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D-Link DGS-1250-28XP Managed L2+ Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black
SKU
DGS-1250-28XP/E
- 24 Ports Gigabit for downlink
- 4 Ports 10G SFP+ for uplink
- PoE IEEE802.3af/at options, power budget 375W
- 6kV surge protection on all Gigabit Ethernet ports
- 5-speed smart fan auto-adjusts for optimal cooling
- Spanning Tree Protocol (STP/RSTP/MSTP)
- Access Control List (ACL) feature
- Support Static Route and Layer 3 features
- Full command line support via console port
- Manage through the Nuclias Network Controller
Category: Network Switches
| SKU | DGS-1250-28XP/E |
|---|---|
| EAN | 0790069481062 |
| Manufacturer | D-Link |
| Availability | Out of Stock |
| PDF URLs |
View PDF |
Flexible Connectivity
The 10G SFP+ modules enable versatile network configurations that can scale to support growing data traffic
PoE Features
Delivers up to 30W per port with a higher total power budget of 375W, supporting Perpetual PoE, Fast PoE, and PD-Alive
6kV Surge Protection
Effectively guards against power surges, minimizing downtime and costs, ideal for unstable regions
Advanced Security for Access
Provides versatile, advanced features to strengthen and safeguard network security for modern environments
Smart Traffic Control
ACLs protect the network by allowing trusted access and blocking unauthorized traffic effectively
Simplified Management
Nuclias Network Controller enables centralized control for flexible and multiple device management
Unified Power and Data
Gigabit PoE ports provide both high-speed connectivity and power via a single cable, enabling the efficient deployment of Wi-Fi 6 access points, IP cameras, and IoT devices. A robust 375W PoE budget ensures simple installation and supports scalable expansion.
6kV Surge Protection for All Ethernet Ports
The DGS-1250-28XP switch delivers enhanced 6kV surge protection across all Gigabit Ethernet access ports, ensuring a resilient network and safeguarding connected devices from electrical surges and power spikes. This robust protection helps prevent hardware damage and maintains reliable operations even in regions with unstable power conditions.
Enhanced Layer 2 Capabilities
The DGS-1250-28XP switch offers a comprehensive set of Layer 2+ capabilities, including:
- ERPS
- GVRP
- ISM VLAN
- VLAN Translation
- Double VLAN (Q-in-Q)
- Spanning Tree Protocol (STP/MSTP/RSTP)
- Link Aggregation Control Protocol (LACP)
- IGMP and MLD Snooping
Traffic Prioritization with QoS
The DGS-1250-28XP switch accelerates deployment with Auto Surveillance and Voice VLANs, utilizing QoS prioritization to ensure seamless, reliable VoIP and video traffic while automatically segmenting streams and maintaining optimal performance in high-traffic environments.
Nuclias Network Controller
The DGS-1250-28XP switch supports the Nuclias Network Controller for centralized management, simplifying device configuration and enhancing network efficiency. Features like device discovery, real-time monitoring, and updates ensure robust control and optimized operations.
The 10G SFP+ modules enable versatile network configurations that can scale to support growing data traffic
PoE Features
Delivers up to 30W per port with a higher total power budget of 375W, supporting Perpetual PoE, Fast PoE, and PD-Alive
6kV Surge Protection
Effectively guards against power surges, minimizing downtime and costs, ideal for unstable regions
Advanced Security for Access
Provides versatile, advanced features to strengthen and safeguard network security for modern environments
Smart Traffic Control
ACLs protect the network by allowing trusted access and blocking unauthorized traffic effectively
Simplified Management
Nuclias Network Controller enables centralized control for flexible and multiple device management
Unified Power and Data
Gigabit PoE ports provide both high-speed connectivity and power via a single cable, enabling the efficient deployment of Wi-Fi 6 access points, IP cameras, and IoT devices. A robust 375W PoE budget ensures simple installation and supports scalable expansion.
