I-Onu Zte Gpon - I-Huawei Isekela elihambisanayo i-L2 Ishintsha Izimbobo ze-4PON I-GEPON EPON OLT ene-4*GE SFP optical +8*GE LAN uplink - Imininingwane ye-HDV:
Uhlolojikelele Lomkhiqizo:
I-EPON OLT iyikhasethi eliphezulu elididiyelwe nelisezingeni eliphakathi i-EPON OLT elakhelwe ukufinyelela kwabaqhubi 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.Uchungechunge lwe-EPON OLT lunokuvuleka okuhle kakhulu, umthamo omkhulu, ukwethembeka okuphezulu, umsebenzi ophelele wesofthiwe, ukusetshenziswa okuphumelelayo komkhawulokudonsa kanye nekhono lokusekela ibhizinisi le-Ethernet, elisetshenziswa kabanzi ekumbozweni kwenethiwekhi ye-opharetha yangaphambili, ukwakhiwa kwenethiwekhi yangasese, ukufinyelela kwekhampasi yebhizinisi nokunye ukwakhiwa kwenethiwekhi yokufinyelela.
I-OLT ihlinzeka ngezimbobo ezi-4 ze-downlink 1.25G EPON, 8 * GE LAN Ethernet port kanye ne-4*GE sfp optical ye-uplink.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 i-ONU hybrid networking.
| Into | I-EPON 4 PON Port |
| Imbobo Yesevisi | 4 * I-PON port, 8 * GE RJ45, 4*GE SFP optical |
| I-Redundancy Design | I-Dual Voltage Regulators |
| Ukunikezwa kwamandla kagesi | I-AC: okokufaka100~240V * 2 47/63Hz |
| Ukusetshenziswa kwamandla | ≤45W |
| Ubukhulu (Ububanzi x Ukujula x Ubude) | 440mm×44mm×260mm |
| Isisindo (Silayishwe Ngokugcwele) | ≤4.5kg |
| Izidingo Zemvelo | Izinga lokushisa lokusebenza: -10°C~55°C Izinga lokushisa lesitoreji: -40°C~70°C Umswakama ohlobene: 10% ~ 90%, ongancishi |
UmkhiqizoIzici:
| Into | I-EPON OLT 4 PON Port | |
| Izici ze-PON | IEEE 802.3ah EPON I-China Telecom/Unicom EPON Ubukhulu bebanga lokudluliswa kwe-PON elingu-20 Km Imbobo ngayinye ye-PON isekela isilinganiso esikhulu sokuhlukanisa esingu-1:64 Uplink and downlink triple churning umsebenzi wokubethela nge 128 amabhithi I-OAM ejwayelekile kanye ne-OAM enwetshiwe Ukuthuthukiswa kwesoftware yenqwaba ye-ONU, ukuthuthukiswa kwesikhathi esimisiwe, isikhathi sangempela thuthukisa | |
| Izimpawu ze-L2 | I-MAC | I-MAC Black Hole Umkhawulo we-Port MAC 16K ikheli le-MAC |
| I-VLAN | 4K VLAN okufakiwe Isekwe kuthebula/Isekelwe ku-MAC/iphrothokholi/I-IP subnet-based I-QinQ ne-QinQ eguquguqukayo (StackedVLAN) Ukushintshwa kwe-VLAN kanye ne-VLAN Remark I-PVLAN ukuze ibone ukuhlukaniswa kwechweba futhi ilondoloze izinsiza zomphakathi | |
| Isihlahla Esinqamulayo | I-STP/RSTP Ukuthola iluphu yesilawuli kude | |
| Itheku | Ukulawulwa komkhawulokudonsa okabili we-onu Ukuhlanganiswa kwesixhumanisi esiqinile kanye ne-LACP(Isixhumanisi Sokuhlanganisa Ukulawula Iphrothokholi) Isibuko sembobo | |
| Izici Zokuphepha | Okomsebenzisi Ezokuphepha | Ukuhlukaniswa kwePort Ikheli le-MAC libophezela embobeni nasekuhlungeni ikheli le-MAC |
| Idivayisi Ezokuphepha | Ukuhlasela kwe-Anti-DOS (okufana ne-ARP, i-Synflood, i-Smurf, i-ICMP attack), I-ARP I-SSHv2 Secure Shell Ukungena ngemvume kwe-IP yokuphepha nge-Telnet Ukuphathwa kwe-Hierarchical nokuvikelwa kwephasiwedi yabasebenzisi | |
| Inethiwekhi Ezokuphepha | Ukuhlolwa kwethrafikhi okusekelwe kumsebenzisi kwe-MAC ne-ARP Khawulela ithrafikhi ye-ARP yomsebenzisi ngamunye futhi ukhiphe umsebenzisi nge ithrafikhi ye-ARP engavamile Ukubophezela okusekelwe kuthebula kwe-ARP enamandla Isibopho se-IP+VLAN+MAC+Port Indlela yokuhlunga ukugeleza kwe-L2 kuya ku-L7 ACL kumabhayithi angu-80 we- inhloko yephakethe elichazwe ngumsebenzisi Ukusakaza okusekelwe embotsheni/ukucindezela kokusakaza okuningi kanye nokuvala shaqa okuzenzakalelayo ichweba eliyingozi | |
