Kodi ubwino wa LM816G 16-port Layer 3 GPON OLT ndi chiyani?,
,
● Support Layer 3 Ntchito: RIP , OSPF , BGP
● Kuthandizira ma protocol angapo a redundancy: FlexLink/STP/RSTP/MSTP/ERPS/LACP
● Mtundu wa kasamalidwe ka C
● 1 + 1 Kuchepetsa Mphamvu
● 16 x GPON Port
● 4 x GE(RJ45) + 4 x 10GE(SFP+)
Cassette GPON OLT ndi OLT yapamwamba komanso yaing'ono, yomwe imagwirizana ndi miyezo ya ITU-T G.984 / G.988 yokhala ndi mwayi wapamwamba wa GPON, kudalirika kwa kalasi yonyamula katundu ndi ntchito yonse ya chitetezo.Ndi kasamalidwe kwambiri, kukonza ndi kuwunika ntchito, olemera ntchito malonda ndi modes kusintha maukonde, akhoza kukwaniritsa zofunika za mtunda wautali kuwala CHIKWANGWANI access.It angagwiritsidwe ntchito ndi NGBNVIEW maukonde kasamalidwe dongosolo kuti amapereka owerenga ndi mwayi wonse ndi yankho mabuku. .
LM816G imapereka doko la 16 PON & 8*GE(RJ45) + 4*GE(SFP)/10GE(SFP+).1 U kutalika kwake ndikosavuta kukhazikitsa ndikupulumutsa malo.Zomwe zili zoyenera kusewera katatu, makanema owonera makanema, LAN yamabizinesi, intaneti yazinthu ndi zina zotero.
Q1: Kodi ntchito ya Switch ndi yotani?
Yankho: Kusintha kumatanthawuza chipangizo cha netiweki chomwe chimagwiritsidwa ntchito potumiza ma siginecha amagetsi ndi kuwala.
Q2: 4G/5G CPE ndi chiyani?
A: Dzina lonse la CPE limatchedwa Customer Premise Equipment, yomwe imasintha ma siginecha olumikizana ndi mafoni (4G, 5G, etc.) kapena ma siginecha amtundu wa waya kukhala ma siginolo a LAN amderali kuti zida zogwiritsa ntchito zigwiritsidwe ntchito.
Q3: Kodi mumatumiza bwanji katunduyo?
A: Nthawi zambiri, zitsanzo zidatumizidwa ndi International Express DHL, FEDEX, UPS.Magulu adatumizidwa ndi sitima yapamadzi.
Q4: Kodi nthawi yanu yamtengo ndi yotani?
A: Zosasintha ndi EXW, zina ndi FOB ndi CNF…
Q5: OLT ndi chiyani?
OLT imatanthawuza optical line terminal (optical line terminal), yomwe imagwiritsidwa ntchito kulumikiza zida zolumikizira za thunthu la optical fiber.
OLT ndi chipangizo chofunika chapakati cha ofesi, chomwe chingagwirizane ndi kutsogolo-kumapeto (convergence wosanjikiza) kusinthana ndi chingwe cha intaneti, kutembenuzidwa kukhala chizindikiro cha kuwala, ndikugwirizanitsa ndi chiboliboli cha kuwala kumapeto kwa wogwiritsa ntchito ndi chingwe chimodzi cha kuwala;kuzindikira kuwongolera, kasamalidwe ndi kuyeza mtunda kwa ONU ya chipangizo chomaliza;Ndipo monga zida za ONU, ndi optoelectronic Integrated equipment.Limee, kampani yotsogozedwa ndi Willa, ili ndi zaka zoposa 10 zakuthambo ku China.Monga katswiri wa zamalonda, Limee amagwira ntchito popanga ndi kupanga zinthu zosiyanasiyana zoyankhulirana monga OLT, ONU, switches, routers, 4G / 5G CPE, ndi zina zotero. Samapereka ntchito zopangira zida zoyambirira (OEM) komanso opanga mapangidwe oyambirira (ODM) ntchito zokwaniritsa zosowa zosiyanasiyana zamakasitomala.
Chimodzi mwazinthu zodziwika bwino ndi LM816G 16-port Layer 3 GPON OLT.Chipangizo chamakono ichi chimaphatikiza ukadaulo wapamwamba ndi magwiridwe antchito apamwamba, ndikupangitsa kukhala mtsogoleri wamakampani.Ndiye, LM816G imasiyana bwanji ndi mpikisano?Tiyeni tifufuze za ubwino wake.
