Buri munyamuryango umwe wo mu itsinda ryacu rinini ryinjiza neza aha agaciro ibyo abakiriya bakeneye hamwe n’itumanaho ryisosiyete kugirango bagabanye neza imiyoboro hamwe n’ibisekuruza bizaza GPON Layer 3 OLT, Twishimiye ibyiringiro byo gukora imishinga hamwe nawe kandi twizera ko tuzishimira guhuza nibindi byinshi bya ibintu byacu.
Buri munyamuryango umwe uhereye kumurwi munini winjiza mumatsinda aha agaciro ibyo abakiriya bakeneye hamwe nitumanaho ryikigoUbushinwa Gpon na Gepon Olt FTTX, Hamwe nihame rya win-win, twizeye kugufasha kubona inyungu nyinshi kumasoko.Amahirwe ntabwo agomba gufatwa, ahubwo agomba gushirwaho.Isosiyete iyo ari yo yose yubucuruzi cyangwa abagurisha baturutse mu bihugu ibyo aribyo byose barahawe ikaze.
Shyigikira Igice cya 3 Imikorere: RIP, OSPF, BGP
Shyigikira protocole nyinshi zirenze urugero: FlexLink / STP / RSTP / MSTP / ERPS / LACP
● Andika C Imigaragarire
● 1 + 1 Kugabanuka kw'imbaraga
● 8 x Icyambu cya GPON
● 4 x GE (RJ45) + 4 x 10GE (SFP +)
GPON OLT LM808G itanga 8 * GE (RJ45) + 4 * GE (SFP) / 10GE (SFP +), hanyuma wandike c imiyoborere kugirango ushyigikire imikorere itatu yo kugenderaho, gushyigikira protocole nyinshi zirenze urugero: FlexLink / STP / RSTP / MSTP / ERPS / LACP, Imbaraga ebyiri nubushake.
Dutanga ibyambu 4/8 / 16xGPON, ibyambu 4xGE na 4x10G SFP + ibyambu.Uburebure ni 1U gusa kugirango byoroshye kwishyiriraho no kubika umwanya.Irakwiriye gukinishwa inshuro eshatu, urusobe rwo kugenzura amashusho, uruganda LAN, Internet yibintu, nibindi.
Q1: EPON cyangwa GPON OLT yawe ishobora guhuza ONT zingahe?
Igisubizo: Biterwa nibyambu byinshi hamwe na optique yo gutandukanya.Kuri EPON OLT, icyambu 1 PON kirashobora guhuza 64 pcs ONTs ntarengwa.Kuri GPON OLT, icyambu 1 PON kirashobora guhuza 128 pcs ONTs ntarengwa.
Q2: Ni ubuhe burebure bwohereza ibicuruzwa bya PON kubaguzi?
Igisubizo: Intera zose zoherejwe nicyambu cya 20KM.
Q3: Ushobora kuvuga Itandukaniro rya ONT & ONU?
Igisubizo: Nta tandukaniro riri muri rusange, byombi ni ibikoresho byabakoresha.Urashobora kandi kuvuga ko ONT igizwe na ONU.
Q4: AX1800 na AX3000 bivuze iki?
Igisubizo: AX bisobanura WiFi 6, 1800 ni WiFi 1800Gbps, 3000 ni WiFi 3000Mbps.Mu bihe byihuta byihuta bya digitale, ubucuruzi nabantu ku giti cyabo bashingira cyane kumurongo wa interineti wihuta kugirango bakomeze guhuza kandi babone ibyo bakeneye.Mugihe ibyifuzo byurusobe bikomeje kwiyongera cyane, nibyingenzi gushora imari muburyo bugezweho butezimbere imiyoborere kandi itanga umurongo wizewe.Aho niho impinduramatwara LIMEE Layeri 3 Gigabit Passive Optical Network (GPON) optique yumurongo wa optique (OLTs) ije gukina, itanga imikorere itagereranywa, ubunini kandi butandukanye.
LIMEE Layeri 3 GPON OLT ifite ibyambu 8 na 10G uplink ni uguhindura umukino murusobe.Ihuza ibyiza bya tekinoroji ya Layeri 3 na GPON kugirango itange ubushobozi bwo gucunga imiyoboro ihanitse hamwe na ultra-yihuta yihuta ya fibre optique.Kugaragaza ibyambu 8, LIMEE OLT ifasha ibigo guhuza abakoresha benshi ba nyuma kandi byemeza kohereza amakuru kumurongo.
