FTTH Fiber Optical Line Terminal Mini GPON OLT 4 PON Ports
Nimero y'icyitegererezo:OLT-G4V
Ikirango:Uburibwe bworoshye
MOQ: 1
Ifunguye ku birango ibyo ari byo byose bya ONU
Gucunga neza EMS/Web/Telnet/CLI byoroshye
Ingwate nyinshi z'umutekano: Umutekano w'abakoresha, ibikoresho n'umuyoboro
01
Ibisobanuro by'igicuruzwa
OLT-G4V ni kaseti nto ya GPON OLT, yujuje ibisabwa na ITU-T G.984/G.988 ndetse n'ibipimo ngenderwaho bya China Telecom/Unicom GPON, ifite ubushobozi bwo kugera kuri GPON, ubwizerwe bw'urwego rw'umuyoboro, n'imikorere yuzuye y'umutekano. Ishobora kugera ku bisabwa byo kugera kuri fibre optique kure bitewe n'ubushobozi bwayo bwiza bwo gucunga, kubungabunga no gukurikirana, serivisi nyinshi, hamwe n'uburyo bworoshye bwo guhuza.
OLT-G4V ishobora gukoreshwa na sisitemu yo gucunga umuyoboro wa NGBNVIEW kugira ngo ihe abakoresha uburyo bwose bwo kugera kuri interineti n'igisubizo cyiza. Yakozwe na 1RU 19" Rack, itanga imiyoboro 4 ya Downlink GPON, 4 * GE + 2 * GE (SFP) / 10GE (SFP +) Uplink Ports, ikwiriye neza Broadcast three in one, videwo surveillance network, enterprise LAN, Internet of Things, nibindi.
| Igicuruzwa | Ishusho ry'umukoresha | Kuramo aho uhurira |
| OLT-G4V | Icyambu cya 4PON | 4*GE+2*GE(SFP)/10GE(SFP+) |
| OLT-G8V | Icyambu cya 8PON | 8*GE+6*GE(SFP)+2*10GE(SFP+) |
| OLT-G16V | Icyambu cya 16PON | 8*GE+4*GE(SFP)/10GE(SFP+) |
Ibiranga imikorere
| Ikintu | Imbuga za GPON OLT 4 | |
| Ibiranga PON | ITU-TG.984.x; SN/Ijambobanga/SN+Ijambobanga/LOID/LOID Ijambobanga/LOID+LOID Uburyo bwo kwemeza ijambobanga; Uburyo bwo kugera kuri terminal kugeza kuri kilometero 60 kuri fibre imwe; Igipimo cya 1:64 ku muyoboro umwe wa PON, gishobora kwaguka kugeza kuri 1: 128 ku muyoboro; Algorithm ya DBA, kandi agace kari kuri 64Kbit/s; Imikorere isanzwe ya OMCI; Kuvugurura porogaramu ya ONU batch; Gusuzuma ibipimo bya PON port optique; | |
| Ibiranga L2 | MAC | Umwobo w'umukara wa MAC; Umupaka wa MAC wa Port; 32K MAC (ububiko bw'amapakeji yo guhanagura chip 2MB); |
| VLAN | Ibyinjijwe muri VLAN ya 4K; Icyiciro cya VLAN gishingiye ku muyoboro; Uplink static QinQ na flexible QinQ (Stack VLAN); Uplink VLAN Swap na VLAN Remark; GVRP; | |
| Igiti gikikije | STP/RSTP/MSTP; Gutahura umuyoboro uri kure; | |
| Icyambu | Kugenzura umuyoboro wa interineti mu cyerekezo kibiri; Gushyigikira guteranya imiyoboro idahinduka na LACP; Indorerwamo y'icyambu; | |
