D-Link DGS-1520-28 28-Port Gigabit Smart Managed Layer 3 Switch with 2 10G SFP+ and 2 10GBASE-T Ports
Layer 3 Stackable Smart Managed Switch Elevate Your Network with Advanced Connectivity and Power The DGS-1520 Series represents a new era in Lite Layer 3...
Layer 3 Stackable Smart Managed Switch
Elevate Your Network with Advanced Connectivity and Power
The DGS-1520 Series represents a new era in Lite Layer 3 Stackable Smart Managed Switches, offering a blend of power, flexibility, and ease of deployment. This series is an ideal solution for SMBs looking to upgrade their network infrastructure to accommodate expanding needs and bandwidth growth.
Key Features
Effortless Deployment:
- Zero Touch Provisioning simplifies multi-site network setups, ensuring easy deployment without complex configurations.
High-Speed Connectivity:
- Includes four 10 GB ports for uplink or stacking, providing up to 80 Gigabit stacking bandwidth.
Multi-Gigabit Ports:
- Features four 2.5 GB Base-T ports in PoE models, perfect for Wi-Fi 6 access points and other high-speed devices.
Flexible Stacking/Uplink Options:
- Offers 10 GB Base-T and SFP+ (fiber) ports, catering to diverse network topologies.
High Capacity:
- Each switch boasts up to 188 Gbps switching capacity, ensuring efficient handling of network traffic.
PoE Capable:
- Delivers up to 370 W PoE output per switch, ideal for powering a variety of PoE-enabled devices.
Power Redundancy:
- Compatible with DPS-520 for power redundancy in non-PoE models, enhancing network reliability.
Advanced Manageability:
- Supports dynamic routing and selective Q-in-Q tagging for sophisticated network management.
Product Overview
The DGS-1520 Series is designed to meet the demands of modern SMB networks, offering high availability, low latency, and a generous PoE budget. It is well-suited for environments where uninterrupted Wi-Fi 6 capabilities are crucial.
Enhanced Network Performance
High Availability:
- Reliable Gigabit connectivity with four 10-Gigabit ports ensures high-speed uplink and efficient stacking.
Zero Touch Provisioning:
- Simplifies network expansions across multiple sites, allowing for centralized preconfiguration and effortless installations.
Multi-Gigabit Support:
- Specifically designed for PoE models, these ports support speeds up to 2.5 GB, maximizing device capabilities.
Powerful Stacking Capability:
- Stack up to eight switches using hybrid mode for increased flexibility and scalability.
Minimize Outages with Power Redundancy:
- The DPS-520 PoE redundant power supply system offers a robust solution for non-PoE models, ensuring continuous operation.
Summary
The D-Link DGS-1520 Series is a versatile and powerful solution for SMBs seeking to enhance their network infrastructure. With its advanced features, high-speed connectivity, and robust power options, it is well-equipped to handle the growing demands of modern business environments.
Specification | Details |
---|---|
General | |
Hardware Version | A1 |
Console Port | 19” standard rack width, 1U height |
Interfaces | 24 x 10/100/1000Base-T Ports, 2 x 10GBase-T Ports, 2 x 10G SFP+ Ports |
Standards | IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3ae, 802.3af/at, 802.3x, 802.3az |
Media Interface Exchange | Auto or configurable MDI/MDIX |
LED | Power/Stacking ID/Fan, Link/Activity/Speed |
Functionality | |
Switching Capacity | 128 Gbps |
Transmission Method | Store-and-forward |
MAC Address Table | Up to 16,384 entries per device |
Static MAC Addresses | Up to 512 static MAC entries |
Maximum Forwarding Rate | 95.24 Mbps |
PoE Standard | N/A |
PoE Power Budget | N/A |
Physical & Environmental | |
Power Input | 100 to 240 VAC |
Maximum Power Consumption | 30.4 W |
Standby Power Consumption | 20.9 W/100 V, 21.5 W/240 V |
Acoustic | 51.8 dB(A) |
Heat Dissipation | 103.7 BTU/hr |
MTBF | 468,252 Hours |
Operating Temperature | -5 to 50 °C (23 to 122 °F) |
Storage Temperature | -40 - 70 °C (-40 - 158 °F) |
Operating Humidity | 10% to 95% non-condensing |
Storage Humidity | 5% to 95% non-condensing |
Dimensions (W x D x H) | 441 x 207.4 x 44 mm (17.36 x 8.17 x 1.73 in) |
Weight | 2.33 kg (5.14 lbs) |
Certifications | CE Class A, FCC Class A, IC Class A, RCM Class A, VCCI Class A, BSMI Class A |
Software Features | |
Stackability | MAC Address Table, 10GBase-T and SFP+, Up to 8 units per stack, Up to 80 Gbps stacking bandwidth, Ring/chain topology support, Virtual stacking, D-Link Single IP Management (SIM), Up to 32 units per virtual stack |
L2 Features | MAC Address Table: 16,384 entries, Flow Control, HOL Blocking Prevention, Jumbo Frames up to 12,288 Bytes, Link Aggregation, Spanning Tree Protocols, Loopback Detection, Port Mirroring, Flow mirroring, VLAN Mirroring, RSPAN, L2 Protocol Tunneling, Ethernet Ring Protection Switching (ERPS) v1/v2 |
L2 Multicasting | IGMP Snooping, MLD Snooping |
VLAN | VLAN Group, GVRP, Q-in-Q, 802.1Q, Auto Surveillance VLAN, Port-based VLAN, MAC-based VLAN, Subnet-based VLAN, VLAN translation, Multicast VLAN, Asymmetric VLAN, Private VLAN, VLAN Trunking, Super VLAN |
L3 Features | IPv4 ARP Entries: 8192, IPv6 ND Entries: 4096, IP Interface, Gratuitous ARP, Loopback Interface, Proxy ARP, VRRP v2/v3, IP Helper |
L3 Routing | Hardware routing entries, Static Route, ECMP, WCMP, Default Route, PBR, Null Route, Route Redistribution, OSPF |
L3 Multicasting | IGMP, MLD, DVMRP, PIM Sparse-Dense Mode |
QoS (Quality of Service) | 802.1p, Queue Handling, Congestion Control, Policy Map, CoS based on various criteria, Bandwidth Control |
ACL (Access Control List) | ACL based on various criteria, CPU Interface Filtering |
Security | Port Security, Storm Control, D-Link Safeguard Engine, IP Source Guard, DHCP Snooping, Dynamic ARP Inspection, ARP Spoofing Prevention, Traffic Segmentation, SSL, SSH, BPDU Attack Protection, DOS Attack Prevention |
AAA | Guest VLAN, 802.1X Authentication, Web-based Access Control, MAC-based Access Control, RADIUS and TACACS+ Authentication, Authentication Database Failover, Compound Authentication |
Green Features | Energy-Efficient Ethernet, Power saving features |
OAM | Cable Diagnostics, Optical Transceiver Digital Diagnostic Monitoring |
Management | Web-based GUI, CLI, Telnet, TFTP Client, DNS Client, Secure FTP, SNMP, System Log, sFlow, RMON, LLDP/LLDP-MED, BootP/DHCP Client, DHCP Auto-Configuration, Flash File System, D-Link Discover Protocol, SNTP, DHCP server, Command Logging, SMTP, DHCPv6 Prefix Delegation, Zero Touch Provisioning |
Warranty Information | |
Warranty | Limited Lifetime |