I-XGSPON OLT - LM808XGS, isisombululo esiguquguqukayo nesididiyelwe kakhulu,
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I-LM808XGS PON OLT ihlanganiswe kakhulu, inamandla amakhulu i-XG(S)-PON OLT yama-opharetha, ama-ISP, amabhizinisi, nezicelo zekhampasi.Umkhiqizo ulandela izinga lobuchwepheshe le-ITU-T G.987/G.988, futhi lingahambisana nezindlela ezintathu ze-G/XG/XGS ngesikhathi esifanayo.Isistimu ye-asymmetric (phezulu 2.5Gbps, phansi 10Gbps) ibizwa ngokuthi i-XGPON, kanye nesistimu ye-symmetric (phezulu i-10Gbps, phansi i-10Gbps) ibizwa ngokuthi i-XGSPON.Umkhiqizo unokuvuleka okuhle, ukuhambisana okuqinile, ukuthembeka okuphezulu kanye nemisebenzi ephelele yesofthiwe, Kanye neyunithi ye-optical Network (ONU), ingahlinzeka abasebenzisi nge-broadband, izwi, ividiyo, ukugadwa nokunye ukufinyelela kwesevisi okuphelele.Ingasetshenziswa kabanzi ekufinyeleleni kwe-FTTH yabasebenzisi, i-VPN, ukufinyelela kukahulumeni kanye nepaki yebhizinisi, ukufinyelela kwenethiwekhi yekhampasi, i-ETC.I-XG(S)-PON OLT inikeza umkhawulokudonsa ophezulu.Ezimeni zohlelo lokusebenza, ukucushwa kwesevisi kanye ne-O&M njengefa ngokuphelele i-GPON.
I-LM808XGS PON OLT ingu-1U kuphela ubude, kulula ukuyifaka nokuyinakekela, futhi yonga isikhala.Isekela amanethiwekhi axubile ezinhlobo ezahlukene zama-ONU, angonga izindleko eziningi kubaqhubi.Ukwethulwa kwe-XGSPON OLT - LM808XGS, isixazululo esiguquguqukayo nesididiyelwe kakhulu esiklanyelwe ukuhlangabezana nezidingo ezikhulayo zabaqhubi, ama-ISP, amabhizinisi kanye nezicelo zekhampasi.Lobu buchwepheshe obusezingeni eliphezulu buletha umthamo omkhulu we-XG(S)-PON OLT ngokusebenza okungenakuqhathaniswa nokusebenza okuphakeme kwezindleko.
Njengoba ukusetshenziswa kwe-inthanethi nokusetshenziswa kwedatha kukhula kakhulu, kunesidingo esikhulayo sezixazululo ze-fiber optic ezisebenza kahle ezingaphatha inani elikhulu ledatha ngaphandle kokufaka engozini isivinini noma ukwethembeka.I-XGSPON OLT - LM808XGS ihlangabezana nalesi sidingo.Idivayisi inokuhlanganiswa okumangalisayo kwezici zibe yisixazululo esihlangene kodwa esinamandla.
Esinye sezici ezivelele ze-XGSPON OLT - LM808XGS umthamo wayo omkhulu, oyenza ikwazi ukusekela inani elikhulu labasebenzisi futhi inikeze ukuxhumana okungenamthungo kuyo yonke inethiwekhi.Lokhu kunenzuzo ikakhulukazi kuzinkampani zenethiwekhi kanye nama-ISP aphatha izisekelo zamakhasimende amakhulu noma afuna ukukhulisa ingqalasizinda yawo yenethiwekhi.Akusekho ukukhathazeka ngezingqinamba noma izithiyo zamandla;le OLT yakhelwe ukuhlangabezana nezidingo zendawo yesimanje yedijithali.
Ngaphezu kwalokho, i-XGSPON OLT - LM808XGS ihamba phambili ekuletheni ukusebenza okuphezulu, iqinisekisa ulwazi oluhle kakhulu lomsebenzisi.Isebenzisa intuthuko yakamuva kubuchwepheshe be-XG(S)-PON ukuze ilethe isivinini se-inthanethi esisheshayo kubasebenzisi bokugcina.Noma ngabe ukusakazwa kwevidiyo, imidlalo ye-inthanethi noma izinhlelo zokusebenza ezisekelwe emafini, le OLT iqinisekisa ukuxhumana okushelelayo, okungaphazamiseki, ukuthuthukisa ukukhiqiza nokwaneliseka kwamakhasimende.
Ngaphezu kwalokho, i-XGSPON OLT - LM808XGS inikeza ukusebenza kahle kwezindleko.Idizayini yayo edidiyelwe ayidingi ihadiwe eyengeziwe, inciphisa izindleko zokusetha nokulungisa.Ama-Opharetha nama-ISP angonga ezindlekweni ezinkulu kuyilapho enikeza amakhasimende ukuxhumana nesevisi esezingeni eliphezulu kakhulu.Ukwengeza, idizayini yokonga amandla yedivayisi iqinisekisa ukusetshenziswa kwamandla okuncane, okuholela ekongeni kwezindleko zesikhathi eside kanye nokuncipha kwe-carbon footprint.
