Limee Ungqimba 3I-EPON OLTI-4PON I-LM804EIhambisana neHuawei/ZTE/Fiberhome ONU,
I-4PON, Epon Olt, Ungqimba 3, Limee, I-LM804E,
● Umsebenzi Wokusekela Wesendlalelo sesi-3: RIP, OSPF , BGP
● Sekela izivumelwano eziningi zokuphinda zingasebenzi: I-FlexLink/STP/RSTP/MSTP/ERPS/LACP
● 1 + 1 Ukungadingeki kwamandla
● 4 x Imbobo ye-EPON
● 4 x GE(RJ45) + 4 x 10GE(SFP+)
Ikhasethi i-EPON OLT iyi-OLT edidiyelwe kakhulu nenamandla amancane eyenzelwe abaqhubi - ukufinyelela kanye nenethiwekhi yekhampasi yebhizinisi.Ilandela izindinganiso zobuchwepheshe ze-IEEE802.3 ah futhi ihlangabezana nezimfuneko zemishini ye-EPON OLT ye-YD/T 1945-2006 Izimfuneko Zobuchwepheshe zokufinyelela inethiwekhi–ezisekelwe ku-Ethernet Passive Optical Network (EPON) kanye nezimfuneko zobuchwepheshe ze-China telecom EPON 3.0.Inokuvuleka okuhle kakhulu, umthamo omkhulu, ukuthembeka okuphezulu, umsebenzi ophelele wesoftware, ukusetshenziswa okusebenzayo komkhawulokudonsa kanye nekhono lokusekela ibhizinisi le-Ethernet, elisetshenziswa kabanzi ekumbozweni kwenethiwekhi ye-opharetha yangaphambili, ukwakhiwa kwenethiwekhi yangasese, ukufinyelela kwekhampasi yebhizinisi nokunye ukwakhiwa kwenethiwekhi yokufinyelela.
Ikhasethi i-EPON OLT inikeza izimbobo ze-EPON ezingu-4/8, izimbobo ze-4xGE Ethernet kanye nezimbobo ezikhuphukayo ezingu-4x10G(SFP+).Ubude bungu-1U kuphela ukuze kufakwe kalula nokonga isikhala.Yamukela ubuchwepheshe obuthuthukisiwe, obunikeza isixazululo esisebenzayo se-EPON.Ngaphezu kwalokho, yonga izindleko eziningi ku-opharetha ngoba ingakwazi ukusekela ukuxhumana kwenethiwekhi okuxubile kwe-ONU.I-Limee yethula i-Limee enezendlalelo ezintathu i-EPON OLT 4PONI-LM804E, okuyidivayisi yenethiwekhi esezingeni eliphezulu esebenzisana ne-Huawei, i-ZTE, ne-FiberHome ONUs.I-OLT yakhelwe ukuhlinzeka ngoxhumano lwe-inthanethi olunesivinini esikhulu, oluthembekile noluvikelekile lwezinhlelo zokusebenza ezihlukahlukene, okuhlanganisa izindawo zokuhlala, ezohwebo nezamabhizinisi.
I-Limee Layer 3 EPON OLT 4PON LM804E ifakwe ubuchwepheshe obuthuthukisiwe ukuze kuqinisekiswe ukusebenza kwenethiwekhi okuphumelelayo nokungenazihibe.Ngamachweba ayo e-4PON, i-OLT iyakwazi ukukhonza abasebenzisi bokugcina abaningi ngesikhathi esisodwa, okuyenza ilungele abahlinzeki besevisi kanye nabaqhubi benethiwekhi abafuna ukwandisa umthamo wenethiwekhi.
I-OLT isekela i-Layer 3 networking futhi ihlinzeka ngamakhono athuthukisiwe omzila nawokudlulisa ukuze kuthuthukiswe ithrafikhi yedatha ngaphakathi kwenethiwekhi.Lesi sici sinika amandla ukudluliswa kwedatha okuphumelelayo futhi sithuthukisa ukusebenza kwenethiwekhi, sinikeza abasebenzisi bokugcina uxhumano lwe-inthanethi olusabelayo noluthembekile.
Ngaphezu kwalokho, i-Limee Layer 3 EPON OLT 4PON LM804E ihambisana nohlu lwemishini ye-ONU evela kubakhiqizi abahamba phambili abafana ne-Huawei, i-ZTE, ne-FiberHome.Lokhu kuhambisana kuqinisekisa ukuhlanganiswa okungenamthungo nengqalasizinda yenethiwekhi ekhona, okwenza kube lula ukuphakela nokuphatha i-OLT ezindaweni zenethiwekhi.