| Izici Zesevisi | I-ACL | I-ACL ejwayelekile nenwetshiwe Ibanga lesikhathi ACL Ukuhlukaniswa ngezigaba nokugeleza kwencazelo esekelwe Ikheli le-MAC eliwumthombo/indawo, i-VLAN, i-802.1p, i-ToS, i-DiffServ, ikheli le-IP(IPv4) elingumthombo/indawo, inombolo yembobo ye-TCP/UDP, uhlobo lwephrothokholi, njll ukuhlunga kwephakethe L2~L7 ukujula kuya kumabhayithi angama-80 wekhanda lephakethe le-IP |
| QoS | Umkhawulo wesilinganiso kuphakethe lokuthumela/lokuthola isivinini sembobo noma ukugeleza okuzichazayo nokuhlinzeka ngokuqapha ukugeleza okujwayelekile kanye Ukuphawula okubalulekile ku-port noma ukugeleza okuzichazayo futhi kunikeze 802.1P, I-DSCP okubalulekile kanye nokuphawula Isibuko sephakethe kanye nokuqondisa kabusha kwesixhumi esibonakalayo nokugeleza okuzichazayo Isihleli somugqa omkhulu esisekelwe embobeni noma ukugeleza okuzichaze.Ngamunye ukugeleza kwechweba kusekela olayini ababalulekile abangu-8 kanye nomhleli we-SP, WRR kanye ne-SP+WRR. Indlela yokugwema ukuminyana, okuhlanganisa i-Tail-Drop ne-WRED | |
| IPv4 | Ukudluliselwa kwe-DHCP Iseva ye-DHCP I-Static Routing | |
| Ukusakaza okuningi | IGMPv1/v2/v3 IGMPv1/v2/v3 Snooping I-IGMP ishiya ngokushesha | |
| Ukwethembeka | Iluphu Ukuvikelwa | Ukuthola i-Loopback |
| Ukuvikelwa Kwesixhumanisi | I-RSTP I-LACP | |
| Idivayisi Ukuvikelwa | 1+1 isipele esishisayo samandla | |
| Isondlo | I-NetworkManagement | Imbobo yesikhathi sangempela, ukusetshenziswa kanye nokudlulisa/thola izibalo ezisekelwe ku-Telnet802.3ah Ethernet OAM I-RFC 3164 BSD syslog Protocol I-Ping ne-Tracerout |
| Ukuphathwa Kwedivayisi | CLI, Console port, Telnet kanye WEB I-RMON (Ukuqapha Okukude)1, 2, 3, 9 amaqembu we-MIB I-NTP Uhlelo lokuphatha inethiwekhi (NMS) | |
Ulwazi Lokuthenga:
| Igama lomkhiqizo | Incazelo yomkhiqizo |
| I-EPON OLT 4PON L2 | 4 * Imbobo ye-PON, 8 * GE, 4 * SFP optical, i-double AC power supply |
| I-EPON OLT 4PON L3 | 4 * Imbobo ye-PON, 8 * GE, 4 * 10G SFP, ugesi we-AC ophindwe kabili |
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
I-Juniper Networks ibeka amapulani emojula ye-silicon photonics exhunywayo |Isandla Sesibili Onu
Abaholi Bemboni Bafometha I-Open Eye MSA Consortium Targeting High Speed Optical Connectivity Applications |1310 Sm Sfp Module
Sizozinikela ekunikezeni abathengi bethu abahlonishwayo sisebenzisa izinsizakalo ezicatshangelwe kakhulu ze-Onu Zte Gpon - I-Huawei Usekelo oluhambisanayo lwe-L2 Ukushintsha Amachweba we-4PON I-GEPON EPON OLT ene-4*GE SFP optical +8*GE LAN uplink - HDV , Umkhiqizo uzohlinzeka ku- emhlabeni wonke, njenge: Ecuador, Jakarta, Albania, Ngaphandle kwalokho kukhona ukukhiqizwa kanye nokuphatha abanolwazi, imishini yokukhiqiza ethuthukisiwe ukuze kuqinisekiswe izinga lethu kanye nesikhathi sokulethwa, inkampani yethu iphishekela isimiso sokholo oluhle, izinga eliphezulu nokusebenza kahle kakhulu. .Siyaqinisekisa ukuthi inkampani yethu izozama konke okusemandleni ethu ukunciphisa izindleko zokuthenga kwamakhasimende, ukunciphisa isikhathi sokuthenga, ikhwalithi yezixazululo ezinzile, ikhulise ukwaneliseka kwamakhasimende futhi ifinyelele isimo sokuwina-win .
Ngu-Jenny wase-Lahore - 2016.11.11 11:41 Lena inkampani enedumela elihle, banezinga eliphezulu lokuphathwa kwebhizinisi, umkhiqizo omuhle nesevisi, konke ukubambisana kuqinisekiswa futhi kuyajabulisa!
Ngu-Gloria wase-Greek - 2016.08.18 11:04 Izigaba zemikhiqizo
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