Jumlada Warshada Bedel Gigabit Ethernet - 24+4 Maareynta Gigabit Bedel JHA-S2404MG-28BC - JHA

Jumlada Warshada Bedel Gigabit Ethernet - 24+4 Maareynta Gigabit Bedelka JHA-S2404MG-28BC - Sawirka Muuqaalka JHA

Sharaxaad Gaaban:

HADDA LA XIRIIR hel hal muunad oo bilaash ah

Dulmar

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Anagoo adeegsanayna tignoolajiyada hormuudka u ah iyo sidoo kale ruuxayada hal-abuurka, iskaashiga labada dhinac, faa'iidooyinka iyo horumarka, waxaanu si wadajir ah u dhisi doonaa mustaqbal barwaaqo leh adiga iyo shirkaddaada sharafta lehAhd Cvi TV Cvbs Over Fiber,Beddelka Hdmi,Beddelka Warbaahinta, Waxaan dooneynaa inaan sameyno wax weyn si aan u qancino ama uga gudubno shuruudaha macaamiisha oo leh alaab aad u fiican, fikrad horumarsan, iyo shirkad dhaqaale iyo waqti ku habboon. Waxaan soo dhawaynaynaa dhammaan macaamiisha.

Jumlada Warshada Bedelka Gigabit Ethernet - 24+4 Maareynta Gigabit Bedel JHA-S2404MG-28BC - Faahfaahinta JHA:

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

♦PalaabtaTHEdulmar

24+4 Maareynta Gigabit Switch waa beddelka caadiga ah ee aan xannibin. Waxay bixisaa 24 * 10/100/1000 Saldhig-T, 4 * 1000M dekedaha SFP; 56Gbps awoodda beddelka, 41.644Mpps waxqabadka gudbinta, awoodda isku xidhka dabacsan waxay hubisaa xasilloonida shabakadda iyo dheelitirka isku xirka culeyska. kaas oo bixiya bandwidth ku filan isku-darka xogta iyo isdhaafsiga xogta. Iyo si ay si dabacsan uga jawaabaan shuruudaha shabakadda, isticmaalayaashu waxay dooran karaan dekedaha Gigabit ee ku habboon baahidooda; Ku haboon ganacsiyada yaryar iyo kuwa dhexdhexaadka ah, shabakada kambaska, kafateeriyada internetka iyo isticmaalka MAN.

♦ AlaabtaKeyFcunno

11 . Waxqabad sare

(1)Gudahaith 56Gbps awoodda diyaaradda dhabarka, waxqabadka ugu sarreeya (1U TOR) ee goobtan;

(2)hardware routing, heerka gudbinta baakidhka ee lakabka xawaaraha xadhigga 2 beddelashada ayaa gaadhay 41.644Mpps;

(3)Awood u leh in la geeyo Shabakadda Aagga Magaalo Weynta,oo ay bixiyaan tignoolajiyada kiiloomitir ee ugu dambeeyay;

(4)ethernet / IEEE802.3 cabbirka baakidhka (64 bytes ilaa 1522 bytes)

(5)baakadaha jumbo ilaa 9216 bytes

2018-03-21 Ammaan oo La isku hallayn karo

(1)pu diyaari DOS, DDOS, qashin-qubka iyo difaaca fayraska

(2)skor u qaadida IEEE802.1x, bixi xaqiijinta isticmaale ku salaysan deked, gaashaanka shabakada, xakamaynta badbaadada, iyo tignoolajiyada xakamaynta siyaasada

(3)rxaddido tirada ugu badan ee martigeliyaha ku xiran dekedda, interface-ka badan ee isku xira Ethernet , kordhinta xawaaraha iyo dib-u-celinta nidaamka

(4)pOwerful ACL, taageero shaandhaynta xogta L2-L4

(5)siyaasaddaliiska xakamaynta iyo habaynta socodka

3 . Dayactirka ku habboon

(1)taageero qaabeynta dekedda dabacsan

(2)awood lagu maareeyoShabakadda, SNMP,iwm

(3)skor u qaadida borotokoolka XModem, isticmaal TFTP/ZMODEM cusboonaysiinta software-ka iyo cusboonaysiinta BootRom

4 . Socodka Awooda leh iyo Maamulka Warbaahineed

(1) Si otomaatig ah u ogow oo u xakameey duufaanta baahinta, taageer ogaanshaha xidhmooyinka IGMP, si wax ku ool ah u xaddid daadinta xirmooyinka baahinta.