Imwe mu itandukaniro riri hagati yiyi OLT na OLT isa nubuyobozi bwicyambu-C.Ubwoko bwa C ibyambu byoroshya imiyoborere, yemerera abayobozi bumurongo kugenzura neza, kugena, no gukemura ibikoresho byahujwe.Iyi interineti-yorohereza abakoresha yoroshya inzira yo gucunga imiyoboro minini kandi ikora neza.
Mubyongeyeho, ubushobozi bwa 10G bwo kuzamura byongera cyane ubushobozi bwurusobe n'umuvuduko, bigafasha kohereza amakuru byihuse no kugabanya ubukererwe.Ibi byemeza ubunararibonye bwabakoresha ndetse no mugihe cyo gukoresha.Waba ukora ibiro bito byo mu biro cyangwa umuyoboro munini wibigo, iyi OLT ifite ubunini bwo guhuza ibyo ukeneye byihariye.
Mubyongeyeho, mugukoresha imikorere ya Layeri 3, LIMEE GPON OLT itanga inzira yambere hamwe nubushobozi bwo gucunga ibinyabiziga.Ifasha inzira ya protocole yingirakamaro nka OSPF na BGP kugirango iringanize neza imitwaro no kurinda gutsindwa.Ibi byemeza urusobe ruhamye kandi rwizewe, kugabanya igihe cyo hasi no kongera umusaruro.
Kubyerekeranye numutekano wurusobe, LIMEE Layeri 3 GPON OLT itanga ibintu bikomeye, harimo urutonde rwo kugenzura (ACL), VLAN nibikorwa bya firewall.Izi ngamba zumutekano zirinda kwinjira bitemewe kandi zemeza ibanga ryamakuru.
Muri byose, LIMEE Layeri 3 GPON OLT ifite ibyambu 8, 10G izamuka hamwe nubuyobozi bwicyambu-C byerekana urwego rwo hejuru rwikoranabuhanga.Itanga ubudashyikirwa, ubunini, hamwe nubushobozi buhanitse bwo kuyobora, bigatuma biba byiza kubucuruzi bwingero zose.Mugushora imari muri iki gisekuru kizaza OLT, uzakira ejo hazaza h'urusobe, ukoreshe neza urusobe, kandi ugendane nibidukikije bigenda byiyongera.
Ibipimo by'ibikoresho | |
Icyitegererezo | LM808G |
Icyambu cya PON | 8 Ikibanza cya SFP |
Kuzamura icyambu | 4 x GE (RJ45)4 x 10GE (SFP +)Ibyambu byose ntabwo ari COMBO |
Icyambu | 1 x GE hanze-icyambu cya Ethernet1 x Koresha icyambu cyo kuyobora1 x Ubwoko-C Umuyoboro wicyambu |
Guhindura ubushobozi | 128Gbps |
Ubushobozi bwo Kohereza (Ipv4 / Ipv6) | 95.23Mpps |
Imikorere ya GPON | Kurikiza ITU-TG.984 / G.988 bisanzweIntera yohereza 20KM1: 128 Ikigereranyo cyo gutandukanaImikorere isanzwe ya OMCIFungura ikirango icyo aricyo cyose cya ONTKuzamura porogaramu ya ONU |
Imikorere yo kuyobora | CLI 、 Telnet 、 WEB 、 SNMP V1 / V2 / V3 、 SSH2.0Shyigikira FTP, TFTP dosiye yoherejwe no kumanuraShyigikira RMONShyigikira SNTPShigikira sisitemu y'akaziShyigikira LLDP umuturanyi ibikoresho byavumbuwe Shyigikira 802.3ah Ethernet OAM Shyigikira RFC 3164 Syslog Shyigikira Ping na Traceroute |
Igice cya 2/3 imikorere | Shyigikira 4K VLANShyigikira Vlan ukurikije icyambu, MAC na protocoleShyigikira kabiri Tag VLAN, icyambu gishingiye kuri static QinQ na QinQ ifatikaShyigikira ARP kwiga no gusazaShigikira inzira ihagazeShyigikira inzira ifite imbaraga RIP / OSPF / BGP / ISIS Shyigikira VRRP |
Igishushanyo mbonera | Imbaraga ebyiri Bihitamo Shyigikira AC yinjiza, ibyinjijwe kabiri DC na AC + DC |
Amashanyarazi | AC: kwinjiza 90 ~ 264V 47 / 63Hz DC: ibyinjijwe -36V ~ -72V |
Gukoresha ingufu | ≤65W |
Ibipimo (W x D x H) | 440mmx44mmx311mm |
Ibiro (Byuzuye) | Ubushyuhe bwo gukora: -10oC ~ 55oC. Ubushyuhe bwo kubika: -40oC ~ 70oC Ubushuhe bugereranije: 10% ~ 90%, kudahuza |