I-2018 ixabiso le-wholesale 2 Sfp Port Ethernet Switch - 12 + 8 + 1 10Gigabit Fiber Ethernet Switch JHA-SWG812MG-20BC - JHA

Ixabiso le-2018 ye-wholesale 2 Sfp Port Ethernet Switch - 12 + 8 + 1 10Gigabit Fiber Ethernet Switch JHA-SWG812MG-20BC - JHA Umfanekiso obonakalayo

Inkcazelo emfutshane:

QHAGAMSHELANA NGOKU FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Injongo yethu kukubonelela ngeemveliso ezikumgangatho ophezulu ngamaxabiso akhuphisanayo, kunye nenkonzo yentliziyo epheleleyo kubathengi kwihlabathi liphela. Siyi-ISO9001, CE, kunye ne-GS eqinisekisiweyo kwaye sibambelela ngokungqongqo kwiinkcukacha zabo zomgangatho12 Port 10g Fiber Switch,1000base Lx Sfp 1310nm 10km,Poe Tshintsha Network, Silungiselele ukukubonisa ngeengcinga ezisebenzayo ngaphezulu koyilo lweeodolo ngendlela efanelekileyo kwabo bafuna. Ngelixa okwangoku, sisaqhubeka sivelisa itekhnoloji entsha kunye nokwakha uyilo olutsha ukuze sikuncede ube phambili ukusuka kumgca weli shishini lincinci.

I-2018 ixabiso le-wholesale 2 Sfp Port Ethernet Switch - 12 + 8 + 1 10Gigabit Fiber Ethernet Switch JHA-SWG812MG-20BC - JHA Iinkcukacha:

12+8+1 10Gigabit Ifayibha Ethernet Tshintsha

JHA-SWG812MG-20BC

Product Overview

12 + 8 + 1 10Gigabit Data Centre Ukutshintshela umaleko 2 un-blocking switsha kunye Broadcom chip. Ukubonelela nge-258Gbps amandla okutshintsha kunye nokusebenza kwe-192Mpps yokudlulisela phambili, i-L2 / L3 i-wire-speed epheleleyo yokudlulisa. Ikhono layo lothungelwano oluguquguqukayo liqinisekisa ukuzinza kwenethiwekhi kunye nokulinganisela kwekhonkco lomthwalo. Ngoyilo lwemodyuli, ibonelela nge-12 10G SFP + izibuko ze-optical, i-8 10/100/1000M RJ45 izibuko zombane, i-1 Console port, i-1 OOB port port, enika i-bandwidth eyaneleyo yokudibanisa idatha kunye nokutshintshiselana kwedatha. Kwaye ukuze uphendule ngokuguquguqukayo kwiimfuno zenethiwekhi, abasebenzisi banokukhetha izibuko ezifanelekileyo ze-10G ngokweemfuno zabo.Nge-bandwidth ephezulu kunye ne-latency ephantsi, inethiwekhi yombhobho., I-JHA-SWG812MG-20BC efumaneka kubuninzi besizukulwana esilandelayo seziko ledatha kunye nefu. Ufikelelo lwenethiwekhi yekhompyutha, inokusetyenziselwa iikhefi ze-Intanethi ezinkulu, undoqo wothungelwano lweshishini, inethiwekhi yendawo yemetropolitan, okanye ukuhlanganiswa.

Product Feature

Ukusebenza okuphawulekayo

1. Nge-258Gbps i-backplane bandwidth, i-shishini lisebenza kakhulu (1U TOR);

2. Umzila we-Hardware, isantya sepakethi yesantya socingo sifikelele kwi-192Mpps, i-L2 / L3 phambili isantya esipheleleyo;

