48+4 10G Maareynta Fiber Ethernet Beddelka JHA-SW4804MG-52VS dulmar wax soo saarka JHA-SW4804MG-52VS waa beddelka caadiga ah ee taxanaha chip BCM. Naqshadaynta qaab-dhismeedka waxay bixisaa 48 10/100/1000 dekedo la-qabsi ah iyo 4 isku-dhafan oo terabyte ah, taasoo bixisa xajmi ku filan is-weydaarsiga xogta u dhexeysa isku-darka iyo xudunta u ah. Bixi awoodda isweydaarsiga awoodda sare, siyaasadda xakamaynta amniga saxda ah iyo CPU ilaalinta siyaasadda si loo hagaajiyo dulqaadka qaladka, iyo in la hubiyo hawlgalka xasilloon ee isku xirka iyo isku dheelitirnaanta culeyska. Dhanka kale, waxay taageertaa ka-hortagga weerarka tooska ah ee DoS iyo SNMP, IEEE 802.1, geed-dheeraynta, borotokoolka geedaha degdega ah, isu-ururinta isku xirka iyo hawlo kale. Tilmaamaha Product 1, Performance waa cajiib ah 2, 176G backplane bandwidth 3, Ø hardware daajinta, silig-xawaaraha 3 heerka baakidhka gaadhay 131 MPPS 4, Ø core waxaa la geeyaa karaa in network aagga magaaloyinka ah, oo waxay bixisaa dhowr ka mid ah la soo dhaafay 1 km technology. 5, Ø/IEEE802.3 cabbirka xirmada Ethernet (64 bytes ilaa 1522 bytes) 6, Ø Xirmooyinka waaweyn ilaa 9216 bytes Waxay siisaa difaac ka dhan ah DOS, diidmada qaybsan ee adeegga, spoofing, iyo fayraska Liis Ø xaddid tirada isku xidhka ugu badan ee dekedda ee ka dhexeeya martigeliyaha iyo interneedka Ethernet ee xidhidhiyaha badan, kordhinta xadhkaha xadhkaha iyo habacsanaanta nidaamka Ø awood leh ACL, taageero L2 - L4 xogta lakabka filteringØ Liistada xakamaynta siyaasadda, nidaamka socodka 8. fududahay in la isticmaalo oo la ilaaliyo Waxaa lagu maareyn karaa Webka, SNMP iyo wixii la mid ah Ø taageerada borotokoolka XModem, iyada oo loo marayo casriyeynta software TFTP/ZMODEM iyo BootRom Ø taageero SFP +, iyo sidoo kale iswaafajinta gadaale XFP, iwm. Ogaanshaha fariinta IGMP, si wax ku ool ah u xaddid fariinta baahinta daadka 10/100/1000 dekedo la qabsi ah iyo 4 teraflops ah dhabarka xawaaraha xawaaraha 176Gbps heerka gudbinta baakidhka 131Mpps Processor ARM® Cortex™-A9 Fiishka awoodda xusuusta 8MB awoodda xusuusta 256M MAC cinwaanka miiska 16K Safka 1.5MB Software sifooyinka amniga muujinta ARP kormeerka DOS ilaalinta Dekadda si ay u ilaaliso ilaalinta isha IP ee dekedda VLAN Port ku salaysan VLAN 802.1Q VLAN miiska cinwaanka MAC Ciwaanka taagan miiska Ciwaanka firfircoon ee MAC Xakamaynta duufaanka Reedyow xannibaadda Multicast-ka-hortagga DLF Ka-hortagga heerka xakamaynta xakamaynta taraafikada Kala-badhka xakamaynta ku salaysan Cadaadiska dhabarka Duplex Full duplex oo ku salaysan PAUSE frame port mirroring Taageerada muraayadda dekedda Maareynta Dekedda Guud Settings Tirakoobka dekedda Habee dekedda isku dhafka ah ee adeegga IEEE 802.1Qau habka ciriiriga 8 diraya khariidadaha safka ee 802.1p ee deked kasta 8 mudnaanta adeegga IP-ku salaysan Tijaabada Ping ee ogaanshaha DHCP ee dhererka geedka MSTP(802.1s), STP, maamulka nidaamka RSTP Console TELNET WEB cusboonaysiinta nooca taageerada ee shabakada Taageerada nooca maxalliga ah waxay cusboonaysiisaa cabbirka dibadda 440mm × 205mm × 44mm Tilmaamaha sahayda korontadu Ac 110-240v la qabsiga, 47-63hz, 1A/230V, awoodda ≥80W tilmaame iftiinka Tusiyaha awoodda, tilmaame nidaamka, isku xidhka/dira/helida