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Zogulitsa

Revolutionary 4 madoko Layer 3 EPON OLT

Zofunika Kwambiri:

● Rich L2 ndi L3 kusintha ntchito: RIP, OSPF, BGP

● Yogwirizana ndi mitundu ina ya ONU/ONT

● Tetezani chitetezo cha DDOS ndi ma virus

● Alamu yothimitsa


ZINTHU ZOPHUNZITSA

ZITHUNZI

Zogulitsa Tags

Revolutionary 4 madoko Layer 3 EPON OLT,
,

ZINTHU ZOPHUNZITSA

Mtengo wa LM804E

● Support Layer 3 Ntchito: RIP, OSPF , BGP

● Kuthandizira ma protocol angapo a redundancy: FlexLink/STP/RSTP/MSTP/ERPS/LACP

● 1 + 1 Kuchepetsa Mphamvu

● 4 x EPON Port

● 4 x GE(RJ45) + 4 x 10GE(SFP+)

Kaseti EPON OLT ndi gulu lapamwamba komanso laling'ono la OLT lopangidwira ogwiritsa ntchito - mwayi wopeza ndi mabizinesi apampasi.Imatsatira miyezo yaukadaulo ya IEEE802.3 ah ndipo imakwaniritsa zofunikira za zida za EPON OLT za YD/T 1945-2006 zaukadaulo zofikira netiweki-zochokera pa Ethernet Passive Optical Network (EPON) ndi China telecom EPON zofunikira zaukadaulo 3.0.Ili ndi kutseguka kwabwino kwambiri, kuchuluka kwakukulu, kudalirika kwakukulu, ntchito yathunthu yamapulogalamu, kugwiritsa ntchito bwino kwa bandwidth ndi kuthekera kothandizira bizinesi ya Ethernet, yomwe imagwiritsidwa ntchito kwambiri pakuwonetsetsa kwapaintaneti kutsogolo, kumanga maukonde achinsinsi, mwayi wamabizinesi amasukulu ndi njira zina zopangira maukonde.

Kaseti EPON OLT imapereka madoko 4/8 a EPON, madoko a 4xGE Ethernet ndi madoko a 4x10G(SFP+) okwera.Kutalika ndi 1U kokha kuti muyike mosavuta ndikupulumutsa malo.Imatengera ukadaulo wapamwamba, wopereka yankho lothandiza la EPON.Kuphatikiza apo, imapulumutsa ndalama zambiri kwa ogwiritsa ntchito chifukwa imatha kuthandizira ma ONU hybrid networking.Kuyambitsa gulu lathu lakusintha Layer 3 EPON OLT, chipangizo chotsogola chopangidwa kuti chisinthe momwe mumalumikizirana ndi kulumikizana.Ndi mawonekedwe ake apamwamba komanso magwiridwe antchito abwino kwambiri, EPON OLT yathu ndi njira yabwino yothetsera makampani a telecom, opereka chithandizo pa intaneti ndi mabizinesi omwe akufuna kupititsa patsogolo maukonde awo.

Ma EPON OLT athu a Layer 3 ali ndi zida zamphamvu komanso zida zamapulogalamu kuti azitha kuyang'anira bwino ndikugawa mapaketi a data mkati mwa netiweki.Ndi mphamvu zake za Layer 3, chipangizochi chimapereka njira yabwino komanso yotumizira, kuwongolera magwiridwe antchito a netiweki ndikuchepetsa kuchedwa.Izi zimapangitsa kuti ogwiritsa ntchito anu azilankhulana momasuka komanso mosasokoneza.

Chimodzi mwazabwino zazikulu za Layer 3 EPON OLT yathu ndi scalability.Chidacho chimakula mosavuta kuti chigwirizane ndi zomwe zikukula pamanetiweki, ndikupangitsa kuti ikhale yoyenera mabizinesi ang'onoang'ono komanso mabizinesi akulu.Kaya mukufunika kulumikiza zida zingapo kapena masauzande, ma EPON OLT athu amatha kukwaniritsa zosowa zanu, kukulolani kukulitsa maukonde anu popanda kusokoneza magwiridwe antchito kapena kudalirika.

