Kuki Duhitamo: LM808G- 8 Icyambu cya 3 GPON OLT Igisubizo,
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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 isi yihuta cyane, kwisi ya interineti yizewe kandi yihuse.Waba ufite ibiro bito, inzu yo guturamo, cyangwa n’umushinga munini, ufite ibikorwa remezo bikomeye byumuyoboro ushobora gukemura amasano menshi ni ngombwa.Aha niho LM808G, ibyambu 8-byiciro bitatu bya GPON OLT (Gigabit Passive Optical Network Optical Line Terminal) igisubizo kiza.Mugihe cyo guhitamo uwaguhaye isoko ryiza ryubu buhanga bugezweho, hari impamvu nyinshi zituma ugomba kuduhitamo.
Ubwa mbere, LM808G- 8-icyambu Layeri 3 GPON OLT igisubizo gitanga imikorere idahwitse nubunini.Hamwe nibyambu 8, irashobora gushyigikira umubare munini wabakoresha, bigatuma ibera ubucuruzi bwingero zose.Ibi bivuze ko waba ufite itsinda rito cyangwa ishyirahamwe rikura, ibisubizo byacu birashobora guhuza ibyo ukeneye kandi byoroshye kwaguka ejo hazaza.Byongeye kandi, LM808G- Igice cya 3 GPON OLTs yashizweho kugirango ikemure amakuru yimodoka nyinshi mugihe gikomeza ubukererwe buke, byemeza uburambe bwurusobekerane, rudahungabana kubakoresha.
Iyindi nyungu yingenzi ya LM808G- 8-port Layeri 3 GPON OLT nuburyo bwayo bwo kuyobora no kugenzura.Hamwe nubushobozi bwa Layeri 3, ibisubizo byacu bifasha inzira nziza no gucunga neza traffic.Iragushoboza gushyira mubikorwa byingenzi nkamajwi na videwo, kwemeza ko bakira umurongo wa ngombwa hamwe na serivise nziza.Uru rwego rwo kugenzura ntabwo rwongera uburambe bwabakoresha gusa, runatezimbere imikorere yurusobe, rutanga umurongo urenze kandi ugabanya igihe cyo hasi.
Umutekano uhora utekerezwaho mugihe cyo gukemura ibisubizo, kandi LM808G- 8-port ya Layeri 3 GPON OLT ntabwo itenguha.Ibisubizo byacu bifite ibikoresho bikomeye byumutekano birimo kwemeza abakoresha, kugenzura uburyo bwo kugenzura no kubika amakuru kugira ngo urusobe rwawe rurinde umutekano utabifitiye uburenganzira ndetse n’iterabwoba rya cyber.Ibi ni ingenzi cyane mubidukikije bya none aho kutubahiriza amakuru hamwe nibitero bya cyber bigenda bigaragara.
Byongeye kandi, ibyo twiyemeje guhaza abakiriya bidutandukanya namarushanwa.Twishimiye gutanga inkunga nziza kubakiriya nubufasha bwa tekiniki.Itsinda ryinzobere ryacu ryiteguye kugufasha kubibazo cyangwa ibibazo byose, byemeza uburambe butagira ingano kuva kwishyiriraho kugeza kubungabunga.
Mu gusoza, niba ushaka igisubizo cyizewe, cyapimwe kandi gifite umutekano, igisubizo cyacu LM808G- 8-icyambu cya Layeri 3 GPON OLT ni amahitamo meza kuri wewe.Hamwe nibikorwa byayo byateye imbere, imikorere isumba izindi hamwe ninkunga itajegajega yabakiriya, turemeza ko ibisubizo byacu bizahura kandi birenze ibyo witeze.Inararibonye imbaraga zumuvuduko wihuse wa enterineti hanyuma ujyane ubucuruzi bwawe murwego rwo hejuru hamwe na LM808G- 8-port ya Layeri 3 GPON OLT.Hitamo nk'abatanga ibyiringiro kandi ufungure isi y'ibishoboka.
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 |