3. Iyakwazi ukusasazwa kwi-Metropolitan Area Network kwaye ibonelele ngethekhinoloji yeekhilomitha ezininzi zokugqibela.

Ikhuselekile kwaye ithembekile
1. Ukubonelela nge-DOS, i-DDOS, i-spoofing kunye nokukhusela intsholongwane;
2. Inkxaso ye-IEEE802.1x, ibonelele nge-port-based user-athentication, i-network shield, ulawulo lokhuseleko, kunye neteknoloji yokulawula umgaqo-nkqubo;
3. Ukukhawulela inani eliphezulu lemikhosi edibeneyo ne-port, i-inter-binding Ethernet interface, ukwandisa i-bandwidth kunye ne-system redundancy;

4. I-ACL enamandla, ixhasa i-L2-L4 yokucoca idatha;

5. Uluhlu lolawulo lomgaqo-nkqubo kunye nolawulo lokuhamba.

Ukulungele ukusebenza kunye nokugcinwa

1. Inkxaso kubumbeko lwezibuko oluguquguqukayo;

2. Inkxaso yolawulo ngeWeb, SNMP kunye ne-telnet;
3.Ukuxhasa iprotocol ye-XModem, sebenzisa i-TFTP/ZMODEM ekuphuculeni isoftware kunye nokuphuculwa kweBootRom;
I-4.Inkxaso ye-SFP +, kwakhona ngasemva i-XFP ehambelanayo;
5. Ngena okanye uphume kwimeko yamandla aphantsi ukusuka kwi-PHY.

UkuHamba okunamandla kunye noLawulo loSasazo
1. Ukubona ngokuzenzekelayo kunye nokulawula isaqhwithi sokusasazwa, ukuxhasa ukubonwa kweepakethi ze-IGMP, ukunciphisa ngokufanelekileyo ukukhukula kweepakethi zokusasaza;
2. Inkxaso ye-Ethernet interface ithatha i-1M njengobude besinyathelo sokunciphisa izinga.
3. Ixhasa imowudi ye-duplex epheleleyo kunye nesiqingatha solawulo lokuhamba kwe-duplex;

4. Inkxaso ye-IP multicast kunye neQoS.

Iiparamitha zobuGcisa beMveliso

Imodeli yemveliso	12+8+1
Iimpawu ezisisiseko
Izibuko ezizinzileyo	I-12 10G SFP + izibuko ze-optical, 8 10/100/1000M RJ45 izibuko zombane
Izibuko leConsole	1
Ububanzi be-backplane	258Gbps
Ireyithi yokuthumela ipakethi	192Mpps
Iifreyimu zeJumbo	12k iibhayithi
Imo yokutshintshela	Inkxaso kwimowudi yokugcina phambili kunye nemodi yokusika
IPv4/IPv6 indlela	512/256
Itheyibhile yedilesi ye-MAC	16K
Packet Buffer	2MB
VLAN ID	4K
Umthamo wenkumbulo	512MB DDR3 SDRAM
Umthamo wememori edanyazayo	8MB
ICPU	600 MHz ARM Cortex-A9 iprosesa eyodwa-core
Inkcazo ethambileyo
Uphawu lokhuseleko	IP+MAC+PORT+VLAN iyabophelela Ukuhlolwa kwe-ARP DOS ukukhusela Ukukhusela izibuko IP Source Guard ebophelelayo
VLAN	Kwizibuko esekwe kwiVLAN 802.1Q VLAN IP esekelwe VLAN MAC esekwe VLAN
Itheyibhile yedilesi ye-MAC	Itheyibhile yedilesi ye-MAC engatshintshiyo Itheyibhile yedilesi ye-MAC enamandla
Ulawulo lweNkanyamba	Uxinzelelo losasazo Ukucinezelwa kweMulticast Ukucinezelwa kwe-DLF Umlinganiselo wokunciphisa
Ulawulo Lwendlela	Ulawulo lwe-half-duplex olusekelwe kuhlobo loxinzelelo lwangasemva Ulawulo oluphindwe kabini olusekwe kwisakhelo PAUSE
Isibuko sePort	Inkxaso yesipili sezibuko
Ulawulo lwezibuko	Ukusetha ngokubanzi Ukubalwa kwezibuko Qwalasela izibuko Umboko wezibuko Ukwahlukaniswa kwezibuko
QoS	IEEE 802.1Q Indlela yokuxinana Isibuko ngasinye sine-8 yokuthumela imephu yomgca kwi-8 802.1p ephambili
Iinkonzo ze-IP	Ukufunyanwa kwe-ping I-DHCP Snooping
Inkqubo yoMgaqo weMithi eNabileyo	MSTP(802.1s),STP,I-RSTP
Ulawulo losasazo oluninzi	Isakhelo se-IGMP Snooping
Ulawulo lwenkqubo	Inkxaso ye-SNMP v1/v2 Inkxaso Console Inkxaso TELNET I-WEB yenkxaso
Uphuculo olukude	Uphuculo lwenguqulo yenkxaso ngewebhu yeNkxaso yoguqulelo oluphuculweyo ngengingqi
Iimpawu zoMzimba
Ubungakanani bangaphandle	440mm285mm44mm
Iimpawu zoBonelelo lwaMandla	AC: 110V~260V
Amandla	≤100W
Ukukhanya kwesalathisi	Isalathisi samandla, inkqubo, uqhagamshelwano/ukuthumela nokufumana imiyalelo
Ubushushu bemo engqongileyo/ukufuma	Ubushushu bokusebenza: 0°C~50°C (0m~1800m); Ubushushu bokugcina: -40°C~+70°C; Ukufuma okuhambelanayo: 5%RH~I-95% RH, i-Non-condensing.

