Cov khoom
Lub hauv paus ntsiab lus ua haujlwm ntawm 8 chaw nres nkoj EPON OLT yog dab tsi?
Lub hauv paus ntsiab lus ua haujlwm ntawm 8 chaw nres nkoj EPON OLT yog dab tsi?,
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KHOOM PLIG
● Txhawb Txheej 3 Muaj nuj nqi: RIP, OSPF, BGP
● Txhawb ntau qhov txuas txuas ntxiv cov txheej txheem: FlexLink/STP/RSTP/MSTP/ERPS/LACP
● Hom C tswj interface
● 1 + 1 Lub Hwj Chim Rov Qab
● 8 x EPON Chaw nres nkoj
● 4 x GE(RJ45) + 4 x 10GE(SFP+)
LM808E EPON OLT muab 4/8 EPON cov chaw nres nkoj, 4xGE Ethernet chaw nres nkoj, thiab nce 4x10G (SFP +) chaw nres nkoj.Qhov siab tsuas yog 1u, uas yooj yim rau nruab thiab txuag chaw.Nrog cov thev naus laus zis siab heev, peb muab cov kev daws teeb meem zoo EPON.Tsis tas li ntawd, nws txhawb lwm hybrid ONU network, txuag nyiaj ntau rau cov neeg ua haujlwm.
Faq
Q1: Koj lub sijhawm them nqi yog dab tsi?
A: Lub neej ntawd yog EXW, lwm tus yog FOB thiab CNF…
Q2: Koj puas tuaj yeem qhia kuv txog koj lub sijhawm them nyiaj?
A: Rau cov qauv, 100% them ua ntej.Rau kev txiav txim ntau, T / T, 30% them ua ntej, 70% tshuav nyiaj ua ntej xa khoom.
Q3: Koj lub sijhawm xa khoom zoo li cas?
A: 30-45 hnub, yog tias koj customization ntau dhau, nws yuav siv sij hawm ntev me ntsis.
Q4: Kuv puas tuaj yeem muab peb lub logo thiab qauv rau koj cov khoom?
A: Tseeb, peb txhawb OEM thiab ODM raws li MOQ.In the world of telecommunications, EPON (Ethernet Passive Optical Network) thev naus laus zis tau txais koob meej vim nws muaj peev xwm xa cov kev sib txuas hauv internet ceev tshaj fiber ntau.EPON OLT (Optical Line Terminal) yog ib qho tseem ceeb nyob rau hauv no network architecture, tshwj xeeb tshaj yog nyob rau hauv loj deployments uas yuav tsum tau muaj ntau yam kev sib txuas.Ib qho 8 chaw nres nkoj EPON OLT, raws li lub npe qhia, yog OLT ntaus ntawv nrog 8 qhov chaw nres nkoj uas tuaj yeem ua kom haum rau 8 qhov sib txawv ntawm cov neeg siv khoom sib txuas.
Lub hauv paus ntsiab lus ua haujlwm ntawm 8 qhov chaw nres nkoj EPON OLT yog nyob ib puag ncig nws lub peev xwm los sib sau ua ke thiab tswj kev khiav tsheb los ntawm ntau yam khoom siv hauv tsev (CPE) cov khoom siv.OLT ua lub rooj vag rau lub fiber optic network, tau txais cov ntaub ntawv los ntawm CPE li thiab xa mus rau lub hauv paus chaw ua hauj lwm los yog cov ntaub ntawv chaw.Nws kuj tseem ua haujlwm rov qab, tau txais cov ntaub ntawv los ntawm lub chaw haujlwm hauv nruab nrab thiab faib rau cov khoom siv CPE uas tsim nyog.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm 8 chaw nres nkoj EPON OLT yog nws lub peev xwm los txhawb ntau VLANs (Virtual Local Area Networks).Qhov no tso cai rau OLT cais cov tsheb khiav los ntawm cov khoom siv CPE sib txawv, kom ntseeg tau tias txhua tus neeg siv khoom cov ntaub ntawv tseem sib cais thiab ruaj ntseg.OLT kuj tseem siv Cov Kev Pabcuam Zoo (QoS) cov cai tswj xyuas cov ntaub ntawv tseem ceeb thiab xyuas kom meej tias cov ntawv thov tseem ceeb tau txais cov bandwidth txaus.
Lwm qhov tseem ceeb ntawm txoj hauv kev ua haujlwm ntawm 8 chaw nres nkoj EPON OLT yog nws lub peev xwm los txhawb kev sib tw ntau.Multicast tso cai rau OLT kom xa cov ntaub ntawv zoo rau ntau yam CPE cov khoom siv tib lub sijhawm, txo cov kev sib txuas hauv network thiab txhim kho kev ua haujlwm tag nrho.
