza:
Kusankha Layer 3 OLT yoyenera n'kofunika kwambiri kuti ntchito bwino ndi chitukuko cha GPON network.Kaya mumasankha OEM kapena ODM, onetsetsani kuti mwawunika zonse zomwe akugulitsa, poganizira zinthu monga magwiridwe antchito, kudalirika, ntchito zothandizira, komanso kuchuluka kwake.Pomvetsetsa ubwino wa njira iliyonse, mutha kupanga zisankho zodziwika bwino zomwe zimagwirizana ndi zosowa zanu ndi bajeti, ndikuwonetsetsa kuti makasitomala anu ali ndi zida zolimba komanso zogwira mtima.
Chipangizo Parameters | |
Chitsanzo | Mtengo wa LM808G |
PON Port | 8 SFP slot |
Zithunzi za Uplink Port | 4 x GE(RJ45)4 x 10GE(SFP+)Madoko onse si COMBO |
Management Port | 1 x GE out-band Ethernet port1 x Console doko loyang'anira kwanuko1 x Type-C Console yoyang'anira malo |
Kusintha Mphamvu | 128Gbps |
Mphamvu Yotumizira (Ipv4/Ipv6) | 95.23Mpps |
Ntchito ya GPON | Tsatirani muyezo wa ITU-TG.984/G.98820KM kufala mtunda1:128 Max kugawanika chiŵerengeroStandard OMCI kasamalidwe ntchitoTsegulani mtundu uliwonse wa ONTKusintha kwa pulogalamu ya ONU batch |
Ntchito Yoyang'anira | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Thandizani FTP, TFTP kukweza ndi kutsitsaThandizani RMONThandizani SNTPThandizo la ndondomeko ya ntchitoThandizani LLDP yopezeka ndi chipangizo choyandikana nawo Thandizani 802.3ah Efaneti OAM Thandizani RFC 3164 Syslog Thandizani Ping ndi Traceroute |
Layer 2/3 ntchito | Thandizani 4K VLANThandizani Vlan kutengera doko, MAC ndi protocolThandizani Tag yapawiri ya VLAN, QinQ yokhazikika padoko ndi QinQ yokhazikikaThandizani kuphunzira kwa ARP ndi kukalambaThandizani njira yokhazikikaThandizani njira yosinthira RIP/OSPF/BGP/ISIS Thandizani VRRP |
Redundancy Design | Mphamvu ziwiri Mwasankha Kuthandizira kulowetsa kwa AC, kulowetsa kawiri kwa DC ndi kulowetsa kwa AC + DC |
Magetsi | AC: athandizira 90 ~ 264V 47/63Hz DC: kulowa -36V~-72V |
Kugwiritsa Ntchito Mphamvu | ≤65W |
Makulidwe (W x D x H) | 440mmx44mmx311mm |
Kulemera (Kudzaza Kwambiri) | Kutentha kwa ntchito: -10oC ~ 55oC Kutentha kosungira: -40oC ~ 70oC Chinyezi chachibale: 10% ~ 90%, osasunthika |