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Lag luam wholesale zoo 24 Chaw nres nkoj Fiber Hloov - L3 48 + 6 + 4 10Gigabit Management Ethernet Hloov JHA-SW4048MG-52VS - JHA

Zoo Lag Luam Muag Khoom 24 Chaw nres nkoj Fiber Hloov - L3 48 + 6 + 4 10Gigabit Management Ethernet Hloov JHA-SW4048MG-52VS - JHA Featured duab
  • Lag luam wholesale zoo 24 Chaw nres nkoj Fiber Hloov - L3 48 + 6 + 4 10Gigabit Management Ethernet Hloov JHA-SW4048MG-52VS - JHA

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Kev ua tiav ntawm cov neeg yuav khoom yog peb lub hom phiaj tseem ceeb ntawm. Peb txhawb nqa ib theem ntawm kev tshaj lij, kev ua haujlwm siab, kev ntseeg siab thiab kev pabcuam rauGBIC,Xov tooj tshaj E1,2.5g SFP Transceiver Module, Peb tenet yog Tsim nyog tus nqi, txuag lub sij hawm ntau lawm thiab tag nrho lub siab dawb paug pab Peb vam tias yuav koom tes nrog ntau tus neeg muas zaub rau kev sib nrig sib txoj kev loj hlob thiab cov txiaj ntsig.
Zoo Lag Luam Muag Khoom 24 Chaw nres nkoj Fiber Hloov - L3 48 + 6 + 4 10Gigabit Management Ethernet Hloov JHA-SW4048MG-52VS - JHA nthuav dav:

L3 48+6+4 10Gigabit Management Ethernet Hloov

JHA-SW4048MG-52VS

L3 48+6+4 10Gigabit Ethernet Hloov

Cov khoom muag

JHA-SW4048MG-52VS 10Gigabit Tswj Hloov Hloov yog cov txheej txheem thib peb-txheej tsis thaiv kev hloov. Raws li kev ua haujlwm siab ASIC chip thev naus laus zis, cov qauv tsim qauv, uas muaj peev xwm ntawm ntau txheej hloov thiab xaim xaim ceev xa mus. Nws tuaj yeem siv rau hauv thaj chaw hauv nroog loj, thiab muab ob peb lub xeem 1 km thev naus laus zis los sib sau ua ke thiab cov ntaub ntawv tseem ceeb sib pauv. Nyob rau tib lub sijhawm, JHA-SW4048MG-52VS Switches muab tag nrho IPv4 / IPv6 routing, suav nrog qhov av thiab IP multicast.Tus neeg siv tuaj yeem teeb tsa txhua yam haujlwm ntawm kev hloov pauv hauv Web, SNMP thiab lwm yam. JHA-SW4048MG-52VS Switches txhawb 2nd txheej thiab 3rd txheej VPN, DOS tiv thaiv, zoo li qub routing, RIP, OSPF, BGP, PIM-SM, PIM-DM, DVMRP, NAT, Qos, RSTP, MSTP, VLAN, Port Security, a Kev tiv thaiv cua daj cua dub, ACL nkag mus tswj thiab lwm yam haujlwm, uas yog qhov tsim nyog rau kev sib sau ua ke ntawm kev sib txuas loj thiab qhov tseem ceeb daim ntawv thov ntawm nruab nrab thiab me me network.

Khoom specification

Cov khoom qauv

 L3 48+6+4 10Gigabit Ethernet Hloov

Cov yam ntxwv yooj yim

Tsau chaw nres nkoj

 48 1G optical ports, 6 1G hluav taws xob combo ports

Extensible chaw nres nkoj

 4 Extensible 10G ports

Backplane bandwidth

 176gbps ua

Packet forwarding tus nqi

 130.944 IB

Processor

 RISC 400 MHz

Flash nco muaj peev xwm

 8 MB

Lub peev xwm nco

 128 MB

Chaw nyob rooj

 32k ua

Cov yam ntxwv ntawm cov khoom

Tsob ntoo

 Txhawb STP, RSTP, MSTP
Txhawb PVST/PVST+

VLAN

 Txhawb chaw nres nkoj raws VLAN
Txhawb MAC-raws li VLAN
Txhawb 802.1Q sau npe VLAN
Txhawb rau Super Vlan
Kev them nyiaj yug rau Private Vlan
Kev them nyiaj yug rau GVRP dynamic VLAN configuration
Txhawb QinQ thiab hloov tau QinQ
Txhawb rau Lub Suab VLAN

Flow tswj

 Raws li tus qauv IEEE 802.3x ntws tswj
Siv IEEE 802.1Qbb qhov tseem ceeb ntws tswj
Txhawb CAR muaj nuj nqi

Kev tswj kev tshaj tawm

 Kev txwv tsis pub tshaj tawm cua daj cua dub, nres xa mus ntev li ntev tau mus txog qhov tseem ceeb

multicast tswj

 IGMP Snooping multicast lus tsis siv neeg saib xyuas

multicast routing

 IGMP v1/v2/v3, MLDv2
PIM-SM, OLINK & PIM-DM
DVMRP (Nyob deb Vector Multicast Routing Protocol)
GMRP (multicast dynamic sau npe raws tu qauv)

Chaw nres nkoj khi

 Txhua pawg ntawm qhov siab tshaj plaws ntawm 8, thaum txhawb nqa 128 pawg
LACP dynamic lossis static polymerization

