Ọhụrụ mbata China Gigabit Ethernet Optical Fiber Switch - 48+4 10G Management Fiber Ethernet Switch JHA-SW4804MG-52VS – JHA

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Onye ọ bụla so na anyị elu irè ngwaahịa ahịa mkpara kpọrọ ahịa' chọrọ na nzukọ nkwurịta okwu makaIhe Ntụgharị eriri ekwentị olu PCm,E1 karịrị eriri,Lcd Ngosipụta Pdh Mux, Ụlọ ọrụ anyị ji obi ụtọ na-anabata ndị enyi si n'ụwa nile ka ha gaa, nyochaa na kparịta ụka.

Ọhụrụ bịarutere China Gigabit Ethernet Optical Fiber Switch - 48+4 10G Management Fiber Ethernet Switch JHA-SW4804MG-52VS - Nkọwa JHA:

48+4 10G Njikwa Fiber Ethernet Switch

JHA-SW4804MG-52VS

Pngwaahịa nchịkọta

JHA-SW4804MG-52VS bụ BCM mgbawa usoro ọkọlọtọ mgba ọkụ.

Nhazi modular na-enye 48 10/100/1000 ọdụ ụgbọ mmiri na-eme mgbanwe na ọdụ ụgbọ mmiri terabyte 4 jikọtara ọnụ, na-enye bandwidth zuru oke maka mgbanwe data n'etiti nchịkọta na isi.

Nye ikike mgbanwe ikike dị elu, amụma njikwa nchekwa zuru oke yana amụma nchekwa CPU iji kwalite nnabata mmejọ, wee hụ na arụ ọrụ kwụsiri ike nke netwọkụ yana nguzozi nke njikọ.

Ka ọ dị ugbu a, ọ na-akwado mgbochi mgbochi DoS na-akpaghị aka na SNMP, IEEE 802.1, osisi na-agba agba, ụkpụrụ osisi na-agba ọsọ ngwa ngwa, nchịkọta njikọ na ọrụ ndị ọzọ.

Pngwaahịa atụmatụ

1. Performance dị ịrịba ama

2, 176G backplane bandwit

3, Ø ngwaike routing, waya-ọsọ oyi akwa 3 ịmafe ngwugwu ọnụego ruru 131 MPPS

4, Ø isi nwere ike deployed na mepere emepe netwọk, na-enye ole na ole ikpeazụ 1 km technology.

5, Ø/IEEE802.3 Ethernet ngwugwu nha (64 bytes ruo 1522 bytes)

6, Ø nnukwu ngwugwu ruru 9216 bytes

Na-enye nchebe megide DOS, ngọnarị nkesa kesaara ọrụ, spoofing, na nje

Ø na-akwado IEEE802.1 x, na-enye njirimara onye ọrụ dabere na ọdụ ụgbọ mmiri, teknụzụ ọta mesh, teknụzụ njikwa nchekwa na ndepụta njikwa atụmatụ.

Ø na-amachi ọnụ ọgụgụ ọdụ ụgbọ mmiri kacha elu n'etiti onye ọbịa na interface Ethernet maka ọtụtụ njikọ, na-abawanye bandwit na redundancy sistem.

Ø dị ike ACL, na-akwado L2-L4 data nzacha

Ndepụta njikwa iwu, ụkpụrụ nhazi

8.Easy iji na ịnọgide na-enwe

Enwere ike ijikwa ya na Weebụ, SNMP na ndị ọzọ

Ø na-akwado usoro XModem, nwere ike site na nkwalite ngwanrọ TFTP/ZMODEM na BootRom.

Ø na-akwado SFP +, yana ndakọrịta azụ XFP, wdg

9.Strong okporo ụzọ na mgbasa ozi njikwa

Nchọpụta akpaaka na mkpochapụ nke ikuku mgbasa ozi, na-akwado nchọpụta ozi IGMP, kpachapụ oke idei mmiri ozi mgbasa ozi.

