I-LIMEE Ethengiswa Kakhulu Kakhulu 4Ports EPON OLT: Ukufinyeleleka, Ikhwalithi Ephezulu kanye Nokusekelwa Okuphakeme Kobuchwepheshe Isithombe Esifakiwe

I-LIMEE Ethengisa Kakhulu 4Ports EPON OLT: Ukufinyeleleka, Ikhwalithi Ephezulu kanye Nokwesekwa Okuphakeme Kwezobuchwepheshe

Izici Eziyinhloko:

● Imisebenzi yokushintsha ye-L2 ecebile kanye ne-L3: i-RIP, i-OSPF, i-BGP

● Ihambisana namanye amabhrendi ONU/ONT

● Vikela i-DDOS nokuvikelwa kwegciwane

● Yehlisa i-alamu

Thumela i-imeyili kithi

IZIMALI ZOMKHIQIZO

AMA-PARAMETER

Omaka bomkhiqizo

I-LIMEE Ethengisa Kakhulu 4Ports EPON OLT: Ukufinyeleleka, Ikhwalithi Ephezulu kanye Nokwesekwa Okuphakeme Kwezobuchwepheshe,
,

IZIMALI ZOMKHIQIZO

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 okuxubile kwe-ONU.Ezweni elisheshayo lolwazi nobuchwepheshe bezokuxhumana, ukwethembeka, ukuthengeka kanye nekhwalithi eyingqayizivele kubalulekile.I-LIMEE 4 port EPON OLT iyisixazululo esihlangabezana nazo zonke lezi zidingo.Kungakhathaliseki ukuthi ungumnikezeli wesevisi ye-inthanethi encane noma umdondoshiya wezokuxhumana ezingomakadebona, i-EPON OLT yenziwe ngendlela efanele ukusiza ukuxhumana okungenazihibe futhi ilethe izixazululo ezisezingeni eliphezulu ebhizinisini lakho.

Mayelana nokuthengeka, amachweba ama-4 e-EPON OLT agqama emqhudelwaneni.Iklanywe ngendlela engabizi kakhulu eqinisekisa ukuthi amabhizinisi abo bonke osayizi angasebenzisa amandla obuchwepheshe be-fiber optic ngaphandle kokuchitha imali eshisiwe.Embonini yanamuhla yokuncintisana, ukunciphisa izindleko zokusebenza nokwandisa ukusebenza kahle kubalulekile, futhi lezi zisetshenziswa zingakusiza ukufeza lo mgomo.

Ngaphezu kokuthengeka, amachweba ama-4 we-EPON OLT anikezela ngokusebenza kwekhwalithi ephezulu okungenakuqhathaniswa.Idivayisi ifakwe ubuchwepheshe bakamuva be-fiber optic, obuqinisekisa isivinini se-inthanethi esisheshayo kanye nokubambezeleka okuphansi kakhulu.Kungakhathaliseki ukuthi usakaza ividiyo enencazelo ephezulu, uqhuba inkomfa ngevidiyo engenazihibe, noma usebenza emisebenzini edinga umkhawulokudonsa, le OLT iqinisekile ukuhlangabezana nazo zonke izidingo zakho zokuxhuma.

Isici esibalulekile sanoma ikuphi ukutshalwa kwezimali kobuchwepheshe wukuthola ukwesekwa okunolwazi nokwethembekile kwezobuchwepheshe.Abadali be-EPON OLT bayakuqonda ukubaluleka kwalokhu futhi ngenxa yalokho bahlinzeka ngosekelo oluhle kakhulu lwezobuchwepheshe ukuze baqinisekise okuhlangenwe nakho okushelelayo nokungenazinkinga kumakhasimende abo.Noma yimiphi imibuzo noma okukukhathazayo ongase ube nakho kuzosingathwa ngokushesha yithimba labo elinamakhono aphezulu nelizinikele, liqinisekise ukwesekwa okuqhubekayo ukuze kwandiswe amandla akho okutshala imali.

Ngaphezu kwalokho, i-EPON OLT igqama kakhulu mayelana nokuqina nokuguquguquka.Njengoba ibhizinisi lakho likhula, le divayisi isilungele ukukhula nawe, ijwayelana nezimfuneko ezikhulayo kanye nezimfuneko eziphezulu zomkhawulokudonsa.Ngesilinganiso sembobo esingu-1:64, le OLT inikeza ukuguquguquka okungenakuqhathaniswa futhi ingahlanganiswa kalula namanethiwekhi akhona, iyenze ilungele amabhizinisi afuna ukuthuthukisa ingqalasizinda yawo.

Sekukonke, amachweba ama-4 i-EPON OLT iyisixazululo esihle kakhulu esihlanganisa ukufinyeleleka, ikhwalithi nokusekelwa okunolwazi lobuchwepheshe kumabhizinisi abo bonke osayizi.Ngokusebenza kwayo okushesha kakhulu kanye nokulinganisa okungenakuqhathaniswa, kwenza abahlinzeki besevisi ye-inthanethi bahlangabezane nezidingo ezikhulayo zamakhasimende abo.Ngakho-ke kungani ukhokha kancane uma ungatshala kudivayisi eshintsha umdlalo eletha inani eliphezulu ekusebenzeni kwebhizinisi lakho?Thuthukela ku-EPON OLT namuhla futhi ujabulele isizukulwane esilandelayo sokuxhunywa kwe-fiber optic.

Okwedlule: Izinzuzo nezici ze-Dual-Band XPON 4GE ONU enekhono le-WiFi 5

Olandelayo: Ukwembula Amandla Okushintsha Okuqinile Kwenethiwekhi Yesimanje

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: -10^oC~55^oC Ukushisa kwesitoreji: -40^oC~70^oC Umswakama ohlobene: 10% ~ 90%, ongafinyeleli