Hauv cov ntsiab lus, lub hauv paus ntsiab lus ua haujlwm ntawm 8 chaw nres nkoj EPON OLT yog nyob ib puag ncig nws lub peev xwm los sib sau ua ke, tswj, thiab faib cov ntaub ntawv kev tsheb los ntawm ntau tus neeg siv khoom siv khoom siv hauv lub network fiber optic.Nws cov kev txhawb nqa rau VLANs, QoS, thiab ntau lub tsheb khiav kom ntseeg tau tias cov ntaub ntawv xa tuaj yeem ntseeg tau thiab ua tau zoo rau cov neeg siv kawg.
| Khoom Parameter | |
| Qauv | LM 808 E |
| Chassis | 1U 19 nti txheem thawv |
| PON Chaw nres nkoj | 8 SFP qhov |
| Uplink Chaw nres nkoj | 4 x GE (RJ45)4 x 10GE (SFP+)tag nrho cov chaw nres nkoj tsis yog COMBO |
| Chaw Tswj Xyuas | 1 x GE out-band Ethernet chaw nres nkoj1 x Console hauv zos tswj chaw nres nkoj1 x Hom-C Console chaw tswj hwm hauv zos |
| Hloov Peev Xwm | 78gbps ua |
| Kev xa tawm muaj peev xwm (Ipv4 / Ipv6) | 65mps ua |
| EPON muaj nuj nqi | Txhawb qhov chaw nres nkoj raws tus nqi txwv thiab tswj bandwidthUa raws li IEEE 802.3ah StandardMus txog 20KM kis nrug debTxhawb cov ntaub ntawv encryption, pab pawg tshaj tawm, chaw nres nkoj Vlan sib cais, RSTP, thiab lwm yamTxhawb nqa Dynamic Bandwidth Allocation (DBA)Txhawb ONU auto-discovery/Txuas kev tshawb nrhiav/cov chaw taws teeb hloov kho softwareTxhawb VLAN faib thiab sib cais cov neeg siv kom tsis txhob muaj cua daj cua dub tshaj tawmTxhawb ntau yam LLID configuration thiab ib qho LLID configurationCov neeg siv sib txawv thiab cov kev pabcuam sib txawv tuaj yeem muab cov QoS sib txawv los ntawm kev sib txawv LLID raws Txhawb lub zog-tawm tswb muaj nuj nqi, yooj yim rau kev txuas teeb meem nrhiav kom tau Txhawb kev tshaj tawm xov xwm cua daj cua dub ua haujlwm Txhawb kev sib cais chaw nres nkoj ntawm cov chaw nres nkoj sib txawv Txhawb ACL thiab SNMP kom teeb tsa cov ntaub ntawv pob ntawv lim tau yooj yim Kev tsim tshwj xeeb rau kev tiv thaiv kev sib tsoo kom ruaj khov Txhawb nqa dynamic nrug xam ntawm EMS online Txhawb RSTP, IGMP Proxy |
| Management Function | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Txhawb FTP, TFTP cov ntaub ntawv upload thiab rub tawmTxhawb RMONTxhawb SNTPTxhawb kev ua haujlwm logTxhawb nqa LLDP cov neeg nyob ze cov cuab yeej nrhiav pom raws tu qauvTxhawb 802.3ah Ethernet OAMTxhawb RFC 3164 SyslogTxhawb Ping thiab Traceroute |
| Txheej 2/3 muaj nuj nqi | Txhawb 4K VLANTxhawb Vlan raws li qhov chaw nres nkoj, MAC thiab raws tu qauvTxhawb dual Tag VLAN, chaw nres nkoj raws li QinQ thiab fiexible QinQTxhawb ARP kev kawm thiab kev lausTxhawb txoj kev zoo li qubTxhawb dynamic txoj kev RIP/OSPF/BGP/ISISTxhawb VRRP |
| Redundancy Design | Dual zog yeem Txhawb AC input, ob chav DC input thiab AC + DC input |
| Fais fab mov | AC: tswv yim 90 ~ 264V 47/63Hz DC input -36V ~ -72V |
| Kev siv fais fab | ≤49W |
| Luj (Full-Loaded) | ≤ 5 kg |
| Dimensions (W x D x H) | 440mmx44mmx380mm |
| Environmental Requirements | Ua haujlwm kub: -10oC ~ 55oC Cia kub: -40oC ~ 70oC Tus txheeb ze humidity: 10% ~ 90%, non-condensing |
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