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2018 mtengo wamtengo wapatali 2 Sfp Port Ethernet Switch - L3 48+6+4 10Gigabit Management Efaneti Switch JHA-SW4048MG-52VS - JHA

2018 mtengo wamtengo wapatali 2 Sfp Port Ethernet Switch - L3 48+6+4 10Gigabit Management Efaneti Switch JHA-SW4048MG-52VS - JHA Featured Image
  • 2018 mtengo wamtengo wapatali 2 Sfp Port Ethernet Switch - L3 48+6+4 10Gigabit Management Efaneti Switch JHA-SW4048MG-52VS - JHA

Kufotokozera Kwachidule:


PEZANI CHITSANZO CHIMODZI CHAULERE

Mwachidule

Kanema Wogwirizana

Ndemanga (2)

Tsitsani

Timakondwera ndi dzina labwino kwambiri pakati pa ogula athu chifukwa cha malonda athu apadera kapena ntchito zabwino kwambiri, zopikisana komanso ntchito zabwino zaTransmitter ndi Receiver,Er Sm 1550nm 40km LC,Optical Transceiver, Takhala tikuyang'ana m'tsogolo kuti tigwirizane bwino ndi ogula akunja kutengera mapindu omwewo. Onetsetsani kuti mukumva kukhala omasuka kulankhula nafe pazinthu zowonjezera!
Mtengo wamtengo wapatali wa 2018 2 Sfp Port Ethernet Switch - L3 48+6+4 10Gigabit Management Ethernet Switch JHA-SW4048MG-52VS - JHA Tsatanetsatane:

L3 48+6+4 10Gigabit Management Efaneti Kusintha

JHA-SW4048MG-52VS

L3 48+6+4 10Gigabit Efaneti Kusintha

Chidule cha mankhwala

Ma switch a JHA-SW4048MG-52VS 10Gigabit Managed ndi masiwichi amtundu wachitatu osatsekereza. Kutengera luso lapamwamba la ASIC chip, kapangidwe kake kamangidwe kamene kali ndi kuthekera kosinthira ma multilayer ndi kutumiza ma waya-liwiro. Itha kutumizidwa mu netiweki ya metropolitan area, ndipo imapereka ukadaulo wochepera 1 km womaliza wosonkhanitsa ndikusinthana kwa data. Panthawi imodzimodziyo, JHA-SW4048MG-52VS Switches amapereka IPv4 / IPv6 njira yonse, kuphatikizapo tunnel ndi IP multicast.Wogwiritsa ntchito akhoza kukhazikitsa mitundu yonse ya ntchito zosinthira kudzera pa Webusaiti, SNMP ndi zina zotero. JHA-SW4048MG-52VS Masinthidwe amathandizira 2nd wosanjikiza ndi 3 wosanjikiza VPN, DOS chitetezo, static routing, RIP, OSPF, BGP, PIM-SM, PIM-DM, DVMRP, NAT, Qos, RSTP, MSTP, VLAN, Port Security, a kuponderezana kwa mphepo yamkuntho, kuwongolera kwa ACL ndi ntchito zina, zomwe ndizofunikira kwambiri pakuphatikizana kwa ma network akulu ndi kugwiritsa ntchito kwambiri maukonde apakati ndi ang'onoang'ono.

Mafotokozedwe azinthu

Chitsanzo cha mankhwala

 L3 48+6+4 10Gigabit Efaneti Switch

Makhalidwe oyambira

Doko lokhazikika

 48 1G kuwala madoko, 6 1G magetsi combo madoko

Doko lokulitsa

 4 madoko owonjezera a 10G

Backplane bandwidth

 176Gbps

Mtengo wotumizira paketi

 130.944Mpps

Purosesa

 RISC 400MHz

Kuchuluka kwa kukumbukira kwa Flash

 8 MB

Mphamvu ya kukumbukira

 128 MB

Adilesi tebulo

 32k pa

Makhalidwe a mankhwala

Mtengo wodutsa

 Thandizani STP, RSTP, MSTP
Thandizani PVST/PVST+

Zithunzi za VLAN

 Thandizani VLAN yochokera padoko
Thandizani VLAN yochokera ku MAC
Thandizo la 802.1Q lotchedwa VLAN
Thandizo la Super Vlan
Thandizo la Private Vlan
Thandizo la kasinthidwe ka GVRP dynamic VLAN
Thandizani QinQ ndi QinQ yosinthika
Kuthandizira kwa Voice VLAN

Kuwongolera kuyenda

 Kutengera kuwongolera koyenda kwa IEEE 802.3x
Kugwiritsa ntchito IEEE 802.1Qbb kuwongolera koyambira
Thandizani ntchito ya CAR

Kuwongolera kowulutsa

 Kuletsa mphepo yamkuntho yowulutsa, siyani kutumiza mpaka kufika pamalo ovuta

kuwongolera kosiyanasiyana

 IGMP Snooping multicast meseji yowunikira yokha

mayendedwe ambiri

 IGMP v1/v2/v3, MLDv2
PIM-SM, OLINK&PIM-DM
DVMRP (Distance Vector Multicast Routing Protocol)
GMRP (multicast dynamic registration protocol)

Kumanga padoko

 Gulu lililonse la anthu opitilira 8, pomwe limathandizira gulu la 128
LACP dynamic or static polymerization

