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Mtengo Wotsika Kwambiri 10g Sfp Module - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - JHA

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  • Mtengo Wotsika Kwambiri 10g Sfp Module - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - JHA

Kufotokozera Kwachidule:


PEZANI CHITSANZO CHIMODZI CHAULERE

Mwachidule

Kanema Wogwirizana

Ndemanga (2)

Tsitsani

Nthawi zonse timagwira ntchitoyo kukhala antchito owoneka bwino kuonetsetsa kuti tikukupatsani mwayi wapamwamba kwambiri komanso mtengo wotsika wogulitsa2 Channel Rj11 Kuyankhulana Kwamawu Pafoni,Rs485 422 Converter,48 Ports Ethernet switch, Tikulandira moona mtima pals kukambirana ogwira ntchito ndi kuyamba mgwirizano. Tikukhulupirira kuti tidzalumikizana ndi anzawo m'mafakitale osiyanasiyana kuti tipeze tsogolo labwino kwambiri.
Mtengo Wotsika Kwambiri 10g Sfp Module - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - Tsatanetsatane wa JHA:

24 + 4 Management Gigabit Switch JHA-S2404MG-28BC

 

♦PmankhwalaTHEmwachidule

24 + 4 Management Gigabit Switch ndi chosinthira chosatsekereza. Amapereka ma doko a 24 * 10/100/1000Base-T, madoko a 4 * 1000M SFP; 56Gbps kusintha mphamvu, 41.644Mpps kutumiza ntchito, flexible networking mphamvu zimatsimikizira kukhazikika kwa netiweki ndi kusanja kwa ulalo wa katundu. zomwe zimapereka bandwidth yokwanira pakuphatikizana kwa data ndi kusinthanitsa kwa data.Ndipo kuti athe kuyankha momasuka ku zofunikira pa intaneti, ogwiritsa ntchito amatha kusankha madoko oyenerera a Gigabit malinga ndi zosowa zawo; Oyenera mabizinesi ang'onoang'ono ndi apakatikati, ma network amasukulu, malo odyera pa intaneti komanso kugwiritsa ntchito MAN.

♦ ZogulitsaKayiFzakudya

1 . Kuchita kwakukulu

 (1）Muith 56Gbps backplane capacity, ntchito yapamwamba kwambiri (1U TOR) m'munda uno;

 (2）hmayendedwe aardware, kuchuluka kwa phukusi la liwiro la waya wosanjikiza 2 kwafika 41.644Mpps;

 (3）zitha kutumizidwa ku Metropolitan Area Network,ndikupereka luso lamakono la makilomita angapo otsiriza;

 (4）ethernet / IEEE802.3 paketi kukula (64 byte mpaka 1522 byte)

 (5）jumbo mapaketi mpaka 9216 byte

2 . Otetezeka ndi Odalirika

(1）provide DOS, DDOS, spoofing ndi chitetezo cha virus

(2）support IEEE802.1x, perekani kutsimikizika kwa ogwiritsa ntchito padoko, chishango cha netiweki, kuwongolera chitetezo, ndiukadaulo wowongolera mfundo

(3）rkhazikitsani kuchuluka kwa makamu olumikizidwa ndi doko, mawonekedwe omangika ambiri a Efaneti, kuchulukitsa bandwidth ndi redundancy system

(4）pACL yamphamvu, imathandizira kusefa kwa data kwa L2-L4

(5）ndondomekomndandanda wowongolera ndi kayendetsedwe ka kayendetsedwe kake

3 . Kukonza Bwino

(1）thandizirani kusinthika kwa doko

(2）wokhoza kuyendetsedwa kudzeraWebusaiti, SNMP,ndi zina

(3）sonjezerani protocol ya XModem, gwiritsani ntchito TFTP/ZMODEM pakukweza mapulogalamu ndi kukweza kwa BootRom

4 . Kuyenda Kwamphamvu ndi Kuwongolera Kuwulutsa

(1) kuzindikira ndi kuwongolera mphepo yamkuntho, kuthandizira kuzindikira mapaketi a IGMP, kuchepetsa kusefukira kwa mapaketi owulutsa.

(2）sthandizirani mawonekedwe a duplex ndi theka la duplex mode flow control
(3）skuthandizira mawonekedwe a Efaneti kutenga 1M ngati kutalika kwa masitepe ochepetsa mitengo

