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2018 Mai Kyau Mai Kyau Manajan Hanyar Sadarwa - 48+4 10G Gudanarwar Fiber Ethernet Canja JHA-SW4804MG-52VS - JHA

2018 Mai Kyau Mai Kyau Manajan Hanyar Sadarwa - 48+4 10G Gudanarwar Fiber Ethernet Canja JHA-SW4804MG-52VS - Hoton da aka Fitar da JHA
  • 2018 Mai Kyau Mai Kyau Manajan Hanyar Sadarwa - 48+4 10G Gudanarwar Fiber Ethernet Canja JHA-SW4804MG-52VS - JHA

Takaitaccen Bayani:


SAMU KYAUTA KYAUTA

Dubawa

Bidiyo mai alaka

Jawabin (2)

Zazzagewa

Burinmu ya kamata ya kasance don ƙarfafawa da haɓaka inganci da sabis na kayan yau da kullun, a halin yanzu ana ƙirƙira sabbin samfura akai-akai don biyan buƙatun abokan ciniki daban-daban donAoc 100g Qsfp28 Cable,8 tashar Fxo Fxs Muryar PCm Mux,Mai gani Module Transceiver, Kamfaninmu ya nace a kan ƙirƙira don inganta ci gaban ci gaban kasuwanci, kuma ya sa mu zama masu samar da inganci na gida.
2018 Kyakkyawan Canjin Sadarwar Sadarwar Sadarwar Ingantaccen Inganci - 48+4 10G Gudanarwar Fiber Ethernet Canja JHA-SW4804MG-52VS - JHA Cikakkun bayanai:

48+4 10G Gudanarwar Fiber Ethernet Canja

Saukewa: JHA-SW4804MG-52VS

Psamfur bayyani 

JHA-SW4804MG-52VS sigar BCM guntu jerin madaidaicin sauyawa.

Ƙirar ƙira ta samar da 48 10/100/1000 masu dacewa da tashoshin jiragen ruwa na terabyte 4 da aka haɗa, suna samar da isasshen bandwidth don musayar bayanai tsakanin tarawa da ainihin.

Samar da babban ƙarfin musanya iya aiki, cikakkiyar manufofin kula da tsaro da manufofin kare CPU don haɓaka haƙuri na kuskure, da tabbatar da ingantaccen aiki na hanyar sadarwa da ma'aunin nauyi.

A halin yanzu, yana goyan bayan rigakafin harin DoS ta atomatik da SNMP, IEEE 802.1, bishiyar bishiya, ka'idar bishiyar sauri mai sauri, haɗin haɗin gwiwa da sauran ayyuka.

 Psamfur fasali 

1. Aiki yana da ban mamaki

2, 176G bandwidth mara waya

3, Ø hardware routing, waya-gudun Layer 3 sauya fakiti kudi kai 131 MPPS

4, Ø core za a iya tura a cikin Metropolitan yankin cibiyar sadarwa, da kuma samar da 'yan karshe 1 km fasaha.

5, Ø/IEEE802.3 girman fakitin Ethernet (64 bytes zuwa 1522 bytes)

6, Ø manyan fakiti har zuwa 9216 bytes

 

  1. Yana ba da kariya daga DOS, rarrabawar ƙin sabis, ɓarna, da ƙwayoyin cuta

Ø goyan bayan IEEE802.1 x, yana ba da tabbacin mai amfani dangane da tashar jiragen ruwa, fasahar garkuwar raga, fasahar sarrafa aminci da jerin sarrafa dabarun.

Ø iyakance adadin iyakar tashar tashar jiragen ruwa tsakanin mai watsa shiri da haɗin gwiwar Ethernet don ɗaure da yawa, haɓaka bandwidth da sake tsarin tsarin.

Ø ACL mai ƙarfi, goyan bayan L2 – L4 data tacewaØ

Jerin kula da manufofin, ƙa'idodin kwarara

8.Easy don amfani da kiyayewa

Ana iya sarrafa shi ta hanyar Yanar Gizo, SNMP da sauransu

Ø goyan bayan yarjejeniyar XModem, na iya ta hanyar haɓaka software na TFTP/ZMODEM da BootRom

Ø goyan bayan SFP +, da kuma dacewa da baya XFP, da sauransu

9.Karfafa zirga-zirga da sarrafa watsa shirye-shirye

Ganewa ta atomatik da kuma kawar da guguwar watsa shirye-shirye, tallafawa gano saƙon IGMP, yadda ya kamata iyakance ambaliya saƙon watsa shirye-shirye.

Ø yana goyan bayan yanayin cikakken duplex da rabin yanayin sarrafa kwarara

Ø goyan bayan hanyar sadarwa ta Ethernet a cikin 1 m azaman ƙimar iyakance tsawon mataki

