English

I-Factory wholesale Switch Gigabit Ethernet - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - JHA

I-Factory wholesale Switch Gigabit Ethernet - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - JHA Isithombe Esifakiwe
  • I-Factory wholesale Switch Gigabit Ethernet - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - JHA

Incazelo emfushane:


THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Ngobuchwepheshe bethu obuhamba phambili kanye nomoya wethu wokuqamba izinto ezintsha, ukubambisana, izinzuzo kanye nentuthuko, sizokwakha ikusasa eliqhakazile kanye nenkampani yakho ohlonishwayoI-Ahd Cvi Tvi Cvbs Over Fiber,I-Hdmi Converter,I-Media Converter, Sizokwenza okukhulu ukwanelisa noma ukweqa izimfuneko zamakhasimende ngezimpahla ezinhle kakhulu, umqondo othuthukile, kanye nenkampani eyongayo nefika ngesikhathi. Samukela wonke amaklayenti.
I-Factory wholesale Switch Gigabit Ethernet - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - JHA Imininingwane:

24+4 Ukuphatha Gigabit Shintsha I-JHA-S2404MG-28BC

 

♦PumkhiqizoTHEukubuka konke

I-24+4 Management Gigabit Switch iyiswishi evamile engavimbeli. Ihlinzeka ngamachweba angu-24*10/100/1000Base-T, amachweba we-SFP angu-4*1000M; Umthamo wokushintsha we-56Gbps, ukusebenza kokudlulisa okungu-41.644Mpps, amandla okuxhumana aguquguqukayo aqinisekisa ukuzinza kwenethiwekhi kanye nebhalansi yesixhumanisi somthwalo. okunikeza umkhawulokudonsa owanele wokuhlanganisa idatha kanye nokushintshisana kwedatha.Futhi ukuze baphendule ngokuguquguqukayo ezidingweni zenethiwekhi, abasebenzisi bangakhetha izimbobo ze-Gigabit ezifanele ngokwezidingo zabo; Ifanele amabhizinisi amancane naphakathi nendawo, inethiwekhi yekhampasi, amakhefi e-inthanethi kanye nokusetshenziswa kwe-MAN.

♦ UmkhiqizoKeyFizidlakudla

1 . Ukusebenza okuphezulu

 (1）Kuumthamo wendiza engu-56Gbps, ukusebenza okuphezulu kakhulu (1U TOR) kulo mkhakha;

 (2）humzila we-ardware, izinga lokudlulisa iphakethe le-wire speed layer 2 switching lifinyelele ku-41.644Mpps;

 (3）ikwazi ukuthunyelwa ku-Metropolitan Area Network,futhi unikeze ubuchwepheshe obungamakhilomitha amaningi wokugcina;

 (4）I-ethernet / IEEE802.3 usayizi wephakethe (amabhayithi angu-64 ukuya ku-1522 bytes)

 (5）amaphakethe e-jumbo afika ku-9216 bytes

2 . Iphephile futhi Inokwethenjelwa

(1）provide DOS, DDOS, spoofing nokuvikela igciwane

(2）sukwesekwa kwe-IEEE802.1x, ukunikeza ukuqinisekiswa komsebenzisi okusekelwe ethekwini, isihlangu senethiwekhi, ukulawula ukuphepha, nobuchwepheshe bokulawula inqubomgomo

(3）rbeka inani eliphakeme labasingathi abaxhumeke nembobo, isixhumi esibonakalayo se-Ethernet esibopha kaningi , ukwandisa umkhawulokudonsa kanye nokungafuneki kwesistimu

(4）pI-ACL enamandla, isekela ukuhlunga kwedatha ye-L2-L4

(5）inqubomgomoUhlu lokulawula kanye nokulawulwa kokugeleza

3 . Ukulungisa Kalula

(1）sekela ukucushwa kwembobo eguquguqukayo

(2）ekwazi ukuphathwa ngeIwebhu, SNMP,njll

(3）sthuthukisa iphrothokholi ye-XModem, sebenzisa i-TFTP/ZMODEM ukuze uthuthukise isofthiwe futhi uthuthukise i-BootRom

4 . Ukugeleza Okunamandla Nokuphathwa Kokusakaza

(1) thola futhi ulawule ngokuzenzakalelayo isiphepho sokusakaza, sekela ukutholwa kwamaphakethe e-IGMP, unciphise ngempumelelo ukugcwala kwamaphakethe okusakaza.

(2）ssekela imodi egcwele ye-duplex kanye nokulawula ukugeleza kwemodi ephindwe kabili
(3）sisixhumanisi esibonakalayo se-Ethernet esithatha u-1M njengobude besinyathelo sokukhawulela izinga