Chaw nres nkoj mirroring

 Kev them nyiaj yug raws li kev faib cais tawm mirroring thiab chaw nres nkoj mirroring

stacked

 Stacked 16 nyuaj, mos stacking 32
Siv cov tswv yim sib koom ua ke, nrog rau kev tswj hwm hauv nruab nrab ntawm IP chaw nyob los ua qhov chaw nyob txuag nyiaj

Routing tswj

 Static routing
RIP v1/v2, OSPFv2, BEIGRP (tshaj Cisco EIGRP), BGPv4, ISIS, BGP
Antivirus ntse routing muaj nuj nqi

Lub tswv yim routing

 Kev them nyiaj yug raws li IP lub tswv yim routing

Lub npe ua haujlwm

 Txhawb nqa Proxy ARP, DNS Proxy

Rov qab rov qab

 Kev them nyiaj yug rau VRRP, HSRP Kub Standby Router raws tu qauv

Cov yam ntxwv ntawm DHCP

 DHCP Server, DHCP Client thiab txhawb nqa DHCP relay

Function ntawm NAT

 Txhawb qhov zoo li qub lossis dynamic NAT chaw nyob txhais lus muaj nuj nqi

Kev nyab xeeb yam ntxwv

 IEEE 802.1x chaw nres nkoj ntawv pov thawj, PKI ntawv pov thawj
Port Security (Port Security) muaj nuj nqi

Kev them nyiaj yug kho vajtse rau IP ACL ACL ACL, MAC, Vlan
Kev them nyiaj yug kho vajtse rau chaw nres nkoj raws tus neeg siv IP + MAC + Vlan ID + tus neeg siv nyiaj ntau yam ua ke los khi
Txhawb IP Source Guard
Txhawb WEB interface neeg siv kev lees paub
Chaw taws teeb RADIUS, TACACS + ntawv pov thawj

Kev tswj cov neeg siv kev faib tawm thiab kev tiv thaiv tus password

Net ntaub thaiv npog technology
Kev tswj kev nyab xeeb technology
Txoj cai tswj daim ntawv teev npe

Kev pabcuam zoo

 IEEE 802.1 Qau congestion mechanism
Txhua qhov chaw nres nkoj 8 xa queue daim ntawv qhia 802.1p 8 qhov tseem ceeb
WRED, WFQ, SP thiab FIFO queue teem caij algorithm
Kev Pabcuam Zoo Tshaj Plaws
Kev pab txawv
Kev nruj nruj
Nyhav Round Robin
Ua ntej thawj zaug
TOS to mark
RTS

Network tswj

 SNMP v1/v2/v3
RMON (1,2,3,9 pawg)
Telnet
WEB interface
Txhawb kev tswj xyuas pawg
Txhawb SSH
Kev them nyiaj yug rau PDP (tshaj nrog Cisco CDP.)
Los txhawb lub kiv cua, qhov kub thiab txias, lub cav cav, hierarchical tswb

Cov yam ntxwv ntawm lub cev

Qhov loj me

 442mm × 285mm × 44mm

Lub zog yam ntxwv

 AC 110-240V adaptive, 47-63Hz, 1A / 230V, RPS lub zog kub thaub qab

Hwj chim

 80w ua

Qhov taw qhia teeb

 Fais fab taw qhia, qhia txog qhov system, txuas / transceiver cov lus qhia

Environment humidity / kub

 0-50 ℃ kev khiav hauj lwm, -40-70 ℃ preservation, 0-90% tsis condensation

 

Product details duab:

Zoo Lag Luam Muag Khoom 24 Chaw nres nkoj Fiber Hloov - L3 48 + 6 + 4 10Gigabit Management Ethernet Hloov JHA-SW4048MG-52VS - JHA cov duab nthuav dav

Yam khoom Guide:
Peb tuaj yeem ua rau peb cov neeg siv khoom txaus siab tas li nrog peb cov khoom lag luam zoo, tus nqi zoo thiab kev txhawb nqa zoo vim peb tau ua tus kws tshaj lij ntxiv thiab ua haujlwm hnyav ntxiv thiab ua kom tau txais txiaj ntsig zoo rau Cov Neeg Muag Khoom Zoo Lag Luam 24 Port Fiber Hloov - L3 48 +6+4 10Gigabit Management Ethernet Hloov JHA-SW4048MG-52VS – JHA, Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Rotterdam, Bogota, Puerto Rico, Peb tab tom ua raws li lub tswv yim ntawm kev nyiam cov neeg siv khoom nrog cov khoom zoo thiab cov kev pabcuam zoo heev. Peb zoo siab tos txais cov neeg siv khoom, cov koom haum ua lag luam thiab cov phooj ywg los ntawm txhua qhov chaw hauv ntiaj teb los tiv tauj peb thiab nrhiav kev koom tes rau kev sib nrig sib pab.

Lub tuam txhab muaj lub koob npe nrov hauv kev lag luam no, thiab thaum kawg nws tau pom tias xaiv lawv yog qhov kev xaiv zoo.
5 Hnub qubLos ntawm Katherine los ntawm Liberia - 2018.04.25 16:46
Nws yog qhov muaj hmoo tiag tiag kom tau ntsib tus neeg xa khoom zoo, qhov no yog peb txoj kev koom tes txaus siab, kuv xav tias peb yuav ua haujlwm dua!
5 Hnub qubLos ntawm Salome los ntawm Sheffield - 2018.09.29 17:23
Sau koj cov lus ntawm no thiab xa tuaj rau peb

Cov khoom qeb