Kubudirira muOptical Networking Technology LM804E,
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● Support Layer 3 Basa: RIP, OSPF , BGP
● Tsigira akawanda link redundancy protocol: FlexLink/STP/RSTP/MSTP/ERPS/LACP
● 1 + 1 Simba Redundancy
● 4 x EPON Port
● 4 x GE(RJ45) + 4 x 10GE(SFP+)
Kaseti EPON OLT ndeyepamusoro-kubatanidza uye diki-inogoneka OLT yakagadzirirwa vashandisi - kuwana uye bhizinesi kembasi network.Inotevedzera IEEE802.3 ah tekinoroji zviyero uye inosangana neEPON OLT midziyo zvinodiwa zveYD/T 1945-2006 Tekinoroji zvinodiwa kuti uwane network-zvakavakirwa paEthernet Passive Optical Network (EPON) uye China telecom EPON tekinoroji zvinodiwa 3.0.Iyo ine kuvhurika kwakanakisa, hukuru hukuru, kuvimbika kwepamusoro, yakazara software basa, inoshanda bandwidth kushandiswa uye Ethernet bhizinesi rekutsigira kugona, rinoshandiswa zvakanyanya kune opareta kumberi-kumagumo network yekuvhara, yakavanzika network kuvaka, bhizinesi kempasi kuwana uye kumwe kuwana network kuvaka.
Kaseti EPON OLT inopa 4/8 EPON ports, 4xGE Ethernet ports uye 4x10G(SFP+) uplink ports.Kureba kunongori 1U yekuisa nyore uye kuchengetedza nzvimbo.Iyo inotora tekinoroji yepamusoro, inopa inoshanda EPON mhinduro.Uyezve, inochengetedza mari yakawanda kune vashandisi nekuti inogona kutsigira akasiyana ONU hybrid networking.Pakati pezvichangobva kuitika pane 4 ports Layer 3 EPON OLT LM804E, yekucheka-kumucheto Optical Line Terminal (OLT) iyo yakakwezva kutarisisa uye yave inoshandura mutambo kuindasitiri.
Muchikamu chino, tichaongorora zvakakosha uye mabhenefiti eiyi tekinoroji inoshamisa.Zvinhu Zvikuru: Iyo 4 ports Layer 3 EPON OLT LM804E inomira kunze nekuda kweiyo inoshamisa seti yezvimiro.Inopa ina yepamusoro-inoshanda Ethernet Passive Optical Network (EPON) ports, inogonesa kushanda uye panguva imwe chete yekubatanidza ine akawanda Optical Network Units (ONUs).Uku kukwidziridzwa kugona kwekubatanidza kunokwidziridza simba retiweki, zvichiita kuti ive yakakodzera kune akasiyana-siyana anodiwa maapplication.
Kuchinjika: Iyo 4 ports Layer 3 EPON OLT LM804E inopa kuchinjika kusingaenzaniswi, ichiita kuti ive yakakodzera kune zvese zvidiki uye zvakakura-kutumirwa.Iyo OLT inotsigira yakashandiswa zvakanyanya Ethernet interfaces, kuve nechokwadi kuenderana neakasiyana siyana network ekuvaka uye zvishandiso.Pamusoro pezvo, saizi yayo compact inobvumira kuisirwa nyore, zvichiita kuti ive sarudzo yakanakira nharaunda dzine nzvimbo shoma.
Scalability: Nekukura kwakanyanya kweiyo data traffic uye kudiwa kweiyo yepamusoro-kumhanya yekubatanidza, network scalability yakakosha.Iyo 4 ports Layer 3 EPON OLT LM804E inosangana nezvinodiwa izvi nekupa inochinjika uye inokwidziridzwa chikuva.Kuwedzera huwandu hwetiweki kunowanikwa nyore nekuwedzera mamwe OLT mayuniti, kuwedzera huwandu hwemachiteshi anotsigirwa, pasina kupira kuita kana kukanganisa network kugadzikana.