♦Ukucaciswa Kwezobuchwepheshe Komkhiqizo

Imodeli Yomkhiqizo

I-JHA-S2404MG-28BC

Izici eziyisisekelo

Imbobo Elungisiwe

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

Amandla endiza yasemuva

56Gbps

Ukudlulisa Ukusebenza

41.644Mpp

Iphrosesa

 I-ARM® Cortex™-A9

I-Flash Memory Capacity

8MB

Amandla enkumbulo

256MB

Ithebula Lekheli Le-MAC

16K

Faka ibhafa emugqeni

 1.5MB

Ukucaciswa okuthambile

I-VLAN

 I-VLAN esekelwe ethekwini

802.1Q VLAN

Ithebula Lekheli Le-MAC

 Ithebula lekheli le-MAC elimile

Ukulawula Isiphepho

 Ukucindezelwa kokusakaza

Ukucindezelwa kokusakaza okuningi

Ukucindezelwa kwe-DLF

Izinga lokukhawulela

Ukulawula Ukugeleza

 Ukulawula okuyi-half-duplex okusekelwe ohlotsheni lwengcindezi yangemuva

Ukulawula okuphindwe kabili okusekelwe kuhlaka lwe-PAUSE

I-Port Mirroring

 Ukusekela i-port mirroring

Ukuphathwa Kwechweba

 Isilungiselelo esijwayelekile

Ukubalwa kwechweba

Ilungiselela imbobo

I-port trunking

Izinsizakalo ze-IP

 Ukutholwa kwe-ping

I-DHCP Snooping

Isihlahla Esinqamulayo

 I-MSTP(802.1s),I-STP,I-RSTP

Ukuphathwa Kwesistimu

 I-TELNET

IWEBH

Ukuthuthukiswa kwesilawuli kude

 Ukuthuthukiswa kwenguqulo yosekelo ngewebhu

Ukuthuthukiswa kwenguqulo yokusekela kusetshenziswa okwasendaweni
Izici Zomzimba

Ubukhulu

 440mm × 230mm × 44mm

Isici Samandla

 I-AC 110-240V i-adaptive, 47-63Hz, 1A/230V, isipele esishisayo samandla e-RPS

Amandla

 ≥80W

Isibani senkomba

 Inkomba yamandla, inkomba yesistimu, imiyalo yokuxhuma / ye-transceiver

Izinga Lokushisa Lendawo / Umswakamo

 0-50 ℃ ukusebenza, -40-70 ℃ ukulondolozwa, 0-90% akukho ukufingqa

u Isitifiketi

Ukufakazela ubuqiniso

 Ukuqinisekiswa kwe-ROHS
I-European Community (CE) Electromagnetic Compatibility Directive:Lesi sixhobo sihloliwe futhi kwatholakala ukuthi sithobelana nezidingo zokuvikela ze-European Emission Standard EN55022/EN60555-2 kanye ne-Generic European Immunity Standard EN50082-1.

I-EMC:

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

EN60555-3

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

I-IEC1000-4-3(1995),3V/m

I-IEC1000-4-4(1995),1KV – (umugqa wamandla), 0.5KV – (umugqa wesiginali)
Isitatimende se-Federal Communications Commission (FCC).:Lesi sisetshenziswa sihloliwe futhi satholwa ukuthi sithobela imikhawulo yedivayisi yekhompyutha yekilasi A ngokususelwe Ingxenye Engaphansi J yengxenye 15 yeMithetho ye-FCC, eklanyelwe ukunikeza ukuvikeleka okunengqondo kulokho kugxambukela uma isetshenziswa endaweni yezohwebo.

 

Izithombe zemininingwane yomkhiqizo:

I-Factory wholesale Shintsha i-Gigabit Ethernet - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - izithombe zemininingwane ye-JHA

Umhlahlandlela Womkhiqizo Ohlobene:
Cishe sinemishini ephumayo yesimanje, onjiniyela abanolwazi nabaqeqeshiwe nabasebenzi, izinhlelo zokuphatha ezisezingeni eliphezulu kanye nabasebenzi abanobungane abanamakhono abahola imali ngaphambi/ngemuva kokuthengisa kweFactory wholesale Switch Gigabit Ethernet - 24+4 Management Gigabit Switch JHA-S2404MG-28BC - JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Brunei, Portugal, Comoros, Ukuze uzuze izinzuzo ezifanayo, inkampani yethu ithuthukisa kabanzi amaqhinga ethu okuhwebelana kwembulunga yonke mayelana nokuxhumana namakhasimende aphesheya kwezilwandle, ukulethwa okusheshayo, ikhwalithi ephezulu nokubambisana kwesikhathi eside. Inkampani yethu isekela umoya wokuqamba izinto ezintsha, ukuvumelana, ukusebenza kweqembu nokwabelana, imikhondo, inqubekelaphambili ye-pragmatic. Sinike ithuba futhi sizofakazela ikhono lethu. Ngosizo lwakho lomusa, sikholwa ukuthi singakha ikusasa eliqhakazile nawe sindawonye.

Abaphathi banombono, banombono wokuzuzisana, ukuthuthuka okuqhubekayo kanye nokusha, sinengxoxo emnandi kanye Nokubambisana.
5 IzinkanyeziNgu-Jo waseLebanon - 2018.11.04 10:32
Abasebenzi basefekthri banomoya omuhle weqembu, ngakho-ke sithole imikhiqizo yekhwalithi ephezulu ngokushesha, ngaphezu kwalokho, intengo nayo ifanelekile, lokhu abakhiqizi baseShayina abahle kakhulu nabathembekile.
5 IzinkanyeziNgu-Salome wase-kazan - 2017.04.08 14:55
Bhala umyalezo wakho lapha futhi usithumelele wona

Izigaba zemikhiqizo