D-LINK DGS-20028 - Switch, 28-Port, Gigabit Ethernet, RJ45/SFP

Gigabit Managed Switch

• 24x RJ45 ports 10/100/1000BASE-T
• 4x RJ45/SFP combo ports 100/1000 Mbps
• 1x RJ45 console port
• 56 Gbit/s switch capacity
• 19 inch rack width
• 1U
• Fanless

The cost-effective and flexible networking solution for your business.
The DGS-2000 series includes cost-effective, high-performance and fully managed Gigabit switches with a wide range of features.
This makes them the perfect solution for both small offices and large multi-site enterprises.

Multi-site installation.
Thanks to zero touch provisioning and automatic configuration download, you can have a DGS-2000 switch delivered to any site and up and running in no time.

Prioritized traffic with network optimization.
The DGS-2000 series automatically detects important traffic, ensuring uninterrupted surveillance video and smooth VoIP calls

Layer 2 with Layer 3 Lite Features.
Equipped with all major L2 features as well as support for IP interfaces, ARP, IPv6 Neighbor Discovery (ND), and static routing

Network Security.
D-Link's innovative SafeGuard Engine™ protects switches from traffic flooding attacks.

Simplified Management.
User-friendly operation via D-Link Network Assistant, web interface and command line interface (CLI) via Telnet or SSH.

Efficient and robust network.
The DGS-2000 series supports 802.3ad link aggregation to allow multiple ports to be grouped together for redundancy and load balancing in mission-critical environments.
In addition, the switches support 802.3ah OAM Ethernet with remote loopback and detection in the link layer, as well as D-Link Unidirectional Link Detection (DULD).
The combination of these two Layer 2 protocols ensures reliable data transmission in your network.

Network Optimization.
The DGS-2000 series supports Auto Voice VLAN and Auto Surveillance VLAN.
This allows voice and video traffic to be automatically detected and prioritized even under high network load.

Zero Touch Provisioning.
Zero Touch Provisioning ensures minimal deployment effort for cross-site network expansions.
You can easily pre-configure your network settings centrally and then conveniently install the DGS-2000 switches.

Troubleshooting Made Easy.
The DGS-2000 Series offers Loopback Detection and Cable Diagnostics to help network administrators find and fix network problems quickly and easily.
Loopback Detection detects loops created by a specific port, whereupon the affected port is automatically shut down.
The Cable Diagnostics feature allows network administrators to quickly check the quality of copper cables, determine the cable type, and detect cable faults.

Manage your network from anywhere.