D-Link xStack DGS-3120-24TC - switch - 2 På lager |
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D-Link xStack DGS-3120-24TC - switch - 2 På lager |
Gå til butik |
The DGS-3120 xStack Series are enhanced L2 access stackable switches designed to connect end-users in a secure SMB or enterprise network. These switches support physical stacking, multicast and enhanced security, making it an ideal access layer solution. The integrated and comprehensive D-Link End-to-End Security solution (E2ES) on DGS-3120 Series extends the network security coverage from core to the edge. D-Link Safeguard Engine protects DGS-3120 Series from the threat of worms/virus increasing the overall reliability, serviceability and availability. Furthermore, D-Link Green technology decreases energy costs by reducing power consumption, without compromising on performance. The DGS-3120 Series supports smart fan feature which has heat sensors and a fan that maintains the temperature of the device for optimum performance. To minimize noise reduction, the default fan speed is set to low. These switches are ideal for deployment in offices or environments that require silence.
Generelt | |
Enhedstype | Switch - 52 porte - L3 - Administreret - kan stables |
Pakningstype | Desktop, monterbar på stativ - 1U |
Undertype | Gigabit Ethernet |
Porte | 48 x 10/100/1000 + 2 x Gigabit SFP + 2 x 10 Gigabit SFP+ |
Præstation | Omkoblingskapacitet : 140 Gbps Fremsendelsespræstation : 104,16 Mpps Stablende båndbredde : 20 Gbps |
Kapacitet | ARP-indtastninger : 256 IPv6 router : 32 IPv4 router : 64 |
MAC adresse table størrelse | 16.000 indlæg |
Jumborammesupport | 9000 byte |
Max antal enheder i en stak | 6 |
Routingprotokol | Statisk IP routing |
Protokol til fjernadministration | SNMP 1, RMON 1, Telnet, SNMP 3, SNMP 2c, HTTP, CLI |
Krypterings algoritme | SSL, TLS, PEAP, TTLS |
Autentificeringsmetode | RADIUS |
Egenskaber | Datatransport, auto-negotiation, understøttet af ARP, VLAN-understøttet, auto-uplink (auto MDI/MDI-X), IGMP snooping, DoS attack beskyttelse, portspejling, gem og send, IPv6 understøttet, halv dupleksmodus, fuld dupleksmodus, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Safeguard Engine, Cable Diagnostics Function, båndbreddekontrol, D-Link Green Technology, LLDP support, Link Aggregation Control Protocol (LACP), Energy Efficient Ethernet, Loopback |
Overensstemmelsesstandarder | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.3az |
Statusindikatorer | Tilslutningsaktivitet, ports transmissionshastighed, strøm, blæser |
Ekspansion / Konnektivitet | |
Interface | 48 x 1000Base-T - RJ-45 2 x 1000Base-X - SFP 2 x 10GBase-X - SFP+ |
Effekt | |
Strømenhed | Intern strømforsyning |
Nødvendig spænding | AC 120/230 V ( 50/60 Hz ) |
Strømforbrug ved drift | 38.4 Watt |
Diverse | |
Overensstemmelsesstandarder | VCCI, C-Tick, BSMI, cUL, CB, CCC, FCC |
Mål og vægt | |
Bredde | 44 cm |
Dybde | 25 cm |
Højde | 4.4 cm |
Vægt | 2.4 kg |
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