I-FTTH Fiber Optical Line Terminal Mini GPON OLT 4 PON Ports
Inombolo Yemodeli:I-OLT-G4V
Ibhrendi:I-Softel
I-MOQ: 1
Vula kunoma yiziphi izinhlobo ze-ONU
Ukuphathwa okulula kwe-EMS/Web/Telnet/CLI
Iziqinisekiso Zokuphepha Eziningi: Abasebenzisi, Idivayisi kanye Nokuphepha Kwenethiwekhi
01
Incazelo Yomkhiqizo
I-OLT-G4V iyikhasethi elincane le-GPON OLT, elihlangabezana nezimfuneko ze-ITU-T G.984/G.988 kanye namazinga ahlobene e-China Telecom/Unicom GPON, enamandla okufinyelela e-GPON, ukwethembeka kwesigaba senkampani yenethiwekhi, kanye nenani eliphelele. umsebenzi wokuphepha.Ingakwazi ukwanelisa izimfuneko zokufinyelela kwe-fiber optical yamabanga amade ngenxa yokuphatha kwayo okuhle kakhulu, ukunakekela, nekhono layo lokuqapha, izici eziningi zesevisi, kanye nemodi yenethiwekhi eguquguqukayo.
I-OLT-G4V ingasetshenziswa nohlelo lokuphatha inethiwekhi ye-NGBNVIEW ukuze kunikezwe abasebenzisi ukufinyelela okuphelele nesixazululo esiphelele.Idizayinelwe nge-1RU 19" Rack, inikeza amachweba angu-4*Downlink GPON, 4*GE+2*GE(SFP)/10GE(SFP+) Amachweba ase-Uplink, afaneleka ngokuphelele Ukusakaza okuthathu kokukodwa, inethiwekhi yokubhekwa kwevidiyo, i-LAN yebhizinisi, i-inthanethi Izinto, njll.
| Umkhiqizo | Isixhumi esibonakalayo somsebenzisi | Susa ukuxhumanisa isixhumi esibonakalayo |
| I-OLT-G4V | Imbobo ye-4PON | 4*GE+2*GE(SFP)/10GE(SFP+) |
| I-OLT-G8V | Imbobo ye-8PON | 8*GE+6*GE(SFP)+2*10GE(SFP+) |
| I-OLT-G16V | Imbobo ye-16PON | 8*GE+4*GE(SFP)/10GE(SFP+) |
Izici Ezisebenzayo
| Into | I-GPON OLT 4 Amachweba | |
| Izici ze-PON | ITU-TG.984.x;SN/Iphasiwedi/SN+Iphasiwedi/LOID/LOIDIphasiwedi/LOID+LOID Izindlela zokuqinisekisa iphasiwedi; Ukufinyelela esikhumulweni kufika ku-60km ngefayibha eyodwa; 1:64 ukuhlukaniswa kwesilinganiso kumbobo ye-PON eyodwa, ingakala ibe ngu-1: 128 isilinganiso sokuhlukaniswa; I-algorithm ye-DBA, futhi inhlayiya ingeye-64Kbit/s; Umsebenzi ojwayelekile wokuphatha we-OMCI; Ukuthuthukiswa kwesoftware ye-batch ye-ONU; Ukutholwa kwepharamitha ye-PON port optical; | |
| Izimpawu ze-L2 | I-MAC | Imbobo emnyama ye-MAC; Umkhawulo we-Port MAC; I-32K MAC (i-packet exchange chip cache 2MB); |
| I-VLAN | 4K VLAN okufakiwe; Ukuhlukaniswa kwe-VLAN okusekelwe echwebeni; I-Uplink static QinQ ne-QinQ eguquguqukayo (Stack VLAN); Ukushintshwa kwe-Uplink VLAN kanye ne-VLAN Remark; I-GVRP; | |
| Isihlahla Esinqamulayo | I-STP/RSTP/MSTP;Ukuthola iluphu yesilawuli kude; | |
| Itheku | Ukulawulwa komkhawulokudonsa okabili; Sekela ukuhlanganisa imbobo emile kanye ne-LACP; Izibuko zechweba; | |