Imifanekiso yeenkcukacha zemveliso:

IsiKhokelo seMveliso esiNxulumeneyo:

Ukunyaniseka, ukusungula izinto ezintsha, uBungqongqo, kunye nokuSebenza kunokuba yingcamango eqhubekayo yombutho wethu kwixesha elide ukuseka ngokudibeneyo kunye nabathengi ukuze baphinde baphinde bahlangane kunye nokuzuza okufanayo kwixabiso le-2018 le-2018 ye-2018 ye-Sfp Port Ethernet Switch - 12+8+1 10Gigabit Fiber Ethernet Tshintshela JHA-SWG812MG-20BC - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, onjalo njengoko: Juventus, Morocco, Spain, Ngokusekelwe kumgaqo wethu okhokelayo womgangatho ngundoqo kuphuhliso, sizama ngokuqhubekayo ukudlula ukulindela abathengi bethu. Ngaloo ndlela, simema ngokunyanisekileyo zonke iinkampani ezinomdla ukuba ziqhagamshelane nathi kwintsebenziswano yexesha elizayo, Samkela abathengi abadala nabatsha ukuba babambane ngezandla kunye ukuhlola nokuphuhlisa; Ukuze ufumane inkcazelo engakumbi, nceda uzive ukhululekile ukuqhagamshelana nathi. Enkosi. Izixhobo ezikumgangatho ophezulu, ulawulo olungqongqo lwekhwalithi, inkonzo yokuqhelaniswa nabathengi, isishwankathelo senyathelo kunye nokuphuculwa kweziphene kunye namava amaninzi oshishino kusenza siqinisekise ukwaneliseka kwabathengi kunye nodumo oluthe, ngokubuyisela, lusizisela ii-odolo ezininzi kunye neenzuzo. Ukuba unomdla kuyo nayiphi na imveliso yethu, nceda uzive ukhululekile ukuba uqhagamshelane nathi. Umbuzo okanye utyelelo kwinkampani yethu wamkelekile ngokufudumeleyo. Sithemba ngokunyanisekileyo ukuqala win-win kunye nentsebenziswano friendly nawe. Ungabona iinkcukacha ezininzi kwiwebhusayithi yethu.

Umgangatho wemathiriyeli ekrwada uzinzile kwaye uthembekile, ubusoloko uhambelana neemfuno zenkampani yethu ukubonelela ngeempahla ezinomgangatho ohlangabezana neemfuno zethu.
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