Siffofin fasaha na samfur

samfurin samfurin

 48+4 10G Sauyawa

Siffofin asali

Kafaffen tashar jiragen ruwa

 48 10/100/1000 mashigai masu daidaitawa da 4 teraflops

A baya na bandwidth

176Gbps

Adadin tura fakiti

 131Mpps

mai sarrafawa

 ARM® Cortex™-A9

Ƙarfin ƙwaƙwalwa na Flash

8MB

karfin ƙwaƙwalwar ajiya

 256M

Teburin adireshin MAC

 16K

Makullin layi

 1.5MB

Bayanin software

yanayin tsaro

 Binciken ARP

Kariyar DOS

Port don karewa

Kariyar tashar tashar tashar IP

VLAN

 Tashar tashar jiragen ruwa ta VLAN

802.1Q VLAN

tebur adireshin

 Teburin adireshin MAC a tsaye

Teburin adireshin MAC mai ƙarfi

Gudanar da guguwa

 Hana rediyo

Multicast hanawa

DLF hanawa

Yawan hanawa

kula da zirga-zirga

 Half duplex iko bisa matsa lamba na baya

Cikakkun duplex dangane da firam PAUSE

tashar jiragen ruwa madubi

 Taimako don madubi na tashar jiragen ruwa

Gudanar da tashar jiragen ruwa

 Gabaɗaya Saituna

Kididdigar tashar jiragen ruwa

Sanya tashar jiragen ruwa

Tarin tashar jiragen ruwa

ingancin sabis

 IEEE 802.1Qau tsarin cunkoso

8 aika taswirar layi don 802.1p ga kowane tashar jiragen ruwa 8 abubuwan fifiko

Sabis na tushen IP

 Gwajin Ping

Gano DHCP

itace mai faɗi

 MSTP(802.1s),STP,RSTP

sarrafa tsarin

 Console

TELNET

WEB

m inganci

 Haɓaka sigar tallafi ta hanyar yanar gizo

Taimako don haɓaka sigar gida

girma na waje

 440mm × 205mm × 44mm

Siffofin samar da wutar lantarki

AC 110-240V mai daidaitawa, 47-63hz, 1A/230V,

iko

 ≥80W

haske mai nuna alama

 Alamar wuta, mai nuna tsarin, haɗa/aika/karɓa mai nuna alama

Yanayin yanayi/danshi

0 zuwa 50 ℃, - 40-70 ℃ kiyayewa, 0-90%, babu tari

in Tabbatar da ingancin samfur da takaddun shaida

ingancin garanti

 Shekaru 3

tabbaci

 ROHS
Al'ummar Turai (CE) Umarnin Daidaitawa na Electromagnetic:An gwada wannan kayan aikin kuma an gano ya dace da ka'idodin kariyar Emission Standard EN55022/EN60555-2 da Tsarin Kariyar Kariyar Turai na Generic EN50082-1.

EMC:

EN55022(1988)/CISPR-22(1985),EN 60555-2 (1995),class A

Saukewa: EN60555-3

IEC 1000-4-2 (1995),4K V CD, 8KV, AD

IEC 1000-4-3 (1995),3V/m

IEC 1000-4-4 (1995),1KV - (layin wutar lantarki), 0.5KV - (layin sigina)
Sanarwar Hukumar Sadarwa ta Tarayya (FCC):An gwada wannan kayan aikin kuma an samo shi don biyan iyaka ga na'ura mai lissafin aji A bisa ga Subpart J na sashi na 15 na Dokokin FCC, waɗanda aka ƙera don ba da kariya mai ma'ana daga irin wannan tsangwama yayin aiki a cikin yanayin kasuwanci.

♦ sufurin samfur da ajiya

♦ U sufuri: marufi na wannan samfurin ya dace da sufuri na motoci, jiragen ruwa, jiragen sama da jiragen kasa. A lokacin sufuri, ya kamata a kiyaye shi daga rana, ɗigon ruwa da wayewa da lodi da sauke kaya.

♦ Adanawa: samfurin ya kamata a sanya shi a cikin akwatin marufi lokacin da ba a yi amfani da shi ba. Zazzabi da zafi na wurin ajiya yakamata su dace da buƙatun samfurin. Kada a sami abubuwa masu lalacewa a cikin ma'ajiyar kuma babu wani ƙarfi mai ƙarfi na inji, tasiri da aikin filin maganadisu.

Hotuna dalla-dalla samfurin:

2018 Mai Kyau Mai Kyau Sarrafa Hanyar Sadarwar Yanar Gizo - 48+4 10G Gudanarwar Fiber Ethernet Canja JHA-SW4804MG-52VS - hotuna daki-daki na JHA

Jagoran Samfuri masu alaƙa:
Adhering cikin ka'idar inganci, ayyuka, inganci da haɓaka, yanzu mun sami amana da yabo daga masu siyayya na gida da na duniya don 2018 Good Quality Managed Network Switch - 48+4 10G Management Fiber Ethernet Switch JHA-SW4804MG-52VS - JHA , The samfurin zai wadata a duk faɗin duniya, kamar: Holland, Los Angeles, Oman, Mun samar da inganci mai kyau amma maras tsada da ƙarancin ƙima. hidima. Barka da zuwa buga samfuran ku da zoben launi zuwa gare mu .Za mu samar da kayayyaki bisa ga buƙatar ku. Idan kuna sha'awar kowane samfuran da muke bayarwa, da fatan za ku iya tuntuɓar mu kai tsaye ta wasiƙa, fax, tarho ko intanet. Muna nan don amsa tambayoyinku daga Litinin zuwa Asabar kuma muna fatan samun haɗin kai tare da ku.

An kammala aikin sarrafa kayan samarwa, an tabbatar da ingancin inganci, babban aminci da sabis bari haɗin gwiwar ya zama mai sauƙi, cikakke!
Taurari 5By Athena daga Slovenia - 2018.02.08 16:45
Ma'aikatar tana da kayan aiki na ci gaba, ƙwararrun ma'aikata da matakin gudanarwa mai kyau, don haka ingancin samfurin yana da tabbacin, wannan haɗin gwiwar yana da annashuwa da farin ciki!
Taurari 5By Josephine daga Liverpool - 2017.11.11 11:41
Ku rubuta sakonku anan ku aiko mana

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