Kuvimbika: Kuvimbika netiweki yekubatanidza kwakakosha zvakanyanya mune yanhasi digital landscape.Iyo 4 ports Layer 3 EPON OLT LM804E inopa simba rakawandisa uye nzira dzepamusoro dzekuona kukanganisa, kuve nechokwadi chekusavhiringidzwa kwesevhisi pamaONU ese akabatana.Kuvimbika uku kwakakosha kune zvakakosha maapplication, senge telecommunication network, mabhizinesi, uye masevhisi eruzhinji, uko nguva yekudzikira isiri sarudzo.
Mhedziso: Iyo 4 ports Layer 3 EPON OLT LM804E inomiririra kufambira mberi kwakakosha mu optical networking tekinoroji.Zviteshi zvayo zvina, kuchinjika, scalability, uye kuvimbika kunoita kuti ive sarudzo yakanaka kune dzakasiyana siyana dzekushandisa.Sezvo kudiwa kwepamusoro-kumhanya, kubatana kwakavimbika kuri kuramba kuchikura, iyo 4 ports EPON OLT LM804E ichaita basa rakakosha mukuzadzisa izvi zvinodiwa uye kuumba ramangwana rekutaurirana kwemaziso.
Model | LM804E |
Chassis | 1U 19 inch standard bhokisi |
Nhoroondo yePON Port | 4 SFP slot |
Up Link Port | 4 x GE(RJ45)4 x 10GE(SFP+)zvese zviteshi hazvisi COMBO |
Management Port | 1 x GE kunze-bhendi Ethernet port1 x Console yenzvimbo manejimendi chiteshi |
Switching Capacity | 63Gbps |
Kuendesa Kukwanisa (Ipv4/Ipv6) | 50Mpps |
EPON Basa | Tsigira port-based rate kudzikisira uye bandwidth controlZvinoenderana neIEEE802.3ah StandardKusvika 20KM kutapurirana DistanceTsigira data encryption, kutepfenyura kweboka, chiteshi Vlan kupatsanurwa, RSTP, nezvimweTsigira Dynamic Bandwidth Allocation (DBA)Tsigira ONU auto-discovery/Link yekuona/kure kukwidziridzwa kwesoftwareTsigira kupatsanurwa kweVLAN uye kuparadzaniswa kwevashandisi kudzivirira dutu renhepfenyuro Tsigira akasiyana LLID kumisikidzwa uye imwechete LLID kumisikidzwa Akasiyana mushandisi uye akasiyana masevhisi anogona kupa akasiyana QoS nenzira dzakasiyana dzeLLID chiteshi Tsigira simba-kudzima alarm basa, nyore kuona dambudziko rekubatanidza Tsigira kutepfenyura basa rekudzivirira dutu Tsigira chiteshi chekuzviparadzanisa pakati pezviteshi zvakasiyana Tsigira ACL uye SNMP kugadzirisa data packet sefa zviri nyore Yakasarudzika dhizaini yekudzivirira kuputsa system kuchengetedza yakagadzikana system Tsigira dynamic kureba kuverenga paEMS online Tsigira RSTP,IGMP Proxy |
Management Basa | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Tsigira FTP, TFTP faira kurodha uye kurodhaTsigira RMONTsigira SNTPTsigiro system work logTsigira LLDP muvakidzani mudziyo wekutsvaga protocolTsigira 802.3ah Ethernet OAM Tsigira RFC 3164 Syslog Tsigira Ping uye Traceroute |
Layer 2/3 basa | Tsigira 4K VLANTsigira Vlan yakavakirwa pachiteshi, MAC uye protocolTsigira mbiri Tag VLAN, port-based static QinQ uye fiexible QinQTsigira kudzidza kweARP uye kuchemberaTsigira static nziraTsigira nzira ine simba RIP/OSPF/BGP/ISISTsigira VRRP |
Redundancy Design | Dual simba sarudzo Tsigira kupinza kwe AC, kupinza kaviri DC uye AC + DC kupinza |
Magetsi | AC: kuisa 90 ~ 264V 47/63Hz DC: kuisa -36V~-72V |
Kushandisa Simba | ≤38W |
Huremu (Yakazara-Yakazara) | ≤3.5kg |
Dimensions(W x D x H) | 440mmx44mmx380mm |
Zvinodiwa Nezvakatipoteredza | Kushanda tembiricha: -10oC~55oC Kuchengetedza tembiricha: -40oC~70oC Hunyoro hunyoro: 10% ~ 90%, isina-condensing |