Port mirroring

 Thandizo lochokera pamagulu othamanga a galasi ndi galasi loyang'ana doko

Zosungidwa

 Zounikidwa 16 zolimba, zofewa 32
Pogwiritsa ntchito njira zophatikizira, zokhala ndi kasamalidwe kogwirizana kwa adilesi ya IP kuti mupulumutse ma adilesi

Kuwongolera njira

 Njira yosasunthika
RIP v1/v2, OSPFv2, BEIGRP (yogwirizana ndi Cisco EIGRP), BGPv4, ISIS, BGP
Anti virus wanzeru routing ntchito

Njira njira

 Thandizo lotengera njira za IP

Ntchito ya proxy

 Thandizo la Proxy ARP, DNS Proxy

Zosunga zobwezeretsera

 Thandizo la VRRP, HSRP Hot Standby Router Protocol

Makhalidwe a DHCP

 DHCP Server, DHCP Client ndikuthandizira DHCP kutumiza

Ntchito ya NAT

 Thandizani ntchito yomasulira adilesi ya NAT yosasunthika kapena yamphamvu

Makhalidwe achitetezo

 IEEE 802.1x satifiketi ya doko, chiphaso cha PKI
Port Security (Port Security) ntchito

Thandizo la Hardware la IP ACL ACL ACL, MAC, Vlan
Kuthandizira kwa Hardware kwa ogwiritsa ntchito adilesi ya IP+MAC+Vlan ID+ pazinthu zosiyanasiyana zophatikizidwa kuti amange
Thandizani IP Source Guard
Thandizani kutsimikizika kwa ogwiritsa ntchito WEB
RADIUS yakutali, chiphaso cha TACACS +

Kuwongolera kwamagulu a ogwiritsa ntchito komanso chitetezo chachinsinsi

Net Shield Technology
Ukadaulo wowongolera chitetezo
Mndandanda wowongolera ndondomeko

Ubwino wa ntchito

 IEEE 802.1Qau congestion mechanism
Doko lililonse 8 limatumiza mapu amzere 802.1p 8 patsogolo
WRED, WFQ, SP ndi FIFO ndandanda yokonza mizere
Utumiki Wabwino Kwambiri
Utumiki Wosiyana
Kufunika Kwambiri
Wolemera Round Robin
Choyamba bwerani koyamba
TOS kuyika chizindikiro
Zithunzi za RTS

Network management

 SNMP v1/v2/v3
RMON (1,2,3,9 gulu)
Telnet
WEB mawonekedwe
Thandizo la kayendetsedwe ka magulu
Thandizani SSH
Thandizo la PDP (yogwirizana ndi Cisco CDP.)
Kuti muthandizire fani, kutentha, chipika chadongosolo, ma alarm a hierarchical

Makhalidwe a thupi

Kukula kwa mawonekedwe

 442mm × 285mm × 44mm

Mphamvu khalidwe

 AC 110-240V adaptive, 47-63Hz, 1A/230V, RPS mphamvu yotentha zosunga zobwezeretsera

Mphamvu

 80W ku

Chizindikiro cha nyali

 Chizindikiro cha mphamvu, chiwonetsero cha dongosolo, kulumikizana / transceiver malangizo

chilengedwe chinyezi / kutentha

 0-50 ℃ ntchito, -40-70 ℃ kuteteza, 0-90% palibe condensation

 

Zithunzi zatsatanetsatane wazinthu:

2018 mtengo wathunthu 2 Sfp Port Ethernet Switch - L3 48+6+4 10Gigabit Management Efaneti Switch JHA-SW4048MG-52VS - JHA mwatsatanetsatane zithunzi

Zogwirizana nazo:
Ziribe kanthu kasitomala watsopano kapena kasitomala wam'mbuyomu, Timakhulupirira nthawi yayitali komanso ubale wodalirika pamtengo wamtengo wapatali wa 2018 2 Sfp Port Ethernet Switch - L3 48+6+4 10Gigabit Management Efaneti Sinthani JHA-SW4048MG-52VS - JHA , Zogulitsa zidzapereka kwa padziko lonse lapansi, monga: Bandung, Leicester, Vancouver, Tikudziwa bwino zosowa za kasitomala wathu. Timapereka zinthu zapamwamba kwambiri, mitengo yampikisano komanso utumiki wa kalasi yoyamba. Tikufuna kukhazikitsa ubale wabwino wamabizinesi komanso ubwenzi ndi inu posachedwa.

Sikophweka kupeza katswiri woteroyo komanso wothandizira wodalirika masiku ano. Ndikukhulupirira kuti titha kukhalabe ndi mgwirizano wautali.
5 NyenyeziNdi Fay wochokera ku Porto - 2017.01.28 18:53
Kampaniyi ili ndi lingaliro la khalidwe labwino, ndalama zochepetsera zowonongeka, mitengo ndi yowonjezereka, kotero iwo ali ndi mpikisano wamtengo wapatali wamtengo wapatali ndi mtengo, ndicho chifukwa chachikulu chomwe tinasankha kuti tigwirizane.
5 NyenyeziWolemba Myra waku Uganda - 2017.11.11 11:41
Lembani uthenga wanu apa ndikutumiza kwa ife

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