Chifukwa Chiyani Musankhe Limee 100GE Switch?,
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S5456XC ndi masinthidwe osanjikiza-3 okhala ndi 48 x 25GE(SFP+) ndi 8 x 100GE(QSFP28) ntchito.Ndi m'badwo wotsatira wolowera mwanzeru wosinthira maukonde okhala ndi ma network ndi mabizinesi.Ntchito yamapulogalamu azinthuzo ndi yolemera kwambiri, kuthandizira njira zokhazikika IPv4 / IPv6, mphamvu yosinthira, thandizo lamphamvu komanso lokhazikika RIP/OSPF/RIPng/OSPFv3/PIM routing protocols, ndi zina.Kutumiza kwa bandwidth ndi kupititsa patsogolo ndikokulirapo, kukwaniritsa zosowa za malo opangira deta pamaneti oyambira ndi maukonde amsana.
Q1: Kodi mungandiuze za nthawi yanu yolipira?
A: Kwa zitsanzo, 100% malipiro pasadakhale.Pakuyitanitsa zambiri, T / T, 30% kulipira pasadakhale, 70% ndalama musanatumize.
Q2: Kodi nthawi yanu yobweretsera ili bwanji?
A: 30-45days, ngati makonda anu kwambiri, zitenga nthawi yaitali.
Q3: Kodi ma ONT / OLTs anu angagwirizane ndi zinthu za chipani chachitatu?
A: Inde, ma ONTs/OLT athu amagwirizana ndi zinthu zina zomwe zili pansi pa protocol yokhazikika.
Q4: Kodi nthawi yanu ya chitsimikizo imakhala yayitali bwanji?
A: 1 chaka.
Q5: Kodi pali kusiyana kotani pakati pa EPON GPON OLT ndi XGSPON OLT?
Kusiyana kwakukulu ndikuti XGSPON OLT imathandizira GPON/XGPON/XGSPON, Kuthamanga Kwambiri.
Q6: Kodi njira zolipirira zovomerezeka za kampani yanu ndi ziti?
Kwa zitsanzo, 100% kulipira pasadakhale.Pakuti mtanda dongosolo, T / T, 30% gawo, 70% bwino pamaso yobereka.
Q7: Kodi kampani yanu ili ndi mtundu wake?
Inde, mtundu wa kampani yathu ndi Limee.Zikafika pazida zapaintaneti, kukhala ndi masiwichi odalirika komanso ogwira mtima ndikofunikira kuti bizinesi iliyonse igwire bwino ntchito.Ndi kufunikira kwa kutumiza kwa data mwachangu kwambiri, ndikofunikira kukhala ndi chosinthira chomwe chimatha kuthana ndi ntchito zolemetsa komanso kupereka mphamvu zolimba za Layer 3.Apa ndipamene ma switch a Limee 100GE amabwera.
Chimodzi mwazinthu zodziwika bwino za switch ya Limee 100GE ndikukhazikika kwake.Izi zitha kukulitsidwa ndikukulitsidwa mosavuta, ndikupangitsa kuti ikhale yabwino kwa mabizinesi omwe akukulirakulira kapena mabizinesi omwe ali ndi zosowa zosinthasintha.Kutha kuyika masiwichi kumaperekanso kubwezeredwa, kuwonetsetsa kuti palibe vuto limodzi pamanetiweki.
Kuphatikiza pa stackability, ma switch a Limee 100GE amapereka mphamvu za Layer 3 zamphamvu.Izi zikutanthauza kuti imatha kuthana ndi zovuta zoyendera ndikutumiza mosavuta, ndikupatseni zida zodalirika komanso zogwira ntchito bwino zama network.Pamene magwiridwe antchito a Layer 3 akukhala ofunikira kwambiri pama network amakono, ndikofunikira kukhala ndi chosinthira chomwe chingathe kuchita pamlingo wapamwamba kwambiri mderali.
Kuphatikiza apo, masiwichi a Limee 100GE amathandizira polumikizira 40GE ndi 100GE, zomwe zimathandiza kutumiza deta mwachangu kwambiri.Izi zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito zofunikira monga ma data center, cloud computing ndi malonda othamanga kwambiri, kumene kugwirizana kwachangu ndi kodalirika ndikofunikira.
Pankhani yotsika mtengo, Limee amawonekera ngati chisankho chapamwamba.Monga ogulitsa aku China, amatha kupereka mitengo yampikisano popanda kusokoneza khalidwe.Izi zimapangitsa kuti Limee 100GE asinthe chisankho chowoneka bwino pamabizinesi omwe akufunafuna njira yabwino kwambiri yochepetsera mtengo.