| Ibiranga umutekano | Umutekano w'umukoresha | Kurwanya ubujura bwa ARP; Kurwanya umwuzure wa ARP; IP Source Guard yo gukora IP+VLAN+MAC+Port binding; Gushyira ukwabyo icyambu; Aderesi ya MAC ihuzwa n'umuyoboro n'iyungurura rya aderesi ya MAC; IEEE 802.1x na AAA/Radius authentication; |
| Umutekano w'Igikoresho | Shyigikira urwego rwo kugenzura kugira ngo hirindwe ibitero bitandukanye bya DOS n'ibitero bya virusi kuri CPU; SSHv2 Secure Shell; SNMP v3 icunga imikorere ihishe; Injira IP y'umutekano ukoresheje Telnet; Imicungire y'urwego rw'ubuyobozi no kurinda ijambo ry'ibanga ry'abakoresha; | |
| Umutekano w'Umuyoboro | Isuzuma ry'abakoresha MAC na ARP; Kubuza buri mukoresha gukoresha ARP no gukurura umukoresha ufite urujya n'uruza rudasanzwe rwa ARP; Guhuza imbonerahamwe ya ARP ishingiye ku buryo buhindagurika; IP+VLAN+MAC+Guhuza umuyoboro; Uburyo bwo kuyungurura umurongo wa L2 kugeza kuri L7 ACL kuri byte 80 z'umutwe w'ipaki yagenwe n'umukoresha; Uburyo bwo gukwirakwiza amakuru hakoreshejwe ikoranabuhanga rya "port"/ "multicast" hamwe n'uburyo bwo kuzimya amakuru mu buryo bwikora; URPF gukumira aderesi za IP z'impimbano n'ibitero; DHCP Option82 na PPPoE+ kohereza aho umukoresha aherereye hose kwemeza ko OSPF, RIPv2 na BGPv4 packs zidafite aho zihuriye na MD5cryptograph packs zidafite aho zihuriye na DB2; | |
| Ibiranga serivisi | ACL | ACL isanzwe n'iyagutse; Igihe ACL ikora; Ishyirwa mu byiciro ry'imigendekere n'ibisobanuro by'imigendekere hashingiwe ku nkomoko/aho ijya aderesi ya MAC, VLAN, 802.1p, ToS, DiffServ, aderesi ya IP (IPv4/IPv6) y'aho ijya, nimero ya poritike ya TCP/UDP, ubwoko bwa protocole, nibindi; kuyungurura paki ya L2～L7 mu burebure kugeza kuri byte 80 z'umutwe wa paki ya IP; |
| QoS | Igipimo ntarengwa cyo kohereza/kwakira umuvuduko w'umuyoboro cyangwa ubwikorezi bwigenga kandi gitanga uburyo rusange bwo kugenzura ubwikorezi n'ubwikorezi bw'amabara atatu bw'ubwikorezi bwigenga; CAR (Igipimo cy’Ubushobozi bwo Kugera ku Banyamuryango), Imiterere n’Ibarurishamibare ry’Umuyoboro w’Imodoka; Indorerwamo y'ipaki no kohereza umurongo ngenderwaho hamwe n'uburyo bwo kuyikoresha bwigenga; Ishyigikira gushyira ibimenyetso by'ibanze ku byambu cyangwa inzira zikoreshwa ku giti cyabyo kandi itanga ubushobozi bwa 802.1p, DSCP-priority Remark; Gahunda ya Super queue ishingiye ku muyoboro cyangwa inzira yigenga. Buri muyoboro/inzira ishyigikira imirongo 8 y'ingenzi n'umuyoboro wa SP, WRR na SP+WRR; Uburyo bwo kwirinda kuzura kw'ibinyabiziga, harimo Tail-Drop na WRED; | |
