Ibyiza bya Fibre Ethernet Hindura - 24 + 4 Ubuyobozi Gigabit Hindura JHA-S2404MG-28BC - JHA
Ibyiza bya Fibre Ethernet Hindura - 24 + 4 Ubuyobozi Gigabit Hindura JHA-S2404MG-28BC - JHA Ibisobanuro:
24 + 4 Ubuyobozi Gigabit Hindura JHA-S2404MG-28BC
♦P.ibicuruzwaTHEReba
24 + 4 Ubuyobozi Gigabit Guhindura ni uburyo busanzwe bwo guhagarika. Itanga ibyambu 24 * 10/100 / 1000Base-T, ibyambu 4 * 1000M SFP; Ubushobozi bwo guhinduranya 56Gbps, 41.644Mpps yohereza imbere, ubushobozi bwurusobekerane rwimikorere itanga umurongo wumuyoboro hamwe nuburinganire bwumutwaro. itanga umurongo uhagije wo gukusanya amakuru no guhanahana amakuru.Kandi kugirango usubize neza ibyifuzo byurusobe, abakoresha barashobora guhitamo ibyambu bya Gigabit bikwiranye nibyo bakeneye; Birakwiye kubigo bito n'ibiciriritse, umuyoboro wikigo, cafe ya enterineti no gukoresha MAN.
♦ IbicuruzwaK.eyF.ibiryo
1. Imikorere yo hejuru
（1）Muriith 56Gbps ubushobozi bwinyuma, imikorere ihanitse (1U TOR) muriki gice;
（2）hinzira ya ardware, igipimo cyo kohereza pake yumuvuduko wicyuma cya layer 2 guhinduranya byageze kuri 41.644Mpps;
（3）gushobora koherezwa mumurongo wa Metropolitan，no gutanga tekinoroji ya kilometero yanyuma;
（4）ethernet / IEEE802.3 ingano yububiko (64 bytes kugeza 1522 bytes)
（5）paki ya jumbo igera kuri 9216 bytes
2. Umutekano kandi wizewe
（1）provide DOS, DDOS, kunyereza no kwirinda virusi
（2）sushyigikire IEEE802.1x, utange ibyashingiweho byifashishwa byifashishwa, kwemeza imiyoboro, kugenzura umutekano, hamwe na tekinoroji yo kugenzura politiki
（3）rgabanya umubare ntarengwa wabakiriye bahujwe nicyambu, guhuza byinshi bya Ethernet, kongera umurongo wa sisitemu no kugabanuka kwa sisitemu
（4）powerful ACL, shyigikira L2-L4 amakuru yo kuyungurura
（5）politikikugenzura urutonde no kugenzura imigendekere
3. Kubungabunga neza
（1）shyigikira ibyambu byoroshye
（2）gushobora gucungwa binyuzeUrubuga, SNMP，n'ibindi
（3）sshyigikira protocole ya XModem, koresha TFTP / ZMODEM mugutezimbere software no kuzamura BootRom
4. Imiyoborere ikomeye no gucunga amakuru
1
（2）sshyigikira uburyo bwuzuye bwa duplex hamwe nigice cya duplex uburyo bwo kugenzura
（3）sgushyigikira interineti ya Ethernet ifata 1M nkuburebure bwintambwe yo kugabanya igipimo
♦Ibicuruzwa bya tekinike
| Icyitegererezo cyibicuruzwa | JHA-S2404MG-28BC | |
| Ibiranga shingiro | ||
| Icyambu gihamye | 24 * 10/100 / 1000 Ibyambu-T, ibyambu 4 * 1000M SFP | |
| Ubushobozi bwinyuma | 56Gbps | |
| Imbere Imikorere | 41.644Mpp | |
| Umushinga | ARM® Cortex ™ -A9 | |
| Ubushobozi bwo Kwibuka bwa Flash | 8MB | |
| Ubushobozi bwo Kwibuka | 256MB | |
| Imbonerahamwe ya MAC | 16K | |
| Buffer | 1.5MB | |
| Ibisobanuro byoroshye | ||
| VLAN | Icyambu gishingiye kuri VLAN 802.1Q VLAN | |
| Imbonerahamwe ya MAC | Imbonerahamwe ya MAC ihagaze | |
| Kurwanya Inkubi y'umuyaga | Guhagarika amakuru Guhagarika byinshi Guhagarika DLF Igipimo ntarengwa | |