Mwachidule, masinthidwe a Limee 100GE ndiye kusankha koyamba kwa mabizinesi omwe amafuna mayankho odalirika, ochita bwino kwambiri, komanso otsika mtengo.Ndi kusasunthika kwake, mphamvu za Layer 3 zamphamvu, kuthandizira kwa 40GE ndi 100GE, komanso mitengo yampikisano kuchokera kwa ogulitsa odalirika aku China, Limee 100GE switch imayika mabokosi onse kwa iwo omwe akufuna kukweza zosowa zawo zama network.
Zofotokozera Zamalonda | |
Kupulumutsa mphamvu | Green Ethernet mzere kugona kugona |
Kusintha kwa MAC | Konzani adilesi ya MAC mosasunthika Kuphunzira mwamphamvu adilesi ya MAC Konzani nthawi yokalamba ya adilesi ya MAC Chepetsani kuchuluka kwa adilesi ya MAC yophunzira Sefa adilesi ya MAC IEEE 802.1AE MacSec Security control |
Multicast | IGMP v1/v2/v3 Kusintha kwa IGMP Kutuluka Kwachangu kwa IGMP MVR, Multicast fyuluta Ndondomeko za Multicast ndi malire a chiwerengero cha multicast Kuchulukitsa kwa magalimoto ambiri kumadutsa ma VLAN |
Zithunzi za VLAN | 4K VLAN GVRP Ntchito QinQ Private VLAN |
Network Redundancy | VRRP Chitetezo cha ulalo wa ERPS chodziwikiratu Mtengo wa MSTP FlexLink MonitorLink 802.1D(STP), 802.1W(RSTP),802.1S(MSTP) Chitetezo cha BPDU, chitetezo cha mizu, chitetezo cha loop |
DHCP | DHCP Seva DHCP Relay DHCP Client DHCP Snooping |
Mtengo wa ACL | Layer 2, Layer 3, ndi Layer 4 ACLs IPv4, IPv6 ACL Chithunzi cha VLAN ACL |
Rauta | IPV4/IPV6 yapawiri stack protocol Kupeza kwa oyandikana nawo kwa IPv6, Kutulukira kwa Path MTU Njira yokhazikika, RIP/RIPng OSFPv2/v3, PIM mayendedwe amphamvu BGP, BFD kwa OSPF MLD V1/V2, MLD snooping |
QoS | Kugawika kwamagalimoto kutengera magawo omwe ali mumutu wa protocol wa L2/L3/L4 Malire a magalimoto pamagalimoto Nenani za 802.1P/DSCP patsogolo SP/WRR/SP+WRR ndondomeko ya pamzere Njira zopewera kugwetsa mchira ndi WRED Kuyang'anira magalimoto komanso mawonekedwe amayendedwe |
Chitetezo Mbali | Kuzindikira kwa ACL ndi kusefa njira yotetezera kutengera L2/L3/L4 Imateteza ku DDoS, kuwukira kwa TCP SYN kusefukira, ndi kuwukira kwa UDP kusefukira Tsitsani ma multicast, kuwulutsa, ndi mapaketi osadziwika a unicast Kudzipatula kumadoko Chitetezo padoko, IP+MAC+ yomanga padoko DHCP sooping, DHCP option82 IEEE 802.1x satifiketi Tacacs +/Radius kutsimikizika kwakutali kwa ogwiritsa ntchito, kutsimikizika kwa ogwiritsa ntchito kwanuko Efaneti OAM 802.3AG (CFM), 802.3AH (EFM) zosiyanasiyana Efaneti ulalo kuzindikira |
Kudalirika | Lumikizani aggregation mu static / LACP mode Kuzindikira kwa njira imodzi ya UDLD ERPS LLDP Ethernet OAM 1 + 1 zosunga zobwezeretsera mphamvu |
OAM | Console, Telnet, SSH2.0 WEB Management SNMP v1/v2/v3 |
Physical Interface | |
UNI Port | 48*25GE, SFP28 |
NNI Port | 8*100GE, QSFP28 |
CLI Management port | RS232, RJ45 |
Malo Antchito | |
Kutentha kwa Ntchito | -15 ~ 55 ℃ |
Kutentha Kosungirako | -40 ~ 70 ℃ |
Chinyezi Chachibale | 10% ~ 90% (Palibe condensation) |
Kugwiritsa Ntchito Mphamvu | |
Magetsi | 1 + 1 magetsi apawiri, AC/DC mphamvu yosankha |
Input Power Supply | AC: 90 ~ 264V, 47 ~ 67Hz;DC: -36V ~ 72V |
Kugwiritsa Ntchito Mphamvu | Katundu wathunthu ≤ 180W, osagwira ntchito ≤ 25W |
Kukula Kwakapangidwe | |
Chipolopolo chamilandu | Chigoba chachitsulo, kuziziritsa mpweya ndi kutaya kutentha |
Mlandu wamilandu | 19 inchi 1U, 440*390*44 (mm) |