Kuphatikiza apo, Layer 3 EPON OLT yathu imapereka chitetezo chambiri kuti muteteze netiweki yanu ndi data yodziwika bwino.Ndi zida zapamwamba zachitetezo monga mindandanda yowongolera mwayi wofikira, chitetezo pamadoko, ndi njira zoyankhulirana zobisika, mutha kukhala otsimikiza kuti maukonde anu adzatetezedwa kuti asapezeke mosaloledwa komanso ziwopsezo za pa intaneti.

Kukonza ndi kuyang'anira Layer 3 EPON OLT ndi ntchito yosavuta chifukwa cha mawonekedwe ake osavuta komanso osavuta kugwiritsa ntchito.Ndi njira zingapo zowongolera, kuphatikiza kasinthidwe kozikidwa pa intaneti ndi mawonekedwe a mzere wa malamulo, oyang'anira maukonde amatha kuyang'anira ndikuwongolera zida kuti zitsimikizire kuti maukonde akuyenda bwino ndikuthetsa mavuto aliwonse mwachangu.

Kuphatikiza pa zinthu zochititsa chidwi, ma EPON OLT athu a Tier 3 amamangidwa kuti azikhalitsa.Zomangidwa ndi zida zapamwamba kwambiri komanso zotchinga zolimba, chipangizochi chimapangidwa kuti chikwaniritse zofunikira za malo ochezera a pa intaneti othamanga, kuonetsetsa kudalirika kwa nthawi yayitali komanso kukhazikika.

Dziwani za tsogolo lolumikizana ndi Layer 3 EPON OLT yathu.Sinthani ma network anu lero ndikusangalala ndi magwiridwe antchito, scalability, chitetezo ndi kuwongolera.Khalani patsogolo pampikisanowu ndikusintha kulumikizana kwanu ndi njira zathu zamakono zapaintaneti.


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  • Chitsanzo Mtengo wa LM804E
    Chassis 1U 19 inchi muyezo bokosi
    PON Port 4 SFP slot
    Up Link 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 kwanuko
    Kusintha Mphamvu 63gbps
    Mphamvu Yotumizira (Ipv4/Ipv6) 50 Mpps
    Ntchito ya EPON Thandizani malire otengera madoko komanso kuwongolera kwa bandwidthMogwirizana ndi IEEE802.3ah StandardKufikira 20KM KutalikiranaKuthandizira kubisa kwa data, kuwulutsa kwamagulu, kupatukana kwa doko la Vlan, RSTP, ndi zina zambiriSupport Dynamic Bandwidth Allocation (DBA)

    Kuthandizira ONU auto-discovery/Link kuzindikira/kukweza kwakutali kwa mapulogalamu

    Thandizani magawano a VLAN ndi kulekanitsa kwa ogwiritsa ntchito kuti mupewe mphepo yamkuntho

    Thandizani masinthidwe osiyanasiyana a LLID ndi kasinthidwe ka LLID imodzi

    Ogwiritsa ntchito osiyanasiyana komanso mautumiki osiyanasiyana amatha kupereka QoS yosiyana pogwiritsa ntchito njira zosiyanasiyana za LLID

    Thandizani ntchito ya alarm-off, yosavuta kuzindikira vuto la ulalo

    Thandizani ntchito yofalitsa mphepo yamkuntho

    Thandizani kudzipatula padoko pakati pa madoko osiyanasiyana

    Thandizani ACL ndi SNMP kuti mukonze zosefera za paketi ya data mosavuta

    Mapangidwe apadera oletsa kusweka kwa dongosolo kuti asunge dongosolo lokhazikika

    Thandizani kuwerengera kwamtunda kwa EMS pa intaneti

    Thandizani RSTP, IGMP Proxy

    Ntchito Yoyang'anira CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Thandizani FTP, TFTP kukweza ndi kutsitsaThandizani RMONThandizani SNTPThandizo la ndondomeko ya ntchito

    Thandizani 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 yokhazikika

    Thandizani njira yosinthira RIP/OSPF/BGP/ISIS

    Thandizani VRRP

    Redundancy Design Mphamvu ziwiri ngati mungasankhe
    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 ≤38W
    Kulemera (Kudzaza Kwambiri) ≤3.5kg
    Makulidwe (W x D x H) 440mmx44mmx380mm
    Zofunika Zachilengedwe Kutentha kwa ntchito: -10oC ~ 55oC
    Kutentha kosungira: -40oC ~ 70oC
    Chinyezi chachibale: 10% ~ 90%, osasunthika
    Lembani uthenga wanu apa ndikutumiza kwa ife