Tus nqi qis tshaj rau Poe Hloov 48v - L3 48 + 6 + 4 10Gigabit Management Ethernet Hloov JHA-SW4048MG-52VS - JHA
Tus nqi qis tshaj rau Poe Hloov 48v - L3 48 + 6 + 4 10Gigabit Management Ethernet Hloov JHA-SW4048MG-52VS - JHA Nto moo:
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 kev nkag mus tswj thiab lwm yam haujlwm, uas yog qhov tsim nyog rau kev sib sau ua ke ntawm cov ntawv loj loj thiab cov ntawv thov tseem ceeb 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 Kev them nyiaj yug 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 cov dej ntws 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 |
Cov ntaub ntawv 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 tswj cov neeg siv kev faib tawm thiab kev tiv thaiv tus password Net ntaub thaiv npog technology |
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:
Yam khoom Guide:
Hauv kev sib zog ua kom tau raws li cov neeg siv khoom xav tau, tag nrho peb cov kev ua haujlwm tau ua nruj me ntsis raws li peb cov lus qhia Zoo Siab, Tus Nqi Sib Tw, Kev Pabcuam sai rau tus nqi qis tshaj rau Poe Hloov 48v - 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: United Arab emirates, Rotterdam, Mauritius, Peb lub tuam txhab tau tsim kev lag luam ruaj khov kev sib raug zoo nrog ntau lub tuam txhab paub zoo hauv tsev nrog rau cov neeg siv khoom txawv teb chaws. Nrog lub hom phiaj ntawm kev muab cov khoom lag luam zoo rau cov neeg siv khoom ntawm cov txaj qis, peb tau cog lus los txhim kho nws lub peev xwm hauv kev tshawb fawb, kev tsim kho, kev tsim khoom thiab kev tswj hwm. Peb tau txais txiaj ntsig tau txais kev lees paub los ntawm peb cov neeg siv khoom. Txog tam sim no peb tau tam sim no dhau ISO9001 hauv 2005 thiab ISO / TS16949 hauv 2008. Cov lag luam zoo ntawm kev ciaj sia, kev ntseeg siab ntawm kev txhim kho rau lub hom phiaj, ua tsaug txais tos cov neeg lag luam hauv tsev thiab txawv teb chaws tuaj xyuas los tham txog kev koom tes.
Los ntawm Adela los ntawm Iran - 2017.04.28 15:45
Tus neeg saib xyuas kev muag khoom yog siab ntev, peb tau sib tham txog peb hnub ua ntej peb txiav txim siab koom tes, thaum kawg, peb txaus siab rau qhov kev koom tes no!
Los ntawm Honorio los ntawm Kenya - 2018.12.10 19:0