I-Limee Layer 3 EPON OLT 4PON LM804E yakhelwe ukuhlangabezana nesidingo esikhulayo sokuxhuma ku-inthanethi ngesivinini esikhulu, okuyenza ibe ukukhetha okuhle kakhulu kokunwetshwa kwenethiwekhi nokuthuthukisa amaphrojekthi.Kungakhathaliseki ukuthi ungumhlinzeki wesevisi ofuna ukuletha amasevisi e-broadband esivinini esikhulu noma ibhizinisi elifuna ukuthuthukisa amakhono enethiwekhi, le OLT iyisixazululo esithembekile nesingabizi kakhulu.
Ngezici zayo ezithuthukisiwe, ukuhambisana namadivayisi aholayo e-ONU, nokusebenza okuphezulu, i-Limee Layer 3 EPON OLT 4PON LM804E iyisinqumo esihle kakhulu sezinhlangano ezibheke ekuqinisekiseni ikusasa nengqalasizinda yenethiwekhi yazo futhi zinikeze ukuxhumana kwe-inthanethi okuphakeme kumakhasimende azo.
Imodeli | I-LM804E |
I-Chassis | Ibhokisi elijwayelekile elingu-1U 19 inch |
I-PON Port | 4 SFP slot |
Up Link Port | 4 x GE(RJ45)4 x 10GE(SFP+)wonke amachweba awawona ama-COMBO |
Ichweba Lokuphatha | 1 x GE out-band Ethernet port1 x Imbobo yokuphatha yendawo ye-Console |
Ukushintsha Amandla | 63Gbps |
Amandla okudlulisela phambili(Ipv4/Ipv6) | 50Mpps |
Umsebenzi we-EPON | Sekela umkhawulo wesilinganiso esisekelwe echwebeni kanye nokulawulwa komkhawulokudonsaNgokuhambisana ne-IEEE802.3ah StandardKufikela ku-20KM Ibanga lokudluliselaUkubethelwa kwedatha yokusekela, ukusakaza kweqembu, ukuhlukaniswa kwe-port Vlan, i-RSTP, njllUkusekela Ukunikezwa Komkhawulokudonsa Onamandla (DBA)Sekela ukutholwa okuzenzakalelayo kwe-ONU/Ukutholwa kwesixhumanisi/ukuthuthukiswa kwesilawuli kude sesofthiweSekela ukuhlukaniswa kwe-VLAN nokuhlukaniswa kwabasebenzisi ukuze ugweme isiphepho sokusakaza Sekela ukucushwa okuhlukahlukene kwe-LLID kanye nokucushwa kwe-LLID eyodwa Umsebenzisi ohlukile kanye nensizakalo ehlukile inganikeza i-QoS ehlukile ngokusebenzisa iziteshi ezihlukene ze-LLID Sekela umsebenzi we-alamu wokuvala amandla, kulula ukuthola inkinga yesixhumanisi Sekela umsebenzi wokumelana nesiphepho ukusakaza Sekela ukuhlukaniswa kwembobo phakathi kwamachweba ahlukene Sekela i-ACL ne-SNMP ukuze ulungiselele isihlungi sephakethe ledatha kalula Idizayini ekhethekile yokuvimbela ukuwohloka kwesistimu ukuze kugcinwe uhlelo oluzinzile Sekela ukubala kwebanga eliguqukayo ku-EMS ku-inthanethi Sekela i-RSTP, Ummeleli we-IGMP |
Umsebenzi Wokuphatha | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Sekela i-FTP, ukulayisha nokulanda ifayela le-TFTPSekela i-RMONSekela i-SNTPIlogi yomsebenzi wesistimu yokusekelaSekela iphrothokholi yokutholwa kwedivayisi kamakhelwane we-LLDPSekela i-802.3ah Ethernet OAM Sekela i-RFC 3164 Syslog Sekela i-Ping ne-Traceroute |
Umsebenzi we-Layer 2/3 | Sekela i-4K VLANSekela i-Vlan ngokusekelwe echwebeni, i-MAC nephrothokholiIsekela i-dual Tag VLAN, i-QinQ emile esekelwe embobeni kanye ne-QinQ eqinileSekela ukufunda nokuguga kwe-ARPSekela umzila omileSekela umzila oguquguqukayo i-RIP/OSPF/BGP/ISISSekela i-VRRP |
I-Redundancy Design | Amandla akabili ngokuzikhethela Isekela okokufaka kwe-AC, okokufaka okuphindwe kabili kwe-DC kanye nokokufaka kwe-AC+DC |
Ukunikezwa kwamandla kagesi | I-AC: okokufaka 90~264V 47/63Hz I-DC: okokufaka -36V~-72V |
Ukusetshenziswa kwamandla | ≤38W |
Isisindo (Silayishwe Ngokugcwele) | ≤3.5kg |
Ubukhulu(W x D x H) | 440mmx44mmx380mm |
Izidingo Zemvelo | Izinga lokushisa lokusebenza: -10oC~55oC Ukushisa kwesitoreji: -40oC~70oC Umswakama ohlobene: 10% ~ 90%, ongafinyeleli |