Zabwino kwambiri 4 Port Switch - 48+4 10G Management Fiber Efaneti Switch JHA-SW4804MG-52VS - JHA

Ubwino wabwino wa 4 Port Switch - 48+4 10G Management Fiber Ethernet Switch JHA-SW4804MG-52VS - JHA Featured Image

Kufotokozera Kwachidule:

ONANI TSOPANO PEZANI CHITSANZO CHIMODZI CHAULERE

Mwachidule

Kanema Wogwirizana

Ndemanga (2)

Tsitsani

Ndi nzeru zamabizinesi okhudzana ndi kasitomala, dongosolo lowongolera bwino, zida zopangira zida zapamwamba komanso gulu lamphamvu la R&D, nthawi zonse timapereka zinthu zabwino kwambiri, ntchito zabwino kwambiri komanso mitengo yampikisano yaTelefoni Pa E1,10/100/1000mbit/S,Pdh Gateway, Zida zamakina olondola, Zida Zapamwamba za Injection Molding, mzere wa msonkhano wa Zida, ma lab ndi chitukuko cha mapulogalamu ndizomwe timasiyanitsa.

Makhalidwe abwino a 4 Port Switch - 48+4 10G Management Fiber Ethernet Switch JHA-SW4804MG-52VS - Tsatanetsatane wa JHA:

48+4 10G ManagementFiber Ethernet Switch

JHA-SW4804MG-52VS

Pmankhwala mwachidule

JHA-SW4804MG-52VS ndi BCM Chip mndandanda muyezo lophimba.

Mapangidwe a modular amapereka 48 10/100/1000 madoko osinthika ndi ma 4 ophatikizika a terabyte optical madoko, opereka bandwidth yokwanira pakusinthana kwa data pakati pa kuphatikizika ndi pachimake.

Perekani mphamvu zosinthana zambiri, ndondomeko yabwino yoyendetsera chitetezo ndi ndondomeko yotetezera ya CPU kuti ipititse patsogolo kulolerana kwa zolakwika, ndikuwonetsetsa kuti maukonde akugwira ntchito mokhazikika komanso moyenera.

Pakadali pano, imathandizira kupewa kuukira kwa DoS ndi SNMP, IEEE 802.1, mtengo wotambasula, protocol yothamanga yamitengo, kuphatikizira maulalo ndi ntchito zina.

Pmankhwala Mawonekedwe

1. Magwiridwe ake ndi odabwitsa

2, 176G backplane bandwidth

3, Ø hardware routing, waya-liwiro wosanjikiza 3 kusintha kwa paketi mlingo anafika 131 MPPS

4, Ø pachimake akhoza kufalitsidwa mu maukonde dera mzinda, ndipo amapereka ochepa otsiriza 1 Km luso.

5, Ø/IEEE802.3 Efaneti kukula paketi (64 byte mpaka 1522 mabayiti)

6, Ø mapaketi akulu mpaka 9216 mabayiti

Amapereka chitetezo ku DOS, kukana kugawidwa kwa ntchito, spoofing, ndi ma virus

Ø kuthandizira IEEE802.1 x, imapereka kutsimikizika kwa ogwiritsa ntchito potengera doko, ukadaulo wa mesh shaeld, ukadaulo wowongolera chitetezo ndi mndandanda wowongolera njira

Ø chepetsa kuchuluka kwa kulumikizana kwakukulu kwa doko pakati pa wolandila ndi mawonekedwe a Efaneti kuti amangirire kangapo, onjezani bandwidth ndi redundancy system

Ø ACL yamphamvu, kuthandizira L2 - L4 kusefa kwa data Ø

Mndandanda wa ndondomeko zoyendetsera ndondomeko, kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kamwemwe kapabudwe kapabukhu kapabukhugqelwenikhaletshatshangwanchiajikhu ngegama ndikhale wotsatsa pamitengo yamitengo

8.Easy kugwiritsa ntchito ndi kukonza

Itha kuyendetsedwa ndi Webusaiti, SNMP ndi zina zotero

Ø kuthandizira protocol ya XModem, imatha kudzera pakukweza kwa pulogalamu ya TFTP/ZMODEM ndi BootRom.

Ø thandizani SFP +, komanso XFP yolumikizana kumbuyo, ndi zina

9.Magalimoto amphamvu ndi kasamalidwe ka mawayilesi

Kuzindikira ndi kupondereza kwa mphepo yamkuntho, kuthandizira kuzindikira kwa uthenga wa IGMP, kuchepetsa kufalikira kwa uthenga

Ø imathandizira mawonekedwe amtundu waduplex ndi theka la duplex mawonekedwe owongolera

Ø thandizirani mawonekedwe a Efaneti mu 1 m ngati mulingo wochepetsa kutalika kwa gawo