| Izici Zokuvikela | Ukuphepha Komsebenzisi | Anti-ARP-spoofing;Anti-ARP-izikhukhula; I-IP Source Guard yokudala ukubophezela kwe-IP+VLAN+MAC+Port; Ukuhlukaniswa Kwechweba; Ikheli le-MAC elibophezela echwebeni kanye nokuhlunga ikheli le-MAC; Ukuqinisekiswa kwe-IEEE 802.1x kanye ne-AAA/Radius; |
| Ukuphepha Kwedivayisi | Sekela ungqimba lokulawula ukuvimbela ukuhlaselwa kwe-DOS okuhlukahlukene nokuhlaselwa kwegciwane ngokumelene ne-CPU; I-SSHv2 Igobolondo Elivikelekile; Ukuphathwa okubethelwe kwe-SNMP v3; Ngena ngemvume Ukuphepha kwe-IP nge-Telnet; Ukuphathwa kwe-Hierarchical kanye nokuvikelwa kwephasiwedi yabasebenzisi; | |
| Ukuphepha Kwenethiwekhi | Ukuhlolwa kwethrafikhi okusekelwe kumsebenzisi kwe-MAC ne-ARP; Khawulela ithrafikhi ye-ARP yomsebenzisi ngamunye futhi ukhiphe umsebenzisi ngethrafikhi ye-ARP engajwayelekile; Ukubophezela okusekelwe etafuleni kwe-ARP enamandla; Ukubophezela kwe-IP+VLAN+MAC+Port; Indlela yokuhlunga ukugeleza kwe-L2 kuya ku-L7 ACL kumabhayithi angu-80 ekhanda lephakethe elichazwe umsebenzisi; Ukucindezelwa kokusakaza okusekelwe ku-port/multicast kanye nembobo yengozi yokuvala ngokuzenzakalela; I-URPF ukuvimbela ikheli le-IP lomgunyathi nokuhlasela; I-DHCP Option82 ne-PPPoE+ zilayisha indawo engokoqobo yomsebenzisi Ukuqinisekiswa kwe-Plaintext kwamaphakethe e-OSPF, i-RIPv2 ne-BGPv4 kanye nokuqinisekiswa kwe-MD5cryptograph; | |
| Izici Zesevisi | I-ACL | I-ACL ejwayelekile futhi enwetshiwe; Isikhathi Range ACL; Ukuhlukaniswa kokugeleza nencazelo yokugeleza okusekelwe ekhelini le-MAC lomthombo/indawo okuyiwa kuyo, i-VLAN, 802.1p, ToS, DiffServ, ikheli le-IP (IPv4/IPv6) yomthombo, 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 futhi unikeze ngemonitha yokugeleza evamile kanye nokuqapha okunejubane elithathu elinemibala emithathu yokugeleza okuzichazayo; I-CAR(Isilinganiso Esizibophezele Sokufinyelela),Ukuma Kwethrafikhi kanye nezibalo zokugeleza; Isibuko sephakethe kanye nokuqondisa kabusha kwe-interface kanye nokugeleza okuzichazayo; Isekela ukumaka okubalulekile kwamachweba noma ukugeleza ngokwezifiso futhi inikeza 802.1p, ikhono lokuphawula elibalulekile le-DSCP; Isihleli somugqa omkhulu esisekelwe embobeni noma ukugeleza okuzichaze.Imbobo/ukugeleza ngakunye kusekela imigqa eyi-8 ebalulekile kanye nesihleli se-SP, i-WRR ne-SP+WRR; I-Congestion Avoidance Mechanism, kuhlanganise ne-Tail-Drop kanye ne-WRED; | |