(2)skor u qaadida qaabka buuxa ee labajibbaaran iyo kontoroolka socodka socodka hab-duplex badhkii
(3)skor u qaadida interface Ethernet qaadashada 1M sida dhererka tallabada ee xaddidaadda qiimaha

♦Tilmaamaha Farsamada Alaabta

Qaabka Alaabta	JHA-S2404MG-28BC
Astaamaha aasaasiga ah
Deked go'an	2410/100/1000Dekedaha Saldhig-T, 41000M dekedaha SFP
Awoodda Diyaaradda	56Gbps
Waxqabadka Gudbinta	41.644Mpp
Processor	ARM® Cortex™-A9
Awoodda xusuusta Flash	8MB
Awoodda xusuusta	256MB
Shaxda Cinwaanka MAC	16K
Safka kaydinta	1.5MB
Tilmaamaha Jilicsan
VLAN		VLAN oo ku salaysan dekedda 802.1Q VLAN
Shaxda Cinwaanka MAC		Miiska cinwaanka MAC ee taagan
Xakamaynta duufaanka		Caburinta baahinta Xakamaynta Multicast xakamaynta DLF Xaddidaadda heerka
Xakamaynta socodka		Xakamaynta kala badh-duplex ku salaysan nooca cadaadiska dhabarka Xakamaynta-duplex-ka buuxa ee ku salaysan qaabka PAUSE
Port Mirroring		Taageerida muraayadda dekedda
Maamulka Dekedda		Dejinta guud Tirinta dekeda Habaynta dekedda Burburinta dekedda
Adeegyada IP		Ping ogaanshaha DHCP Snooping
Geedka Baaxadda		MSTP(802.1s),STP,RSTP
Maamulka Nidaamka		TELNET WEB
Casriyeynta fog		Taageerada cusboonaysiinta nooca shabakadda Nooca taageerada cusboonaysiinta iyada oo loo marayo maxalli
Astaamaha Jirka
Cabirka		440mm × 230mm × 44mm
Sifada Awoodda		AC 110-240V la qabsiga, 47-63Hz, 1A/230V, kaydka kulul ee awooda RPS
Awood		≥80W
laambad tilmaame		Tilmaamaha awoodda, tilmaanta nidaamka, tilmaamaha isku xirka / gudbiyaha
Heerkulka deegaanka /huurka		0-50 ℃ hawlgalka, -40-70 ℃ ilaalinta,0-90% ma uumi

u shahaado

Xaqiijinta

Xaqiijinta ROHS

Bulshada Yurub (CE) Dardaaranka Waafaqid Electromagnetic：Qalabkan waa la tijaabiyay oo la ogaaday inuu u hoggaansamo shuruudaha ilaalinta ee Heerka qiiqa sii daaya Yurub EN55022/EN60555-2 iyo Heerka Xakamaynta Guud ee Yurub EN50082-1.

EMC:

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

EN60555-3

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

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

IEC1000-4-4 (1995),1KV - (khadka korontada), 0.5KV - (khadka isha)

Qoraalka Guddiga Isgaarsiinta Federaalka (FCC).：Qalabkan waa la tijaabiyay oo la ogaaday inuu u hoggaansamo xadka aaladda xisaabinta fasalka A iyadoo la raacayo Qaybta J ee qaybta 15 ee Xeerarka FCC, kuwaas oo loogu talagalay inay bixiyaan ilaalin macquul ah oo ka hortagga faragelinta noocaas ah marka lagu shaqeeyo jawi ganacsi.

Sawirro tafatiran ee alaabta:

Hagaha Alaabta La Xiriira:

Waxay u badan tahay inaan haysano qalab wax soo saar oo casri ah, injineero iyo shaqaale khibrad leh oo khibrad leh, oo la aqoonsan yahay nidaamyada maaraynta tayada wanaagsan oo ay weheliso shaqaale dakhli xirfad leh oo saaxiibtinimo kahor / ka dib taageerada iibka Warshada Bedelka Gigabit Ethernet - 24+4 Maareynta Gigabit Switch JHA-S2404MG-28BC – JHA , Badeecadu waxay siin doontaa adduunka oo dhan, sida: Brunei, Portugal, Comoros, Si loo gaaro isdhaafsi faa'iidooyinka, shirkadeena waxay si ballaaran kor ugu qaadaysaa xeeladahayada caalamiga ah marka loo eego isgaarsiinta macaamiisha dibadda, gaarsiinta degdegga ah, tayada sare iyo iskaashiga muddada dheer. Shirkadeena waxay taageertaa ruuxa ikhtiraacida, wada noolaanshaha, shaqada kooxda iyo wadaaga, wadooyinka, horumarka dhabta ah. Nasii fursad, annaguna waxaan caddayn doonnaa awooddeena. Caawinaada naxariista leh, waxaan aaminsanahay inaan adiga kula abuuri karno mustaqbal ifaya.

Maareeyayaashu waa aragti fog, waxay leeyihiin fikradda faa'iidooyinka labada dhinac, horumar joogto ah iyo hal-abuurnimo, waxaan leenahay wadahadal wacan iyo iskaashi.
5 Xiddigaha

By Jo ka Lubnaan - 2018.11.04 10:32

Shaqaalaha warshaduhu waxay leeyihiin ruux kooxeed oo wanaagsan, sidaas darteed waxaan helnay alaab tayo sare leh oo degdeg ah, marka lagu daro, qiimaha ayaa sidoo kale ku habboon, tani waa mid aad u wanaagsan oo la isku halleyn karo oo Shiinaha ah.
5 Xiddigaha

Waxaa qoray Saloome oo ka socota kazan - 2017.04.08 14:55

Halkan ku qor fariintaada oo noo soo dir