Professional Carrier-Grade Networking
The DGS-3000-28LP provides a highly resilient Power-over-Ethernet solution for modern network deployments. It is the ideal choice for Metro Ethernet setups and growing enterprise-level businesses today.
This 24-port Managed switch allows for seamless high-speed data transmission. At the same time, it effortlessly powers essential edge devices across your entire facility.
To create a fully optimized server environment, you can explore our complete range of internal networking switches to find the perfect match. Integrating this genuine D-Link Metro switch ensures your infrastructure benefits from carrier-grade uptime.
Advanced Metro Ethernet Performance
Reliability defines the DGS-3000-28LP in every aspect of its design. It features the ability to operate safely in diverse and challenging environmental conditions.
This is largely due to its robust 6kV surge protection on all Ethernet ports. Lightning strikes and power fluctuations will no longer threaten your core hardware.
Additionally, the switch features four dedicated SFP ports. These fiber-optic connections allow for high-speed uplinks to your network core or neighboring buildings.
Specifically, support for Ethernet Ring Protection Switching (ERPS) ensures massive stability. Your network can recover from fiber link failures in less than 50 milliseconds.
Robust PoE Capabilities
Power delivery is a major strength of this specific network switch. As a 193W PoE-enabled device, it provides massive electrical capacity for your infrastructure.
This budget supplies the necessary power for a dense array of IP cameras and VoIP phones. It also easily handles high-throughput wireless access points without requiring separate power supplies.
By utilizing standard Power over Ethernet technology, you eliminate the need for complex electrical wiring. This significantly reduces installation costs and deployment time for new offices.
Elite Management and Security
Consequently, the DGS-3000-28LP serves as an indispensable component for professional IT managers. It gives administrators granular control over their large-scale metro networks.
The switch includes a comprehensive suite of vital Layer 2 features. These include IGMP Snooping, Port Mirroring, and advanced Loopback Detection (LBD).
Furthermore, robust security protocols safeguard your network against unauthorized access. Access Control Lists (ACL), IP-MAC-Port Binding, and 802.1X authentication actively block malicious traffic.
Choosing original D-Link Managed hardware prevents stability issues. You avoid the security vulnerabilities often associated with cheap, consumer-grade alternatives. The intuitive Command Line Interface (CLI) offers deep-level configuration for network engineers.
Sustainable and Scalable Design
Modern service providers require hardware that offers both industrial durability and intelligence. This 28-port managed switch adheres to the most rigorous international manufacturing standards.
This guarantees a stable, low-latency connection for your business-critical server links. Moreover, the integrated D-Link Green 3.0 technology automatically optimizes power usage.
It adjusts power consumption based on cable length and port activity. This happens seamlessly in the background without compromising your network speed or reliability.
Finally, choosing the DGS-3000-28LP ensures that your network remains professional and highly secure. You will be fully prepared for future bandwidth expansion.
Key Features:
- 24 Gigabit PoE Ports: Provides high-speed copper connectivity and power for edge devices.
- 193W PoE Budget: Offers a reliable power pool for enterprise-grade hardware.
- 4 Dedicated SFP Ports: Enables high-speed fiber-optic uplinks for long-distance runs.
- 6kV Surge Protection: Guards all Ethernet ports against electrical spikes.
- ERPS Support: Features sub-50ms network recovery for carrier-grade uptime.
- Advanced Security: Includes ACL, IP-MAC-Port Binding, and 802.1X authentication.
- Energy Efficient: Uses D-Link Green 3.0 to lower operational costs.
| Feature | Specification / Detail |
|---|---|
| Model Number | D-Link DGS-3000-28LP |
| Total Ports | 24 Gigabit PoE + 4 1G SFP Ports |
| PoE Power Budget | 193 Watts |
| Switching Capacity | 56 Gbps |
| Management Level | L2 Managed (Metro Ethernet) |
| Surge Protection | 6 kV on all Ethernet Ports |
| Forwarding Rate | 41.7 Mpps |





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