| IPv4 | Ummeleli we-ARP; Ukudlulisa i-DHCP; Iseva ye-DHCP; I-Static Routing; I-RIPv1/v2; OSPFv2/V3; Izindleko ezilinganayo zomzila wezindlela eziningi; Umzila osuselwe kunqubomgomo; Inqubomgomo yomzila | |
| IPv6 | I-ICMPv6; Ukuqondisa kabusha kwe-ICMPv6; I-DHCPv6; ACLv6; IPv6 kanye ne-IPv4 isitaki esikabili; | |
| Ukusakaza okuningi | IGMPv1/v2/v3;IGMPv1/v2/v3 Snooping; Isihlungi se-IGMP; Ikhophi ye-MVR ne-cross VLAN multicast; I-IGMP ikhefu elisheshayo; Ummeleli we-IGMP; I-PIM-SM/PIM-DM/PIM-SSM; MLDv2/MLDv2 Snooping; | |
| Ukwethembeka | I-Loop Protection | I-ERRP noma i-ERPS;Ukubona i-Loopback; |
| Ukuvikelwa Kwesixhumanisi | I-FlexLink (isikhathi sokutakula <50ms); I-RSTP/MSTP (isikhathi sokubuyisela <1s); I-LACP (isikhathi sokutakula <10ms); I-BFD; | |
| Ukuvikelwa Kwedivayisi | Isipele somsingathi we-VRRP;1+1 isipele samandla ashisayo; | |
| Isondlo | Ukugcinwa Kwenethiwekhi | Imbobo yesikhathi sangempela, ukusetshenziswa kanye nokudlulisa/thola izibaloRFC3176 sFlow analysis; I-LLDP; I-GPON OMCI; Ukungena Kwedatha kanye ne-RFC 3164 BSD syslog Protocol; I-Ping ne-Traceroute; |
| Ukuphathwa Kwedivayisi | I-console port, i-Telnet, ukuphathwa kwe-SSH; Ukuphathwa kwe-Out-band; SNMPv1/v2/v3; I-RMON (Ukuqapha Okukude)1,2,3,9 amaqembu MIB; I-SNTP; Ukuphathwa kwenethiwekhi ye-NGBNView; I-alamu yokuhluleka kwamandla; | |
| Into | I-OLT-G4V | |
| I-Chassis | I-Rack | Ibhokisi elijwayelekile elingu-1U 19 inch |
| 1G/10GImbobo ye-Uplink | QTY | 6 |
| Ithusi 10/100/1000Mukuxoxisana okuzenzakalelayo | 4 | |
| I-SFP 1GE | 2 | |
| I-SFP+ 10GE | ||
| I-GPON Port | QTY | 4 |
| I-Physical Interface | SFP Slot | |
| Uhlobo Lwesixhumi | Ikilasi C+ | |
| Isilinganiso sokuhlukanisa esikhulu | 1:128 | |
| AbaphathiAmachweba | 1*10/100BASE-T out-band port, 1*CONSOLE port | |
| I-PON Port Specification(imojuli ye-Cl ass C+) | UkudluliswaIbanga | 20KM |
| Isivinini sembobo ye-GPON | I-Upstream 1.244GI-Downstream 2.488G | |
| Ubude begagasi | TX 1490nm, RX 1310nm | |
| Isixhumi | I-SC/UPC | |
| Uhlobo lweFiber | 9/125μm SMF | |
| Amandla e-TX | +3~+7dBm | |
| Ukuzwela kwe-Rx | -30dBm | |
| I-Saturation OpticalAmandla | -12dBm | |
| Ubukhulu(L*W*H)(mm) | 442*220*43.6 | |
| Isisindo | 2.8kg | |
| I-AC Power Supply | I-AC:100–240V, 47/63Hz | |
| I-DC Power Supply(DC: -48V) | √ | |
| Isipele Esishisayo Semojuli Yamandla Ekabili | √ | |
| Ukusetshenziswa kwamandla | 35W | |
| Indawo yokusebenza | IyasebenzaIzinga lokushisa | 0～+50℃ |
| IsitorejiIzinga lokushisa | -40℃+85℃ | |
| Umswakama Ohlobene | 5～90%(akunamibandela) | |
