The DGS-1520-28MP is a Layer 3 stackable smart managed switch featuring 24 PoE ports (20x 1GbE, 4x 2.5GbE), 4x 10GbE ports, and 2x 10GbE SFP+ slots, offering a 370W PoE budget, advanced L3 routing, and high performance for growing SMB networks. Key features include Zero Touch Provisioning, stacking capabilities, support for Wi-Fi 6 APs, and robust security features like ACLs and ARP Spoofing Prevention.

Key Specifications:

• Port Configuration:
• 20 x 10/100/1000BASE-T Gigabit Ethernet PoE ports
• 4 x 2.5GBASE-T Multi-Gigabit PoE ports
• 2 x 10GBASE-T 10-Gigabit Ethernet ports
• 2 x 10GBASE-X SFP+ slots for uplinks/stacking
• Performance:
• Switching Capacity: 140 Gbps
• Forwarding Rate: 104.16 Mpps
• Power over Ethernet (PoE):
• Total PoE Budget: 370W (expandable to 740W with optional power supplies)
• PoE Standard: IEEE 802.3at/af
• Power per Port: Up to 30W for individual PoE ports
• Stacking: Physical stacking for up to 8 switches, enabling expanded capacity and redundancy.
• Layer 3 Features: Includes hardware routing for IPv4/IPv6, RIP, and OSPF.
• Management: Web-based interface, D-View 7 support, Zero Touch Provisioning (ZTP).
• Security: ACLs, Port Security, DHCP Screening, ARP Spoofing Prevention, IP Source Guard, and DoS Attack Prevention.
• Physical: 1U rack-mountable.

Ideal Use Cases:

• SMBs with growing networks: Handles increased bandwidth demands.
• Wi-Fi 6 Deployments: The 2.5G PoE ports are optimized for high-speed access points.
• Server and Storage Applications: Provides high-performance connectivity.
• Unified Wired/Wireless Networks: Supports convergence of different network types.

Compatible Transceivers

The DGS-1520-28MP switch uses SFP+ transceivers for its 10-Gigabit uplink/stacking ports.