Ibicuruzwa
Niki 8-port-ibice bitatu bya EPON OLT?
Niki 8-port-ibice bitatu bya EPON OLT?,
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Ibiranga ibicuruzwa
Shyigikira Igice cya 3 Imikorere: RIP, OSPF, BGP
Shyigikira protocole nyinshi zirenze urugero: FlexLink / STP / RSTP / MSTP / ERPS / LACP
● Andika C Imigaragarire
● 1 + 1 Kugabanuka kw'imbaraga
● 8 x Icyambu cya EPON
● 4 x GE (RJ45) + 4 x 10GE (SFP +)
LM808E EPON OLT itanga ibyambu 4/8 bya EPON, ibyambu bya 4xGE bya Ethernet, hamwe nicyambu cya 4x10G (SFP +).Uburebure ni 1u gusa, byoroshye gushiraho no kubika umwanya.Hamwe nikoranabuhanga ryateye imbere, dutanga ibisubizo byiza bya EPON.Mubyongeyeho, ishyigikira urundi ruvange rwa ONU, ruzigama amafaranga menshi kubakoresha.
Faq
Q1: Igihe cyawe ni ikihe?
Igisubizo: Mburabuzi ni EXW, abandi ni FOB na CNF…
Q2: Urashobora kumbwira kubyerekeye igihe cyo kwishyura?
Igisubizo: Kubitegererezo, kwishura 100% mbere.Kubicuruzwa byinshi, T / T, 30% yishyuwe mbere, 70% asigaye mbere yo koherezwa.
Q3: Igihe cyawe cyo gutanga kimeze gute?
Igisubizo: 30-45days, niba kugenera cyane, bizatwara igihe gito.
Q4: Nshobora gushyira ikirango cyacu nicyitegererezo kubicuruzwa byawe?
Igisubizo: Nukuri, dushyigikiye OEM na ODM dushingiye kuri MOQ.Iyo tuvuze ikoranabuhanga ryitumanaho rigezweho, 8-port Layeri 3 EPON OLT (Optical Line Terminal) ni ijambo rikunze gukoreshwa.Ariko ni iki?Ni ukubera iki ari ngombwa cyane muri iyi si yihuta cyane?
Ubwa mbere, reka turebe byimbitse kuri spes n'ibiranga iki gikoresho gishya.Ibyambu 8-ibyiciro bitatu bya EPON OLT bivuga umurongo wa optique ushyigikira ibyambu bigera kuri 8.Iri koranabuhanga ryashizweho mu buryo bwihariye kugirango rishobore kohereza amakuru yihuse no gutumanaho neza kuri Ethernet Passive Optical Networks (EPON).
Nkuko izina ribigaragaza, 8-port Layeri 3 EPON OLT ikorera kuri Layeri 3 ya moderi ya OSI, bivuze ko itanga ubushobozi bwo kuyobora no guhinduranya.Igikoresho kirimo L2 na L3 zifite ubushobozi bwo guhinduranya uburyo bwo guhuza hamwe no gucunga neza amakuru.
Mubyongeyeho, iyi OLT irashobora gukorana ntakindi kirango cya ONU / ONT (Optical Network Unit / Terminal), itanga guhinduka no guhuza ibyifuzo bitandukanye byurusobe.Iyi mikoranire irashobora kwemeza kwinjiza byoroshye muri sisitemu y'urusobe rudasanzwe bidasaba impinduka nini mubikorwa remezo.
Umutekano nicyo kintu cyambere murusobe rwitumanaho urwo arirwo rwose, kandi niho ibyambu 8-Layeri 3 EPON OLT iruta.Itanga DDOS itekanye (Ikwirakwizwa rya Serivisi) hamwe no kurinda virusi, irinda umuyoboro iterabwoba kandi ikanatanga amakuru adahwitse kandi afite umutekano.
Byongeye kandi, EPON OLT ifite uburyo bwo gutabaza bwumuriro buraburira umuyobozi wurusobe mugihe habaye ikibazo cyo kunanirwa cyangwa guhagarara.Ibi bifasha kugabanya igihe cyateganijwe kandi bikemerera gukemura mugihe gikwiye kugirango serivise zidahagarara.
Ikindi kintu kigaragara kiranga 8-port Layeri 3 EPON OLT nuburyo bwayo bwo kuyobora C.Iyi interineti-yorohereza abakoresha yoroshya imiyoborere nuburyo iboneza kandi igafasha abayobozi burusobekerane kugenzura no kugenzura urusobe byoroshye, bigatuma biba byiza haba murwego ruto kandi runini.