Ø na-akwado ọnọdụ duplex zuru oke yana ọkara duplex mode nke njikwa eruba

Ø na-akwado interface Ethernet na 1 m dị ka ọnụego na-amachi ogologo nzọụkwụ

Ngwa teknụzụ ngwaahịa

ngwaahịa nlereanya	48+4 10G Ngbanwe
Njiri mara
ọdụ ụgbọ mmiri edobere	48 10/100/1000 ọdụ ụgbọ mmiri na-eme mgbanwe na 4 teraflops
Azu nke bandwit	176Gbps
Ọnụego mbugharị ngwugwu	131Mpps
nhazi	ARM® Cortex™-A9
Ike ebe nchekwa Flash	8MB
ikike ebe nchekwa	256M
Tebụl adreesị MAC	16K
Ihe nchekwa kwụ n'ahịrị	1.5MB
Nkọwapụta ngwanrọ
nche atụmatụ	Nyocha ARP Nchedo DOS Port iji chebe Nchekwa ọdụ ụgbọ mmiri IP
VLAN	VLAN dabere na ọdụ ụgbọ mmiri 802.1Q VLAN
tebụl adreesị	Tebụl adreesị MAC static Tebụl adreesị MAC dị ike
The oké ifufe akara	Mgbochi redio Mgbochi multicast Mgbochi DLF Ọnụego mgbochi
njikwa okporo ụzọ	Njikwa ọkara duplex dabere na nrụgide azụ Duplex zuru ezu dabere na etiti kwụsịtụrụ
ọdụ ụgbọ mmiri mirroring	Nkwado maka mirroring ọdụ ụgbọ mmiri
Njikwa ọdụ ụgbọ mmiri	Ntọala izugbe Ọnụ ọgụgụ ọdụ ụgbọ mmiri Hazie ọdụ ụgbọ mmiri Mkpokọta ọdụ ụgbọ mmiri
àgwà nke ọrụ	Usoro mkpọchi IEEE 802.1Qau 8 na-eziga mappings kwụ n'ahịrị maka 802.1p maka ọdụ ụgbọ mmiri ọ bụla 8 mkpa
Ọrụ dabere na IP	Nnwale Ping Nchọpụta DHCP
na-agbasa osisi	MSTP (802.1s),STP,RSTP
njikwa usoro	Console TELNET WEB
ime nkwalite	Nkwado ụdị nkwalite site na webụ Nkwado maka nkwalite ụdị mpaghara
akụkụ mpụga	440mm × 205mm × 44mm
Atụmatụ ọkọnọ ike	Ac 110-240V ngbanwe, 47-63hz, 1A/230V,
ike	≥80W
ìhè egosi	Ngosi ike, egosi sistemu, njikọ/zipu/nata akara
Okpomọkụ/ iru mmiri gburugburu	0 ruo 50 ℃, - 40-70 ℃ nchekwa, 0-90%, enweghị condensation.

n'ime Mmesi obi ike nke ngwaahịa na asambodo

mma nkwa	Afọ 3
nyocha	ROHS
	European Community (CE) Ntuziaka ndakọrịta eletrọnịkị:A nwalere ngwa a wee hụ na ọ dabara n'iwu nchekwa nke European Emission Standard EN55022/EN60555-2 na Generic European Immunity Standard EN50082-1. EMC: EN55022 (1988)/CISPR-22 (1985),Klas A EN 60555-2 (1995),klas A EN 60555-3 IEC 1000-4-2 (1995),4K V CD, 8KV, AD IEC 1000-4-3 (1995),3V/m IEC1000-4-4 (1995),1KV - (akara ọkụ), 0.5KV - (akara akara)
	Nkwupụta nkwupụta Federal Communications Commission (FCC):A nwalere ngwa a wee hụ na ọ dabara na oke maka klaasị A ngwaọrụ mgbako dị ka akụkụ J nke akụkụ 15 nke Iwu FCC, nke emebere iji nye nchebe ezi uche dị na ya megide ndabichi dị otú ahụ mgbe ejiri ya na mpaghara azụmahịa.

♦ Ụgbọ njem na nchekwa ngwaahịa

♦ U njem: nkwakọ ngwaahịa a dabara adaba maka ụgbọ ala, ụgbọ mmiri, ụgbọ elu na ụgbọ oloko. N'oge njem, a ga-echebe ya pụọ na anyanwụ, mmiri na-asọ oyi na nke mepere anya na-ebu na ibutu.

♦ Nchekwa: a ga-etinye ngwaahịa ahụ n'ime igbe nkwakọ ngwaahịa mgbe ejighi ya. Okpomọkụ na iru mmiri nke ebe nchekwa kwesịrị izute ihe achọrọ nke ngwaahịa ahụ. E kwesịghị inwe ihe ndị na-emebi emebi n'ụlọ nkwakọba ihe yana enweghị mmagharị igwe siri ike, mmetụta na ihe ndọta.

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Ntuziaka ngwaahịa emetụtara:

Nkwupụta ngwa ngwa na ọmarịcha, ndị ndụmọdụ ndụmọdụ ka ha nyere gị aka ịhọrọ ngwaahịa ziri ezi dabara na mkpa gị niile, obere oge nrụpụta, njikwa mma dị mma na ụlọ ọrụ dị iche iche maka ịkwụ ụgwọ na mbupu ihe maka New Arrival China Gigabit Ethernet Optical Fiber Switch - 48+4 10G Management Fiber Ethernet Switch JHA-SW4804MG-52VS – JHA , Ngwaahịa a ga-enye ụwa niile, dị ka: Serbia, Mongolia, Portugal, A na-eji ihe ndị bụ isi nke ụlọ ọrụ anyị eme ihe n'ụwa nile; 80% nke ngwaahịa anyị na ihe ngwọta na-ebupụ na United States, Japan, Europe na ahịa ndị ọzọ. Ihe niile na-anabata ndị ọbịa bịara ileta ụlọ ọrụ anyị.