D-Link

D-Link DGS-1250-28XP Managed L2+ Gigabit Ethernet (10/100/1000) Power

Name: D-Link DGS-1250-28XP Managed L2+ Gigabit Ethernet (10/100/1000) Power
Brand: D-Link

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. Ports & interfaces Basic switching RJ-45 Ethernet ports quantity: 24 Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) SFP+ module slots quantity: 4 Console port: RJ-45 Weight & dimensions Width: 440 mm Depth: 250 mm Height: 44 mm Weight: 3.83 kg Power Power source: AC Power supply included: Yes Power consumption (max): 452.52 W Operational conditions Operating temperature (T-T): -5 - 50 °C Storage temperature (T-T): -20 - 70 °C Operating relative humidity (H-H): 0 - 95% Storage relative humidity (H-H): 0 - 95% Network Networking standards: IEEE 802.1Q 10G support: Yes Copper ethernet cabling technology: 10BASE-T, 1000BASE-T, 10GBASE-T Link aggregation: Yes Spanning tree protocol: Yes Ethernet LAN data rates: 10,1000,10000 Mbit/s VLAN support: Yes Virtual LAN features: Voice VLAN Data transmission MAC address table: 16000 entries Switching capacity: 128 Gbit/s Forwarding rate: 95.24 Mpps Packet buffer memory: 12 MB Security Access Control List (ACL): Yes IGMP snooping: Yes Management features Switch type: Managed Switch layer: L2+ Quality of Service (QoS) support: Yes Web-based management: Yes Traffic classification: Yes Packaging content Quick start guide: Yes Design Rack mounting: Yes Form factor: Desktop Product colour: Black LED indicators: Yes Number of fans: 1 fan(s) Power over Ethernet (PoE) Power over Ethernet (PoE): Yes Total Power over Ethernet (PoE) budget: 375 W Performance Memory type: DDR3-SDRAM Internal memory: 512 MB Flash memory: 32 MB Mean time between failures (MTBF): 322413.39 h Multicast features Multicast support: YesMostrar mais

desde 682,89 €

1 oferta

Ver ofertas