Choyamba, LM816G ya Limee imapereka ma protocol amitundu itatu, kuphatikiza RIP, OSPF, BGP ndi ISIS.Mitundu yotakata iyi imalola kusakanikirana kosasinthika ndi malo osiyanasiyana amtaneti ndikuwonetsetsa njira yabwino.Mosiyana ndi izi, mitundu ina nthawi zambiri imapereka ma protocol ochepa, nthawi zambiri amangothandizira RIP ndi OSPF.LM816G ya Limee imadzisiyanitsa ndi mpikisano popereka njira zingapo zosinthira.
Kachiwiri, mndandanda wa Limee's GPON OLT uli ndi madoko osangalatsa a 4 * 10G.Izi zikutanthauza kuti chipangizochi chimatha kuthana ndi kuchuluka kwa kuchuluka kwa data nthawi imodzi, kuwonetsetsa kuti ogwiritsa ntchito onse amalumikizana mwachangu kwambiri.Poyerekeza, ogulitsa ena ambiri pamsika amangopereka ma doko a 2 10G uplink, omwe angachepetse mphamvu ndi mphamvu za zida zawo.Limee's LM816G ili ndi mphamvu zowonjezera zokweza ndipo ndiyoyenera kukwaniritsa zomwe zikukula pamanetiweki amakono.
Pomaliza, LM816G ya Limee ili ndi doko lapadera la Type C lomwe limathandizira kasamalidwe ka OLT.Izi zimapangitsa kuti zikhale zosavuta komanso zogwirizana, chifukwa madoko a Type C amapezeka nthawi zambiri pazida zosiyanasiyana monga ma laputopu ndi mafoni.Ogulitsa ena nthawi zambiri saphatikiza madoko oterowo mu OLTs zawo, kupangitsa chida cha Limee kukhala chosavuta kugwiritsa ntchito komanso chosunthika.
Mwachidule, Limee's LM816G 16-port Layer 3 GPON OLT imapereka maubwino angapo apadera.Zosankha zake zolemera za Layer 3 protocol, kuchuluka kwa uplink, komanso kuwongolera madoko a Type C kosavuta kumayisiyanitsa ndi mpikisano.Ndi kudzipereka kwa Limee pazatsopano zamakina ndi ukatswiri, makasitomala amatha kuyembekezera njira zoyankhulirana zapamwamba, zodalirika komanso zogwira mtima.
Chipangizo Parameters | |
Chitsanzo | Mtengo wa LM816G |
PON Port | 16 SFP slot |
Zithunzi za Uplink Port | 8 x GE(RJ45)4 x 10GE(SFP+)Madoko onse si COMBO |
Management Port | 1 x GE out-band Ethernet port1 x Console doko loyang'anira kwanuko1 x Type-C Console yoyang'anira malo |
Kusintha Mphamvu | 128Gbps |
Mphamvu Yotumizira (Ipv4/Ipv6) | 95.23Mpps |
Ntchito ya GPON | Tsatirani muyezo wa ITU-TG.984/G.98820KM kufala mtunda1:128 Max kugawanika chiŵerengeroStandard OMCI kasamalidwe ntchitoTsegulani mtundu uliwonse wa ONTKusintha kwa pulogalamu ya ONU batch |
Ntchito Yoyang'anira | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Thandizani FTP, TFTP kukweza ndi kutsitsaThandizani RMONThandizani SNTPThandizo la ndondomeko ya ntchitoThandizani LLDP yopezeka ndi chipangizo choyandikana nawoThandizani 802.3ah Efaneti OAMThandizani RFC 3164 Syslog Thandizani Ping ndi Traceroute |
Layer 2/3 ntchito | Thandizani 4K VLANThandizani Vlan kutengera doko, MAC ndi protocolThandizani Tag yapawiri ya VLAN, QinQ yokhazikika padoko ndi QinQ yokhazikikaThandizani kuphunzira kwa ARP ndi kukalambaThandizani njira yokhazikikaThandizani njira yosinthira RIP/OSPF/BGP/ISISThandizani VRRP |
Redundancy Design | Mphamvu ziwiri Mwasankha Kuthandizira kulowetsa kwa AC, kulowetsa kawiri kwa DC ndi kulowetsa kwa AC + DC |
Magetsi | AC: athandizira 90 ~ 264V 47/63Hz DC: kulowa -36V~-72V |
Kugwiritsa Ntchito Mphamvu | ≤100W |
Kulemera (Kudzaza Kwambiri) | ≤6.5kg |
Makulidwe (W x D x H) | 440mmx44mmx311mm |
Kulemera (Kudzaza Kwambiri) | Kutentha kwa ntchito: -10oC ~ 55oC Kutentha kosungira: -40oC ~ 70oC Chinyezi chachibale: 10% ~ 90%, osasunthika |