6kV Surge Protection for All Ethernet Ports
The DGS-1250-28XP switch delivers enhanced 6kV surge protection across all Gigabit Ethernet access ports, ensuring a resilient network and safeguarding connected devices from electrical surges and power spikes. This robust protection helps prevent hardware damage and maintains reliable operations even in regions with unstable power conditions.
Enhanced Layer 2 Capabilities
The DGS-1250-28XP switch offers a comprehensive set of Layer 2+ capabilities, including:
- ERPS
- GVRP
- ISM VLAN
- VLAN Translation
- Double VLAN (Q-in-Q)
- Spanning Tree Protocol (STP/MSTP/RSTP)
- Link Aggregation Control Protocol (LACP)
- IGMP and MLD Snooping
Traffic Prioritization with QoS
The DGS-1250-28XP switch accelerates deployment with Auto Surveillance and Voice VLANs, utilizing QoS prioritization to ensure seamless, reliable VoIP and video traffic while automatically segmenting streams and maintaining optimal performance in high-traffic environments.
Nuclias Network Controller
The DGS-1250-28XP switch supports the Nuclias Network Controller for centralized management, simplifying device configuration and enhancing network efficiency. Features like device discovery, real-time monitoring, and updates ensure robust control and optimized operations.
| Management features | |
|---|---|
| Traffic classification | Yes |
| Switch type | Managed |
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| Multicast support | Yes |
| Switch layer | L2+ |
| Ports & interfaces | |
| SFP+ module slots quantity | 4 |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Console port | RJ-45 |
| Copper ethernet cabling technology | 10BASE-T, 1000BASE-T, 10GBASE-T |
| Network | |
| Copper ethernet cabling technology | 10BASE-T, 1000BASE-T, 10GBASE-T |
| Networking standards | IEEE 802.1Q |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Link aggregation | Yes |
| Ethernet LAN data rates | 10,1000,10000 Mbit/s |
| 10G support | Yes |
| Virtual LAN features | Voice VLAN |
| IGMP snooping | Yes |
| Data transmission | |
| Packet buffer memory | 12 MB |
| MAC address table | 16000 entries |
| Switching capacity | 128 Gbit/s |
| Forwarding rate | 95.24 Mpps |
| Security | |
| IGMP snooping | Yes |
| Access Control List (ACL) | Yes |
| Multicast features | |
| Multicast support | Yes |
| Design | |
| Form factor | Desktop |
| Product colour | Black |
| LED indicators | Yes |
| Rack mounting | Yes |
| Number of fans | 1 fan(s) |
| Performance | |
| Memory type | DDR3-SDRAM |
| Mean time between failures (MTBF) | 322413.39 h |
| Internal memory | 512 MB |
| Flash memory | 32 MB |
| Packet buffer memory | 12 MB |
| Power | |
| Power consumption (max) | 452.52 W |
| Power supply included | Yes |
| Power source | AC |
| Power over Ethernet (PoE) | |
|---|---|
| Total Power over Ethernet (PoE) budget | 375 W |
| Power over Ethernet (PoE) | Yes |
| Operational conditions | |
| Storage temperature (T-T) | -20 - 70 °C |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating temperature (T-T) | -5 - 50 °C |
| Operating relative humidity (H-H) | 0 - 95% |
| Virtual LAN features | |
| VLAN support | Yes |
| Virtual LAN features | Voice VLAN |
| Weight & dimensions | |
| Width | 440 mm |
| Depth | 250 mm |
| Height | 44 mm |
| Weight | 3.83 kg |
| Packaging content | |
| Quick start guide | Yes |
| Technical details | |
| Form factor | Desktop |
| Product colour | Black |
| Mean time between failures (MTBF) | 322413.39 h |
| Rack mounting | Yes |
| Memory | |
| Packet buffer memory | 12 MB |
| Memory type | DDR3-SDRAM |
| Internal memory | 512 MB |
| Flash memory | 32 MB |
| Indication | |
| LED indicators | Yes |
| Packaging data | |
| Quick start guide | Yes |
| Other features | |
| Ethernet LAN data rates | 10,1000,10000 Mbit/s |