Nka sosiyete iyoboye urwego rwitumanaho mubushinwa, Limee afite uburambe bwimyaka irenga 10 yubushakashatsi bwa R&D kandi atanga ibicuruzwa byinshi, harimo OLTs, ONUs, switch, router na 4G / 5G CPE.Usibye serivisi zumwimerere zikora ibikoresho (OEM), tunatanga serivise zumwimerere zikora (ODM) kugirango zuzuze ibisabwa byihariye.
Mu ncamake, ibyambu 8-byiciro bitatu bya EPON OLT nigikoresho kigezweho kigira uruhare runini muguhuza imiyoboro itumanaho neza kandi itekanye.Hamwe nibikorwa byayo byiterambere kandi bihujwe nibikoresho bitandukanye byurusobe, iyi OLT ni amahitamo yizewe kubucuruzi nimiryango ishaka kuzamura imiyoboro no kohereza amakuru.
| Ibicuruzwa | |
| Icyitegererezo | LM808E |
| Chassis | 1U 19 santimetero isanzwe |
| Icyambu cya PON | 8 Ikibanza cya SFP |
| Kuzamura icyambu | 4 x GE (RJ45)4 x 10GE (SFP +)ibyambu byose ntabwo ari COMBO |
| Icyambu | 1 x GE hanze-icyambu cya Ethernet1 x Koresha icyambu cyo kuyobora1 x Ubwoko-C Umuyoboro wicyambu |
| Guhindura ubushobozi | 78Gbps |
| Ubushobozi bwo Kohereza (Ipv4 / Ipv6) | 65Mpps |
| Imikorere ya EPON | Shyigikira igipimo gishingiye ku gipimo cyo kugabanya no kugenzura umurongoUkurikije IEEE802.3ah IbisanzweIntera igera kuri 20KMShyigikira ibanga ryamakuru, gutangaza amatsinda, icyambu cya Vlan gutandukana, RSTP, nibindiShyigikira Dynamic Umuyoboro Mugari (DBA) Shyigikira ONU auto-kuvumbura / Ihuza ryerekana / kuzamura kure ya software Shyigikira igabana rya VLAN no gutandukanya abakoresha kugirango wirinde umuyaga Shyigikira ibice bitandukanye bya LLID hamwe na LLID imwe Abakoresha batandukanye na serivisi zitandukanye zishobora gutanga QoS zitandukanye hakoreshejwe inzira zitandukanye za LLID Shyigikira imbaraga-zo gutabaza imikorere, byoroshye guhuza ibibazo Shigikira gutangaza ibikorwa byo kurwanya umuyaga Shigikira icyambu cyo gutandukanya ibyambu bitandukanye Shyigikira ACL na SNMP kugirango ugene data packet filter mu buryo bworoshye Igishushanyo cyihariye cyo gukumira sisitemu yo gukumira kugirango habeho sisitemu ihamye Shyigikira intera intera ibarwa kuri EMS kumurongo Shyigikira RSTP, Proxy ya IGMP |
| Imikorere yo kuyobora | CLI, Telnet, WEB, SNMP V1 / V2 / V3, SSH2.0Shyigikira FTP, TFTP dosiye yohereze no gukuramoShyigikira RMONShyigikira SNTPShigikira sisitemu y'akazi Shyigikira LLDP umuturanyi ibikoresho byavumbuwe Shyigikira 802.3ah Ethernet OAM Shyigikira RFC 3164 Syslog Shyigikira Ping na Traceroute |
| Igice cya 2/3 imikorere | Shyigikira 4K VLANShyigikira Vlan ukurikije icyambu, MAC na protocoleShyigikira kabiri Tag VLAN, icyambu gishingiye kuri static QinQ na QinQ ifatikaShyigikira ARP kwiga no gusazaShigikira inzira ihagaze Shyigikira inzira ifite imbaraga RIP / OSPF / BGP / ISIS Shyigikira VRRP |
| Igishushanyo mbonera | Imbaraga ebyiri zishaka Shyigikira AC yinjiza, ibyinjijwe kabiri DC na AC + DC |
| Amashanyarazi | AC: kwinjiza 90 ~ 264V 47 / 63Hz DC: ibyinjijwe -36V ~ -72V |
| Gukoresha ingufu | ≤49W |
| Ibiro (Byuzuye) | ≤5kg |
| Ibipimo (W x D x H) | 440mmx44mmx380mm |
| Ibisabwa Ibidukikije | Ubushyuhe bwo gukora: -10oC ~ 55oC. Ubushyuhe bwo kubika: -40oC ~ 70oC. Ubushuhe bugereranije: 10% ~ 90%, kudahuza |
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