Sengiphetha, i-XGSPON OLT - LM808XGS iwushintsho lomdlalo kuzixazululo ze-fiber optic.Ngomklamo wayo odidiyelwe kakhulu, umthamo omkhulu, ukusebenza okuphezulu nokusebenza kwezindleko eziphezulu, ibeka izinga elisha labaqhubi, ama-ISP, amabhizinisi kanye nezicelo zekhampasi.Yamukela lobu buchwepheshe obuphambili futhi uvule amandla angempela engqalasizinda yenethiwekhi yakho.
Amapharamitha wedivayisi | |
Imodeli | Idatha ye-LM808XGS |
I-PON Port | 8*XG(S)-PON/GPON |
Imbobo ye-Uplink | 8x10GE/GE SFP2x100G QSFP28 |
Ichweba Lokuphatha | 1 x GE out-band Ethernet port1 x Imbobo yokuphatha yendawo ye-Console |
Ukushintsha Amandla | 720Gbps |
Amandla okudlulisela phambili (Ipv4/Ipv6) | 535.68Mpps |
Umsebenzi we-XG(S)PON | Ukuthobelana nezinga le-ITU-T G.987/G.98840KM Ibanga elibonakalayo elihlukileIbanga eliphusile lokudluliswa kwe-100KM1:256 Max isilinganiso sokuhlukanisaUmsebenzi ojwayelekile wokuphatha we-OMCIVula kolunye uhlobo lwe-ONTUkuthuthukiswa kwesoftware yenqwaba ye-ONU |
Umsebenzi Wokuphatha | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Sekela i-FTP, ukulayisha nokulanda ifayela le-TFTPSekela i-RMONSekela i-SNTPIlogi yomsebenzi wesistimuIphrothokholi yokutholwa kwedivayisi kamakhelwane we-LLDP802.3ah Ethernet OAMI-RFC 3164 SyslogSekela i-Ping ne-Traceroute |
Ungqimba 2 Umsebenzi | 4K VLANI-VLAN esekelwe kuchweba, i-MAC nephrothokholiI-Dual Tag VLAN, i-QinQ emile esekelwe embotsheni kanye ne-QinQ eqinile128K ikheli le-MacSekela ukulungiselelwa kwekheli le-MAC elimileSekela ukuhlunga ikheli le-MAC lembobo emnyamaSekela imbobo yomkhawulo wekheli le-MAC |
Ungqimba 3 Umsebenzi | Sekela ukufunda nokuguga kwe-ARPSekela umzila omileSekela umzila oguquguqukayo i-RIP/OSPF/BGP/ISISSekela i-VRRP |
Ring Network Protocol | I-STP/RSTP/MSTPIphrothokholi yokuvikela indandatho yenethiwekhi ye-ERPS EthernetUkutholwa kwe-Loopback-detection port loop back |
Ukulawulwa Kwembobo | Ukulawulwa komkhawulokudonsa wezindlela ezimbiliUkucindezelwa kwesiphepho sasePortI-9K Jumbo yokudlulisa uzimele omude kakhulu |
I-ACL | Ukusekela okujwayelekile kanye ne-ACL enwetshiweSekela inqubomgomo ye-ACL ngokusekelwe esikhathiniNikeza ngezigaba zokugeleza nencazelo yokugeleza okusekelwe kunhlokweni ye-IPulwazi olufana nomthombo/indawo okuyiwa kuyo ikheli le-MAC, VLAN, 802.1p,I-ToS, i-DSCP, ikheli le-IP lomthombo/indawo, inombolo yembobo ye-L4, iphrothokholiuhlobo, njll. |
Ukuphepha | Ukuphathwa kwe-hierarchical yomsebenzisi nokuvikelwa kwephasiwediUkuqinisekiswa kwe-IEEE 802.1XUkuqinisekisa kwe-Radius&TACACS+Umkhawulo wokufunda wekheli le-MAC, usekela umsebenzi we-MAC wembobo emnyamaUkuhlukaniswa kwechwebaUkucindezela izinga lomlayezo wokusakazaI-IP Source Guard Support ARP yokucindezelwa kwezikhukhula kanye ne-ARP spoofingisivikeloUkuhlaselwa kwe-DOS nokuvikelwa kokuhlasela kwegciwane |
I-Redundancy Design | Amandla Amabili Ngokuzithandela 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~-75V |
Ukusetshenziswa kwamandla | ≤90W |
Ubukhulu(W x D x H) | 440mmx44mmx270mm |
Isisindo (Silayishwe Ngokugcwele) | Izinga lokushisa lokusebenza: -10oC~55oC Ukushisa kwesitoreji: -40oC~70oC Umswakama ohlobene: 10% ~ 90%, ongafinyeleli |