Revolution 4 port Layer 3 EPON OLT,
,
● 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.Sethula Ungqimba lwethu lwesi-3 oluguquguqukayo lwe-EPON OLT, idivayisi yenethiwekhi esezingeni eliphezulu eklanyelwe ukushintsha indlela oxhumeka ngayo nokuxhumana ngayo.Ngezici zayo ezithuthukile nokusebenza okuhle kakhulu, i-EPON OLT yethu iyisixazululo esiphelele sezinkampani zezingcingo, abahlinzeki bezinsizakalo ze-inthanethi namabhizinisi afuna ukuthuthukisa ingqalasizinda yawo yenethiwekhi.
I-Layer 3 EPON OLTs yethu ifakwe izingxenyekazi zekhompuyutha ezinamandla nezici zesofthiwe zokuphatha kahle nokusabalalisa amaphakethe edatha ngaphakathi kwenethiwekhi.Ngamandla ayo Esendlalelo sesi-3, idivayisi ihlinzeka ngomgudu nokudlulisela phambili, ithuthukisa ukusebenza kwenethiwekhi iyonke futhi yehlise ukubambezeleka.Lokhu kubangela umuzwa wokuxhumana ongenazihibe, ongenaziphazamiso kubasebenzisi bakho bokugcina.
Enye yezinzuzo eziyinhloko ze-Layer 3 EPON OLT yethu ukukala kwayo.Umshini ukala kalula ukuze uvumelane nezidingo zenethiwekhi ezikhulayo, okuwenza ulungele amabhizinisi amancane namabhizinisi amakhulu.Kungakhathaliseki ukuthi udinga ukuxhuma amadivayisi ambalwa noma izinkulungwane, ama-EPON OLT ethu angahlangabezana nezidingo zakho, akuvumele ukuthi unwebe inethiwekhi yakho ngaphandle kokufaka engozini ukusebenza noma ukwethembeka.
Ngaphezu kwalokho, Isendlalelo sethu sesi-3 i-EPON OLT inikeza izinga eliphezulu lokuphepha ukuze uvikele inethiwekhi yakho kanye nedatha ebucayi.Ngezici zokuphepha ezithuthukisiwe ezifana nohlu lokulawula ukufinyelela, ukuphepha kwembobo, nezimiso zokuxhumana ezibethelwe, ungaqiniseka ukuthi inethiwekhi yakho izovikelwa ekufinyeleleni okungagunyaziwe nasezinsongweni ze-inthanethi ezingaba khona.
Ukulungisa nokuphatha Isendlalelo sesi-3 I-EPON OLT kuwumsebenzi olula ngenxa yokusebenzelana kwayo okunembile nokusebenziseka kalula.Ngohlu lwezinketho zokuphatha, okuhlanganisa ukucushwa okusekelwe kuwebhu kanye nesixhumi esibonakalayo somugqa womyalo, abaphathi benethiwekhi bangakwazi ukuqapha nokulawula amadivaysi kalula ukuze baqinisekise ukusebenza kahle kwenethiwekhi nokuxazulula izinkinga ngokushesha.
Ngokungeziwe ezicini ezihlaba umxhwele, i-Tier 3 EPON OLTs yethu yakhelwe ukuhlala.Yakhelwe ngezici zekhwalithi ephezulu nendawo ebiyelwe emangelengele, idivayisi yakhelwe ukuhlangabezana nezidingo zezindawo zenethiwekhi ezisheshayo, iqinisekisa ukwethembeka nokuqina kwesikhathi eside.
Izwa ikusasa lokuxhumana ne-Layer 3 EPON OLT yethu.Thuthukisa ingqalasizinda yenethiwekhi yakho namuhla futhi ujabulele ukusebenza okuthuthukisiwe, ukukala, ukuphepha nokuphathwa.Hlala ngaphambi komncintiswano futhi uguqule ukuxhumana kwakho ngezixazululo zethu zenethiwekhi ezisezingeni eliphezulu.
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 sesofthiwe Sekela 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 yokusekela Sekela iphrothokholi yokutholwa kwedivayisi kamakhelwane we-LLDP Sekela 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 omile Sekela umzila oguquguqukayo i-RIP/OSPF/BGP/ISIS Sekela 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 |