Gigabit L2 Managed Switches

DGS‑3000

  • Product Status (Revision B1): Live
The DGS-3000 Series Gigabit L2 Managed Switches feature a variety of ports, including 10/100/1000BASE-T RJ-45 ports, 1G SFP ports, and 10G SFP+ ports for increased network bandwidth. Surge protection, advanced Layer 2 functions, and a suite of security and management tools make the DGS-3000 Series Gigabit L2 Managed Switches ideal for Metro Ethernet and campus applications.

Download the datasheet.

List Retailers

Comprehensive Controllable Network.

The DGS-3000 Series Gigabit L2 Managed Switches provide wired Gigabit speeds, featuring a variety of ports for increased network bandwidth.

Surge protection, advanced Layer 2 functions, and a suite of security and management tools make the DGS-3000 Series Gigabit L2 Managed Switches ideal for Metro Ethernet and campus applications

DGS-3000 Series

Product Feature Highlights

Service provider icon
Service Provider Features

Layer 2 multicast functions allow IPTV streams to be distributed efficiently and security features prevent network abuse.

Security
Comprehensive Security Solution

Supports Access Control Lists (ACLs) and multiple device/user authentication methods.

Multi‑Gigabit Performance

The DGS-3000 series comes with a variety of port types, including 1 G RJ-45 ports, 1 G SFP ports, and 10G SFP+ ports, with all models offering a minimum of at least 2 1G SFP ports.

The DGS-3000-28X and DGS-3000-52X offer 4 10G SFP+ ports for improved bandwidth and fault tolerance.

DGS 3000 multi gigabit performance
DGS 3000 multi gigabit performance

The DGS-3000-28LP and DGS-3000-28XMP switches feature Power over Ethernet (PoE), and switching capacities of 56 Gbps and 128 Gbps respectively.

Efficient and Resilient Networking

 The DGS-3000 Series supports:

  • ITU-T G.8032 Ethernet Ring Protection Switching (ERPS), which allows 50-millisecond failover, minimising service disruption.
  • Up to 6 kV surge protection on all Ethernet ports.
  • IEEE 802.1AX and 802.3ad Link Aggregation allows grouping of multiple ports to provide redundancy and load balancing in mission-critical environments.
DGS-3000 efficient and resilient
DGS 3000 managability

Manageability

All switches can be managed as a virtual stack, allowing physically separate switches to be managed using a single IP address. The DGS-3000 Series also supports management tools such as a Web UI, SSH, Telnet, and console, and standards-based protocols such as SNMP, RMON, and SSL.

D-Link Single IP Management (SIM) simplifies and speeds up management tasks, allowing multiple switches to be configured, monitored, and maintained from any workstation, wherever the location.

Security & Authentication

The DGS-3000 Series offers user and device authentication, including host-based authentication and authorization, which provide the option to finely control network access for each device on the network.

DGS-3000 identity driven network policies

Identity‑driven Network Policies

Supported authentication mechanisms for the DGS-3000 series:

  •  802.1X port-based Access Control
  •  Web-based Access Control (WAC)
  • MAC-based Access Control (MAC)

After authentication, individual policies such as VLAN membership, QoS policies, and ACL rules can be assigned to each host.

DGS 3000 Radius VLAN

Secure Network Environment

Advanced features such as RADIUS accounting allow the switches to be integrated with back-end systems for billing or advanced access control.

The DGS-3000 Series also supports address and interface binding features such as IP-MAC-Port Binding and ARP Spoofing Prevention to protect against Man-in-the-Middle or ARP Spoofing attacks.

Quality of Service

The DGS-3000 Series implements a rich set of multilayer QoS/CoS features to ensure that critical network services such as VoIP, video conferencing, IPTV, and IP surveillance are given high priority.

Administrators can prioritise network traffic with Traffic Shaping features guaranteeing bandwidth for critical services when the network is busy.

DGS-3000_traffic_shaping

Related Products

1‑Port Mini GBIC Module for 1000BaseLX (LC Duplex)
DEM-310GT
Find out more
SFP 1000Base‑SX Multi‑mode Fibre Transceiver
DEM-311GT
Find out more
1000BASE‑SX multi‑mode SFP transceiver
DEM-312GT2
Find out more
SFP+ 10GBASE‑SR Multi‑Mode Fibre Transceiver (300m)
DEM-431XT
Find out more
10GBase‑LR SFP+ Transceiver (10 Km)
DEM-432XT
Find out more
Type Managed
Number of ports 16 to 28 ports

48 to 52 ports
Layer Layer 2
Main type of ports 1000BASE-T Gigabit Ethernet
Type of uplink ports 10GbE SFP+

SFP
Switching capacity 128 Gbps

176 Gbps

56 Gbps
PoE options 802.3af

802.3at
Number of PoE ports 24
PoE power budget 101 to 200W

201 to 400W
Form Factor Rackmountable
Housing Metal
Virtual stacking (up to 32 devices)
Supported
Jumbo frame
Supported
Cable diagnostics
Supported
MAC address 16K
Spanning Tree Protocol 802.1D STP

802.1s MSTP

802.1w RSTP
Ethernet ring protection switching (ERPS)
Supported
Link aggregation 802.1AX

802.3ad
VLAN group (max static) 4K
VLAN type GVRP

MAC-based

Port-based

Protocol-based
Advanced VLAN Double VLAN (Q-in-Q)

ISM VLAN

Voice VLAN
IP interfaces 16
Static route for IPv4/IPv6 IPv4 - 64

IPv6 - 32
Number of QoS queues per port 8
CoS based on contents
Supported
Bandwidth control 64 Kbps minimum granularity
ACL type Ingress
ACL based on packet contents
Supported
Time-based ACL
Supported
Encryption protocol supported SSH

SSL (v1/v2/v3)
IP-MAC-port binding (IMPB) / Smart Binding
Supported
ARP spoofing
Supported
BPDU attack protection
Supported
802.1X access control
Supported
Microsoft NAP support
Supported
RADIUS/TACACS+ authentication
Supported
SNMP (v1/v2c/v3)
Supported
RMON v1/v2
Supported
sFlow
Supported
LLDP
Supported
LLDP-MED
Supported
802.3ah
Supported
802.1ag
Supported
ITU-T Y.1731
Supported

Downloads can vary across product revisions. Please select the correct hardware revision.


Version Date Type File Size
Datasheet - PDF 0.53mb Download
Version Description Date
CE doc 3000-28LP 1.10 RevB1 CE document 2018-09-25 Download
CE doc 3000-28XMP 1.10 RevB1 CE document 2018-09-25 Download
CE doc 3000-28X 1.10 RevB1 CE document 2018-09-25 Download
CE doc 3000-52L 1.10 RevB1 CE document 2018-09-25 Download
CE doc 3000-52X 1.10 RevB1 CE document 2018-09-25 Download
HW install 4.00 Revision B1 Hardware Installation Guide 2018-05-03 Download
CLI guide 4.00 Revision B1 CLI reference guide 2018-04-27 Download
Web UI 4.00 Revision B1 WEB ui Reference Guide 2018-04-27 Download