Product luso magawo

chitsanzo cha mankhwala	48+4 10G Sinthani
Makhalidwe oyambira
Doko lokhazikika	48 10/100/1000 madoko osinthira ndi 4 teraflops
Kumbuyo kwa bandwidth	176Gbps
Mtengo wotumizira paketi	131Mp
purosesa	ARM® Cortex™-A9
Kuchuluka kwa kukumbukira kwa Flash	8 MB
mphamvu ya kukumbukira	256 m
Tsamba la adilesi ya MAC	16k pa
Bafa pamzere	1.5 MB
Mafotokozedwe a mapulogalamu
chitetezo mbali	Kuwunika kwa ARP Chitetezo cha DOS Port kuteteza Chitetezo cha doko la IP
Zithunzi za VLAN	Port based VLAN 802.1Q VLAN
adilesi tebulo	Static adilesi ya MAC Dynamic MAC adilesi tebulo
Mkuntho kulamulira	Kuletsa wailesi Multicast inhibition Kuletsa kwa DLF Mlingo woletsa
kuwongolera magalimoto	Kuwongolera kwa theka la duplex kutengera kukakamizidwa kumbuyo Duplex yathunthu kutengera PAUSE chimango
port mirroring	Thandizo kwa doko mirroring
Kuwongolera madoko	Zikhazikiko General Zowerengera zadoko Konzani doko Port aggregation
khalidwe la utumiki	IEEE 802.1Qau congestion mechanism 8 kutumiza mamapu amzere a 802.1p pa doko lililonse 8 zofunika kwambiri
IP-based service	Ping mayeso Kuzindikira kwa DHCP
mtengo wozungulira	MSTP(802.1s),Mtengo wa STP,RSTP
kasamalidwe kadongosolo	Console TELNET WEB
kuwonjezera kutali	Kusintha kwa mtundu wothandizira kudzera pa intaneti Thandizo la kukweza kwa mtundu wakomweko
mbali yakunja	440mm × 205mm × 44mm
Mphamvu zamagetsi	Ac 110-240v adaptive, 47-63hz, 1A/230V,
mphamvu	≥80W
chizindikiro kuwala	Chizindikiro cha mphamvu, chizindikiro cha dongosolo, cholumikizira / kutumiza / kulandira
Kutentha kozungulira / chinyezi	0 mpaka 50 ℃, - 40-70 ℃ kuteteza, 0-90%, palibe condensation

mu Chitsimikizo chamtundu wazinthu ndi chiphaso

chitsimikizo cha khalidwe	3 Zaka
kutsimikizika	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 champhamvu), 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.

♦ Kunyamula katundu ndi kusunga

♦ U transport: kuyika kwa mankhwalawa ndikoyenera kunyamula magalimoto, zombo, ndege ndi masitima apamtunda. Panthawi yoyendetsa, iyenera kutetezedwa ku dzuwa, kunyowetsa ndi kutsitsa mwachitukuko ndikutsitsa.

♦ Kusungirako: katunduyo ayenera kuikidwa mu bokosi loyikapo ngati silikugwiritsidwa ntchito. Kutentha ndi chinyezi cha malo osungiramo zinthu ziyenera kukwaniritsa zofunikira za mankhwala. Pasakhale zinthu zowononga m'nyumba yosungiramo katundu komanso kugwedezeka kwamphamvu kwamakina, kukhudzidwa komanso kuchitapo kanthu kwa maginito.

Zithunzi zatsatanetsatane wazinthu:

Zogwirizana nazo:

Cholinga chathu nthawi zonse ndikuphatikiza ndi kupititsa patsogolo zabwino ndi ntchito zamayankho omwe alipo, pakadali pano nthawi zonse kupanga zinthu zatsopano kuti zikwaniritse zofuna zamakasitomala pazabwinobwino 4 Port Switch - 48+4 10G Management Fiber Efaneti Switch JHA-SW4804MG-52VS - JHA , Chogulitsacho chidzaperekedwa kudziko lonse lapansi, monga: Hanover, Angola, Sudan, Tapanga zolimba komanso zazitali mgwirizano ndi makampani ambiri mkati mwa bizinesi iyi ku Kenya ndi kutsidya lina. Utumiki waposachedwa komanso waukadaulo pambuyo pogulitsa woperekedwa ndi gulu lathu la alangizi amasangalala ndi ogula athu. Zambiri ndi magawo azogulitsa zitha kutumizidwa kwa inu kuti muvomereze. Zitsanzo zaulere zitha kuperekedwa ndipo kampani iyang'ane kukampani yathu. n Kenya pazokambilana ndizolandiridwa nthawi zonse. Ndikuyembekeza kuti mafunso adzakuyimirani ndikupanga mgwirizano wanthawi yayitali.

Ogwira ntchito m'mafakitale ali ndi chidziwitso chochuluka chamakampani komanso chidziwitso chogwira ntchito, taphunzira zambiri pogwira nawo ntchito, ndife othokoza kwambiri kuti titha kuwerengera kampani yabwino yomwe ili ndi ochita bwino kwambiri.
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