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DGS-3120-48TC-EI - Revision A

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Firmware
Aktualisieren Sie die Firmware eines D-Link Produkts NICHT über eine drahtlose Verbindung (WLAN).Das Gerät kann dadurch beschädigt werden.Bitte führen Sie Aktualisierungen deshalb ausschließlich über eine Verbindung via Netzwerkkabel durch.
Version Beschreibung Datum
Herunterladen 2.50.015
Aktuelle Firmware
14.05.2012
Software
Version Beschreibung Datum
Herunterladen 2.50.015
Software MIB 2.50.015
14.05.2012
Herunterladen 2.00
Software D-View 2.00 B010
30.11.2011
Weitere Downloads
Version Beschreibung Datum
Herunterladen A2
Declaration of conformity
15.12.2011
Herunterladen A1
Declaration of conformity
09.02.2011
Datenblätter
Beschreibung Typ Dateigröße
Herunterladen
Datasheet Series (English)
PDF 0.72mb
Handbücher
Beschreibung Typ Dateigröße
Herunterladen
Handbuch / Manual
- -
Herunterladen
CLI Handbuch / Manual
- -
Functions & Features Stackability
  • Physical Stacking (up to 6 units per stack)
  • Virtual Stacking (up to 32 units per stack)
  • 2x 10GbE stacking ports

L2 Features
  • MAC Address Table: 16K
  • Flow Control
  • Jumbo Frame up to 13K Bytes
  • Spanning Tree Protocols

    • 802.1D STP
    • 802.1w RSTP
    • 802.1s MSTP
  • Ethernet Ring Protection Switching (ERPS) 2
  • Loopback Detection
  • 802.3ad Link Aggregation
  • Port Mirroring

L3 Features2
  • Max. 16 IP Interfaces
  • ARP Proxy 6
  • IPv6 Neighbour Discovery (ND)
  • 512 static routing entries for IPv4/IPv6

L2 Multicasting
  • IGMP Snooping
  • Limited IP Multicast
  • MLD Snooping

VLAN
  • 4K VLAN Groups
  • GVRP
  • 802.1Q Tagged VLAN
  • Port-based VLAN
  • 802.1v Protocol VLAN
  • Voice VLAN
  • MAC-based VLAN
  • ISM VLAN
  • Asymmetric VLAN
  • Private VLAN
  • Double VLAN (Q-in-Q) 2

QoS (Quality of Service)
  • 802.1p
  • 8 queues per port
  • Bandwidth Control (port- and flow-based)

Access Control List (ACL)
  • Supports up to 1.5K Ingress access rules
  • Supports up to 512 Egress access rules 2
  • Time-based ACL
  • CPU Interface Filtering

Security
  • SSH v2
  • SSL v1/v2/v3
  • Port Security
  • Broadcast/Multicast/Unicast Storm Control
  • Traffic Segmentation
  • D-Link Safeguard Engine
  • NetBIOS/NetBEUI Filtering
  • DHCP Server Screening
  • ARP Spoofing Prevention
  • BPDU Attack Protection
  • IP-MAC-Port Binding 2

AAA
  • 802.1X
  • Web-based Access Control (WAC)
  • MAC-based Access Control (MAC)
  • Compound Authentication 2
  • Guest VLAN
  • Microsoft® NAP
  • RADIUS Accounting
  • 4 Level User Account

D-Link Green Features
  • Compliant with RoHS
  • Power Saving by Link Status
  • Power Saving by Cable Length
  • Time-based PoE 3

Management
  • Web-based GUI
  • Command Line Interface (CLI)
  • Telnet
  • TFTP
  • SNMP v1/v2c/v3
  • SNMP over IPv6 2
  • SNMP Traps
  • sFlow 2
  • ICMPv6 2
  • System Log
  • RMON v1, v2
  • LLDP
  • BootP/DHCP Client
  • DHCP Auto-Configuration
  • DHCP Relay
  • Multiple Images
  • Multiple Configurations
  • CPU Monitoring
  • Debug Command
  • SNTP

2 Enhanced Image feature
3 PoE models only