♦Katundu Waumisiri

Product Model

JHA-S2404MG-28BC

Makhalidwe oyambira

Fixed Port

24 * 10/100/1000Base-T madoko, 4 * 1000M SFP madoko

Mphamvu yakumbuyo

56gbps

Kutumiza Magwiridwe

41.644Mp

Purosesa

 ARM® Cortex™-A9

Kuthekera kwa Memory Flash

8 MB

Kukhoza kukumbukira

256 MB

MAC Address Table

16k pa

Lowetsani pamzere

 1.5 MB

Mafotokozedwe Ofewa

Zithunzi za VLAN

 Port based VLAN

802.1Q VLAN

MAC Address Table

 Static adilesi ya MAC

Kuwongolera Mkuntho

 Kuletsa kuwulutsa

Multicast kupondereza

Kuchepetsa kwa DLF

Kuchepetsa mlingo

Kuwongolera Kuyenda

 Kuwongolera kwa theka-duplex kutengera mtundu wakukakamiza kumbuyo

Kuwongolera kwathunthu kwapawiri kutengera chimango cha PAUSE

Port Mirroring

 Support doko mirroring

Port Management

 Zokonda zonse

Kuwerengera padoko

Kukonza doko

Kutsika kwa port

IP Services

 Kuzindikira kwa ping

DHCP Snooping

Mtengo Wozungulira

 MSTP(802.1s),Mtengo wa STP,RSTP

System Management

 TELNET

WEB

Kukweza kwakutali

 Kusintha kwa mtundu wothandizira kudzera pa intaneti

Kusintha kwa mtundu wothandizira kudzera m'deralo
Makhalidwe Athupi

Dimension

 440mm × 230mm × 44mm

Khalidwe la Mphamvu

 AC 110-240V adaptive, 47-63Hz, 1A/230V, RPS mphamvu yotentha zosunga zobwezeretsera

Mphamvu

 ≥80W

Chizindikiro cha nyali

 Chizindikiro cha mphamvu, chiwonetsero cha dongosolo, kulumikizana / transceiver malangizo

Kutentha kwa chilengedwe / Chinyezi

 0-50 ℃ ntchito, -40-70 ℃ kuteteza, 0-90% palibe condensation

ndi Certification

Kutsimikizira

 Kutsimikizika kwa ROHS
European Community (CE) Electromagnetic Compatibility Directive:Zidazi zayesedwa ndipo zapezeka kuti zikugwirizana ndi zofunikira zachitetezo cha European Emission Standard EN55022/EN60555-2 ndi Generic European Immunity Standard EN50082-1.

EMC:

EN55022(1988)/CISPR-22(1985),kalasi A EN60555-2(1995),kalasi A

EN60555-3

IEC1000-4-2 (1995),4K V CD, 8KV, AD

IEC1000-4-3 (1995),3v/m

IEC1000-4-4 (1995),1KV - (chingwe chamagetsi), 0.5KV - (chingwe cha siginecha)
Ndemanga ya Federal Communications Commission (FCC).:Zipangizozi zayesedwa ndipo zapezeka kuti zikugwirizana ndi malire a chipangizo cha kompyuta cha kalasi A motsatira Gawo J la gawo 15 la Malamulo a FCC, omwe adapangidwa kuti aziteteza ku kusokonezedwa kotereku akamagwiritsidwa ntchito m'malo azamalonda.

 

Zithunzi zatsatanetsatane wazinthu:

Mtengo Wotsika Kwambiri 10g Sfp Module - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - JHA zithunzi zatsatanetsatane

Zogwirizana nazo:
Timakhulupirira kuti mgwirizano wanthawi yayitali ndi chifukwa chapamwamba kwambiri, ntchito yowonjezereka, zokumana nazo zambiri komanso kulumikizana kwanu kwa Super Lowest Price 10g Sfp Module - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - JHA , Zogulitsa zidzapereka kwa onse padziko lonse lapansi, monga: Amsterdam, Slovenia, Plymouth, Zochita zathu zamabizinesi ndi njira zimapangidwira kuti zitsimikizire kuti makasitomala athu ali ndi mwayi wopeza zinthu zambirimbiri ndi njira zazifupi kwambiri zoperekera nthawi. Kupambana kumeneku kumatheka ndi gulu lathu laluso komanso lodziwa zambiri. Timayang'ana anthu omwe akufuna kukula nafe padziko lonse lapansi ndikusiyana ndi gulu. Tsopano tili ndi anthu omwe amakumbatira mawa, amakhala ndi masomphenya, amakonda kutambasula malingaliro awo ndikupita kutali kwambiri ndi zomwe ankaganiza kuti zingatheke.

Ubwino wazinthuzo ndi wabwino kwambiri, makamaka mwatsatanetsatane, zitha kuwoneka kuti kampaniyo imagwira ntchito molimbika kuti ikwaniritse chidwi cha kasitomala, wopereka wabwino.
5 NyenyeziWolemba Marguerite wochokera ku Wellington - 2018.11.11 19:52
Kampaniyi ili ndi zosankha zambiri zomwe zapangidwa kale kuti zisankhe komanso zitha kupanga pulogalamu yatsopano malinga ndi zomwe tikufuna, zomwe ndi zabwino kwambiri kukwaniritsa zosowa zathu.
5 NyenyeziWolemba Olivia waku Armenia - 2018.06.21 17:11
Lembani uthenga wanu apa ndikutumiza kwa ife

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