| Kugenzura imigezi | Igice cya duplex igenzura ukurikije ubwoko bwumuvuduko winyuma Igenzura ryuzuye-duplex rishingiye kumurongo wa PAUSE | |
| Indorerwamo | Shyigikira indorerwamo | |
| Gucunga ibyambu | Igenamiterere rusange Kubara ibyambu Kugena icyambu Icyambu | |
| Serivisi za IP | Gutandukanya ping DHCP | |
| Igiti | MSTP (802.1s)、STP、RSTP | |
| Gucunga Sisitemu | TELNET WEB | |
| Kuzamura kure | Shigikira kuzamura verisiyo ukoresheje urubuga Shigikira kuzamura verisiyo ukoresheje hafi | |
| Ibiranga umubiri | ||
| Igipimo | 440mm × 230mm × 44mm | |
| Ibiranga imbaraga | AC 110-240V imenyereye, 47-63Hz, 1A / 230V, amashanyarazi ya RPS ashyushye | |
| Imbaraga | ≥80W | |
| Itara ryerekana | Ikimenyetso cyimbaraga, kwerekana sisitemu, guhuza / amabwiriza ya transceiver | |
| Ibidukikije Ubushyuhe / Ubushuhe | 0-50 ℃ imikorere, -40-70 ervation kubungabunga, 0-90% nta kondegene | |
u Icyemezo
| Kwemeza | Kwemeza ROHS |
| Umuryango w’ibihugu by’i Burayi (CE) Amabwiriza yo guhuza amashanyarazi：Ibi bikoresho byarageragejwe kandi bisanga byujuje ibyangombwa bisabwa byo kurinda ibyuka by’ibihugu by’i Burayi EN55022 / EN60555-2 hamwe n’uburinganire rusange bw’ubudahangarwa bw’iburayi EN50082-1. EMC: EN55022 (1988) / CISPR-22 (1985)，icyiciro A EN60555-2 (1995)，icyiciro A. EN60555-3 IEC1000-4-2 (1995)，4K V CD, 8KV, AD IEC1000-4-3 (1995)，3V / m IEC1000-4-4 (1995)，1KV - (umurongo w'amashanyarazi), 0.5KV - (umurongo w'ikimenyetso) | |
| Komisiyo ishinzwe itumanaho (FCC)：Ibi bikoresho byarageragejwe kandi bisanga byujuje imipaka y’icyiciro A igikoresho cyo kubara hashingiwe ku gice cya J cy’igice cya 15 cy’Amategeko ya FCC, agamije gutanga uburinzi bufatika bwo kwirinda kwivanga iyo bikorerwa mu bucuruzi. |
Ibicuruzwa birambuye:
Ibicuruzwa bifitanye isano:
Ikigo cyacu kuva cyatangira, mubisanzwe gifata ibintu byujuje ubuziranenge nkubuzima bwisosiyete, guhora tunonosora ikoranabuhanga ryibisekuruza, kunoza ibicuruzwa byiza no gushimangira inshuro nyinshi imicungire myiza yubuyobozi bwiza, hakurikijwe amategeko ngenderwaho yigihugu ISO 9001: 2000 kuri Fibre nziza ya Ethernet Hindura - 24 + 4 Ubuyobozi Gigabit Hindura JHA-S2404MG-28BC - JHA, Ibicuruzwa bizatanga ku isi yose, nka: Maurice, Marseille, Alubaniya, Hamwe nubwiza buhanitse ibicuruzwa, serivisi nziza nyuma yo kugurisha na politiki ya garanti, twizeye ikizere mubufatanye benshi mumahanga, ibitekerezo byiza byinshi byabonye iterambere ryuruganda rwacu. Hamwe n'icyizere n'imbaraga byuzuye, ikaze abakiriya kutwandikira no kudusura kugirango ejo hazaza.
Na Linda wo muri Finlande - 2017.04.28 15:45 Ubwiza bwibicuruzwa nibyiza cyane cyane muburyo burambuye, urashobora kubona ko isosiyete ikora cyane kugirango ihaze inyungu zabakiriya, itanga isoko nziza.
Na Elma wo muri Naples - 2017.08.15 12:36 Ibyiciro byibicuruzwa
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