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UTP7304GE yra pramoninis 6 portų valdomas skaitmeninis komutatorius
4* 10/100/1000Base-T RJ45 jungtys
2 * 1000BASE-X SFP jungtys
Komutatorius turi 4Mbit cache
Palaiko 4K raiškos vaizdo perdavimą
Valdymas internetu, VLAN, QoS, RSTP, SNMP
Darbo temperatūra -40℃~75℃
Apsauga nuo viršįtampių ir trukdžių
Modelis | UTP7304GE |
Varinės jungtys | 4* 10/100/1000Base-T RJ45(Auto-MDI/MDI-X) |
SFP jungtys | 2*1000 Base-X SFP(Mini-GBIC) |
Konsolės jungtis | 1*RJ45-R232 serial port(115200,8,N,1) |
Pradžios mygtukas | Short press:restart; |
>5s restore factory settings | |
Aliarmo atidėjimas | Support relay alarm for power off, ports network link-off (Set by Web Software) |
Tinklo standartas | IEEE802.3 , IEEE802.3u, IEEE802.3ab, IEEE802.3Z, IEEE802.3X, IEEE 802.1Q IEEE 802.1p IEEE 802.3ad , IEEE 802.1D, IEEE 802.1X |
Perjungimo pajėgumas | 24Gbps / non-blocking |
Perjungimo pralaidumas | 17.9Mpps |
Perjungimo architektūra | Store and Forward |
Bendrintų duomenų kiekis | 4Mbit |
Adresų lentelė | 8K MAC address table with auto learning function |
"Jumbo" kadras | 10K bytes |
Apsauga nuo žaibo | 6KV Execute:IEC61000-4-5 |
ESD | 8KV Contact discharge |
15KV Air discharge | |
Execute:IEC61000-4-2 | |
Maitinimas | DC12V~57V |
Galios eikvojimas | Self comsupmtion< 30W |
Darbinė temperatūra | -40-75℃ |
Saugyklos temperatūra | -40-85℃ |
Drėgmė | 5%-95%(Non-condensing) |
Matmenys(I×P×A) | 159mm×110mm×46.5mm |
Svoris | 1.5kg |
Montavimas | On desk;Din-rail;Wall hung |
MTBF | 330000 Hour |
Sertifikatai | CE, FCC, ROHS |
Programinė įranga | |
Jungčių valdymas | Support Port Enable/Disable; |
Support Port Rate Settings; | |
Support Port Full-duplex Mode; | |
Support IEEE802.3x Flow Control; | |
Support Port Name Change; | |
VLAN | Support 4K VLAN |
Support 802.1Q Protocol-Based VLAN; | |
Support Port-Based VLAN; | |
QoS | Support QoS; |
Support 8-Level Priority management for switching; | |
Support WRR; | |
Support 820.1P and DSCP Priority; | |
Multi-transliacijų valdymas | Support SNMP V1/V2/V3 Protocol; |
Support IGMP Snooping; | |
Pavojaus relės signalo išvestis | Support relay alarm for power off, ports network link-off , ports PoE off |
Saugumas | Support IP, MAC, Port, VLAN Combination and Binding; |
Support MAC address auto-learning, aging& filter; | |
Support Port Isolation, Port Speed-Limited; | |
Support RSTP; | |
Support Fast-Ring; | |
Support 5 groups of 8-Port trunk; | |
Support RADIUS Authentication& 802.1X Authentication; | |
Sistemos priežiūra ir palaikymas | Support WEB Management, CLR Settings and telnet Settings; |
Support CLR Settings; | |
Support FTP/TFTP/HTTP Web Upgrading; | |
Support Flow Calculate; | |
Support MAC address Form Search; | |
Support IP Address, DNS Server Change | |
Support Username& Password Change; | |
Support History Record, Journal management; | |
Support System settings Backup; |