| IPv4 | Umukozi wa ARP; Relay ya DHCP; Seriveri ya DHCP; Uburyo bwo kunyuramo butajegajega; RIPv1/v2; OSPFv2/V3; Uburyo bwo gukwirakwiza inzira nyinshi bufite ikiguzi kingana; Uburyo bushingiye kuri politiki; Politiki yo gukoresha inzira | |
| IPv6 | ICMPv6; Kongera kuyobora ICMPv6; DHCPv6; ACLv6; IPv6 na IPv4 ishyirwa ku murongo mu buryo bubiri; | |
| Gutanga ibiganiro byinshi | IGMPv1 / v2 / v3; IGMPv1 / v2 / v3 Kunyerera; Akayunguruzo ka IGMP; kopi ya MVR na VLAN ikoresha uburyo bwinshi; IGMP Ikiruhuko cyihuse; Umukozi wa IGMP; PIM-SM/PIM-DM/PIM-SSM; Gukoresha MLDv2/MLDv2 mu gushakisha; | |
| Kwizerwa | Uburinzi bw'uruziga | ERRP cyangwa ERPS; Gutahura inyuma y'amajwi; |
| Uburinzi bw'amasano | FlexLink (igihe cyo kugarura ububabare <50ms); RSTP/MSTP (igihe cyo gukira <1s); LACP (igihe cyo gukira <10ms); BFD; | |
| Uburinzi bw'ibikoresho | VRRP host backup; 1+1 power hot backup; | |
| Gusana | Gusana umuyoboro | Isesengura ry'umuyoboro mu gihe nyacyo, ikoreshwa n'itangwa ry'amakuru ku rubuga RFC3176 sFlow; LLDP; GPON OMCI; Gukurikirana amakuru na RFC 3164 BSD syslog Protocole; Ping na Traceroute; |
| Imicungire y'ibikoresho | Umuyoboro wa konsole, Telnet, gucunga SSH; Ubuyobozi bw'itsinda rito; SNMPv1/v2/v3; RMON (Gukurikirana kure) Amatsinda 1, 2, 3, 9 MIB; SNTP; Imicungire y'umuyoboro wa NGBNView; Itangazo ry'ihungabana ry'amashanyarazi; | |
| Ikintu | OLT-G4V | |
| Chasisi | Agapangu | Agasanduku gasanzwe ka 1U ka santimetero 19 |
| 1G/10GIcyambu cya Uplink | UMUBARE | 6 |
| Umuringa 10/100/1000Mibiganiro byikora | 4 | |
| SFP 1GE | 2 | |
| SFP+ 10GE | ||
| Icyambu cya GPON | UMUBARE | 4 |
| Ihuriro rifatika | Agasanduku ka SFP | |
| Ubwoko bw'umuhuza | Icyiciro cya C+ | |
| Igipimo cyo kugabanya cyane | 1:128 | |
| UbuyoboziIbyambu | Umuyoboro wa 1*10/100BASE-T wo hanze, umuyoboro wa 1*CONSOLE | |
| Ibisobanuro bya Pon Port (Cl ass C+ module) | KoherezaIntera | 20KM |
| Umuvuduko w'umuyoboro wa GPON | Izamuka rya 1.244GImanuka 2.488G | |
| Uburebure bw'umuraba | TX 1490nm, RX 1310nm | |
| Umuhuza | SC/UPC | |
| Ubwoko bwa Fibre | 9/125μm SMF | |
| TX Power | +3~+7dBm | |
| Ubushobozi bwo kwiyumvisha ibintu ku ruhu (Rx) | -30dBm | |
| Kuzura kw'amataraIngufu | -12dBm | |
| Ingano(L*W*H)(mm) | 442*220*43.6 | |
| Uburemere | 2.8kg | |
| Ingufu z'amashanyarazi za AC | AC: 100～240V, 47/63Hz | |
| Ingufu za DC (DC: -48V) | √ | |
| Ingufu ebyiri z'amashanyarazi zishyushye | √ | |
| Ikoreshwa ry'ingufu | 35W | |
| Ahantu hakorerwa imikorere | GukoraUbushyuhe | 0～+50℃ |
| UbubikoUbushyuhe | -40～+85℃ | |
| Ubushuhe bugereranye | 5～90% (ntibitera uburwayi) | |
