Ibicuruzwa bishya bishyushye 10g Sfp Umuyoboro uhindura - 24 + 4 Ubuyobozi Gigabit Hindura JHA-S2404MG-28BC - JHA

24 + 4 Ubuyobozi Gigabit Guhindura 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 mukoresha kwemeza, ingabo zumuyoboro, 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

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