tusaha heerkulka deegaanka/huurka 0 ilaa 50 ℃, - 40-70 ℃ ilaalinta, 0-90%, maya uumi u Hubinta tayada badeecada iyo dammaanadda tayada shahaado Qalabkan waa la tijaabiyay waxaana la ogaaday in uu u hoggaansamo shuruudaha ilaalinta ee Heerka qiiqa hawada ee Yurub EN55022/EN60555-2 iyo Heerka difaaca 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 korantada), 0.5KV - (khadka isha) Bayaanka Komishanka Isgaarsiinta Federaalka Qaybta J ee qaybta 15 ee Xeerarka FCC, kuwaas oo loogu talagalay inay bixiyaan ilaalin macquul ah oo ka dhan ah faragelinta noocaas ah marka lagu shaqeeyo jawi ganacsi. Gaadiidka alaabta iyo kaydinta ♦ U gaadiidka: baakadaha alaabtani waxay ku habboon yihiin gaadiidka baabuurta, maraakiibta, diyaaradaha iyo tareenada. Inta gaadiidka lagu jiro, waa in laga ilaaliyaa cadceedda, qulqulka iyo xadaaradda rarista iyo dejinta. ♦ Kaydinta: alaabta waa in lagu ridaa sanduuqa baakadaha marka aan la isticmaalin. Heerkulka iyo qoyaanka deegaanka kaydinta waa inay buuxiyaan shuruudaha alaabta. Waa in aanay jirin walxo daxaloobay oo ku jira bakhaarka mana jiraan gariir farsamo oo xoog leh, saamayn iyo fal magnetic field.

Astaamaha ♦ Taageerada 4 10/100Base-T(X) PoE/PoE+ port iyo 1 10/100Base-T(X) Ethernet port. ♦ Taageer IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at. ♦ Taageer IEEE802.3af, ugu badnaan 15.4W koronto. ♦ Taageer IEEE802.3at, ugu badnaan 30W koronto. ♦ Naqshadaynta jajabyada warshadaha, ilaalinta ESD 15kV, ilaalinta qallafsan ee 8kV. ♦ DC48-58V awoodda dib-u-celinta, ilaalinta polarity-ka roga. ♦ Naqshadaynta fasalka 4 ee warshadaha, -40-85°C heerkulka hawlgalka. ♦ IP40 lagu qiimeeyay guryaha aluminium aluminium, DIN-Tareen ku rakiban. Horudhac JHA-IF05HP waa fur-iyo-ciyaar aan la maamulin furaha warshadaha PoE. Beddelkaani wuxuu bixiyaa 5 10/100Base-T (X) Ethernet port, kaas oo 4-deked ku taageerta Power-over-Ethernet (PoE) function (IEEE802.3af/at). Furayaasha waxaa loo kala saaraa inay yihiin qalab koronto (PSE), marka habkan loo isticmaalo, furayaashu waxay awood u yeelaan inay awood u yeeshaan awoodda dhexe ee korontada, iyadoo la siinayo ilaa 30 watts oo koronto ah halkii dekedba waxayna yareynayaan dadaalka loo baahan yahay rakibidda tamarta. Furayaasha waxaa loo isticmaali karaa in lagu xoojiyo IEEE802.3af/aladaha caadiga ah (PD), taasoo meesha ka saaraysa baahida fiilooyinka dheeraadka ah. JHA-IF05HP waxay taageertaa CE, FCC, heerka RoHS, qaadashada naqshadaynta heerka warshadaha, ilaalinta IP40, kiis bir ah oo adag oo adag, gelinta tamarta (DC48-58V). Taageerada beddelka IEEE802.3, IEEE802.3u, IEEE802.3x oo leh 10/100Base-T (X), buuxa/duplex-duplex, iyo MDI/MDI-X auto-laqabsiga, -40-85℃ heerkulka hawlgalka, awood buuxi dhammaan noocyada shuruudaha deegaanka warshadaha, siinta xal la isku halayn karo oo dhaqaale shabakadaada Ethernet warshadaha. Heerka Qancinta Hab-maamuuska Heerka IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at Kontroolka socodka IEEE802.3x kontoroolka socodka IEEE802.3x, kontoroolka socodka saxaafadda ee wareejinta Heerka Gudbinta: 7.46Mpps Heerka Gudbinta: 7.46Mpps Qaabka Gudbinta: Bakhaarka iyo Gudbinta: Xidhmada 4 Awoodda sarrifka: 1.6Gbps MAC Cabbirka Shaxda: 1K Waqtiga Dib-u-dhigista: