Gigabit Stackable Smart Managed Switches

The DGS-1510 Series Gigabit Stackable Smart Managed Switches consists of:

• DGS-1510-20: 20-Port Gigabit Stackable Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (smart fans)
• DGS-1510-28: 28-Port Gigabit Stackable Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (smart fans)
• DGS-1510-28X: 28-Port Gigabit Stackable Smart Managed Switch including 4 10G SFP+ (smart fans)
• DGS-1510-28P: 28-Port Gigabit Stackable PoE Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (24 x PoE ports, 193 W PoE budget, smart fans)
• DGS-1510-28XMP: 28-Port Gigabit Stackable PoE Smart Managed Switch including 4 10G SFP+ (24 x PoE ports, 370 W PoE budget, smart fans)
• DGS-1510-52: 52-Port Gigabit Stackable Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (smart fans)
• DGS-1510-52X: 52-Port Gigabit Stackable Smart Managed Switch including 4 10G SFP+ (smart fans)

The D-Link DGS-1510 Series is the latest generation of Smart Managed switches with 10G capability, available with 16, 24, or 48 10/100/1000 Mbps ports plus additional fibre ports for physical stacking or uplinks. The PoE-capable DGS-1510-28P and DGS-1510-28XMP switches provide additional flexibility for businesses looking to power IP phones, wireless access points, or IP cameras using existing network infrastructure. The combination of high bandwidth connections and PoE support make the DGS-1510 Series ideal for Small-Medium Enterprise (SME) and Small-Medium Business (SMB) environments.

10G SFP+ Stacking/Uplink Ports

 The last two SFP+ ports of the DGS-1510 Series switches allow users to create a physical stack of up to 6 units in a fault-tolerant ring or linear topology using Direct Attach Cables (DACs) or any compatible SFP+ transceiver¹. This creates a total of 288 Gigabit ports, ensuring high bandwidth while staying cost-efficient. Meanwhile, the remaining uplink ports can be used for other functions, such as connecting to a larger network. Users can also easily configure and manage any of the DGS-1510 Series Smart Managed switches in a single stack. With 20 Gbps full-duplex capabilities, the DGS-1510 Series offers 10G connectivity to core networks and servers while still maintaining fast data transfer rates.

Layer 3 Traffic Management

 The DGS-1510 Series provides static routing, allowing you to segment your network into workgroups that communicate between VLANs and increase application performance. With these capabilities, you can reduce the load on your core devices, allowing you to create a scalable and efficient network. 

Extensive Layer 2 Features

 The DGS-1510 Series switches are equipped with a complete line-up of Layer 2 features, including IGMP Snooping, Port Mirroring, Spanning Tree, and Link Layer Discovery Protocol (LLDP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast, reliable data transfer. Network maintenance features include Loopback Detection and Cable Diagnostics. Loopback Detection automatically detects and shuts down loops created by a specific port or VLAN. The Cable Diagnostics feature, designed primarily for administrators and customer service representatives, can determine cable quality and can quickly discover sections of cabling that need to be replaced.

Traffic Classification & QoS

 The DGS-1510 Series supports Auto Surveillance VLAN (ASV) and Auto Voice VLAN, which are best suited for VoIP and video surveillance deployments. Auto Surveillance VLAN is a new, industry-leading technology built into D-Link Smart switches. This technology consolidates data and surveillance video transmissions through a single DGS-1510 Series Smart Managed switch, saving businesses the costs of maintaining expensive dedicated hardware and infrastructure. ASV also ensures the quality of real-time video for monitoring and control without compromising the transmission of conventional network data by giving ASV traffic priority over other packets.

Keep Your Network Secure

 D-Link’s innovative Safeguard Engine protects the DGS-1510 Series against traffic flooding caused by malicious attacks. The DGS-1510 Series supports both MAC and web-based access control. This gives network administrators multiple authentication options, reducing deployment times and removing the need for client software. The DGS-1510 Series supports IEEE 802.1X port-based authentication, allowing network users to be authenticated through external RADIUS servers. The Address Resolution Protocol (ARP) Spoofing Prevention feature helps to prevent attacks that may allow an intruder to intercept users’ traffic while the DHCP Server Screening feature screens rogue DHCP server packets from user ports to prevent unauthorised IP assignment.

IPv6 Ready

The DGS-1510 Series is IPv6 ready and supports various IPv6 functions such as MLD Snooping, IPv6 security features, and IPv6 Quality of Service (QoS), ensuring seamless integration with next generation networks. The DGS-1510 Series also supports IPv4/v6 dual stack functionality, which allows the switches to act as a bridge between IPv4 and IPv6 networks.

General

Port Standards & Functions

• IEEE 802.3 10BASE-T Ethernet
• IEEE 802.3u 100BASE-TX Fast Ethernet
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet
• 802.3ae 10 GbE
• IEEE 802.3x Flow Control for Full-Duplex Mode
• Auto-negotiation

Number of Ports

• DGS-1510-20 - 16 10/100/1000 Mbps, 2 Gigabit SFP, 2 10G SFP+
• DGS-1510-28 - 24 10/100/1000 Mbps, 2 Gigabit SFP, 2 10G SFP+
• DGS-1510-28X - 24 10/100/1000 Mbps, 4 10G SFP+
• DGS-1510-28P - 24 10/100/1000 Mbps PoE capable, 2 Gigabit SFP, 2 10G SFP+
• DGS-1510-28XMP - 24 10/100/1000 Mbps PoE capable, 4 10G SFP+ 
• DGS-1510-52 - 48 10/100/1000 Mbps, 2 Gigabit SFP, 2 10G SFP+
• DGS-1510-52X - 48 10/100/1000 Mbps, 4 10G SFP+

Network Cables

• UTP Cat. 5, Cat. 5e (100 m max.)
• EIA/TIA-568 100-ohm STP (100 m max.)

Full/Half Duplex

• Full/half duplex for 10/100 Mbps and Gigabit speed

Media Interface Exchange

• Auto or configurable MDI/MDIX

Performance

Switching Capacity

• DGS-1510-20 - 76 Gbps
• DGS-1510-28 - 92 Gbps
• DGS-1510-28X - 128 Gbps 
• DGS-1510-28P - 92 Gbps 
• DGS-1510-28XMP - 128 Gbps
• DGS-1510-52 - 140 Gbps
• DGS-1510-52X - 176 Gbps

Transmission Method

• Store-and-forward

MAC Address Table

• 16,000 entries per device

MAC Address Update

• Up to 512 static MAC entries
• Enable/disable auto-learning of MAC addresses

Maximum 64 bytes Packet Forwarding Rate

• DGS-1510-20 - 56.54 Mpps
• DGS-1510-28 - 68.45 Mpps
• DGS-1510-28X - 95.24 Mpps
• DGS-1510-28P - 68.45 Mpps
• DGS-1510-28XMP - 95.24 Mpps
• DGS-1510-52 - 104.16 Mpps
• DGS-1510-52X - 130.95 Mpps

Packet Buffer Memory

• DGS-1510-20/28/28X/28P/28XMP - 1.5 MB per device
• DGS-1510-52/52X - 3 MB per device

PoE (DGS-1510-28P and DGS-1510-28XMP only)

PoE Standard

• IEEE 802.3af, 802.3at

PoE Capable Ports

• Ports 1 to 24: Up to 30 W

PoE Power Budget

• DGS-1510-28P - Max. 193 W
• DGS-1510-28XMP - Max. 370 W

Physical & Environment

AC Input

• 100 to 240 VAC 50/60 Hz internal universal power supply

Maximum Power Consumption

• DGS-1510-20 - 20.3 W
• DGS-1510-28 - 24 W
• DGS-1510-28X - 22.3 W
• DGS-1510-28P – 238.7 W (PoE on), 29 W (PoE off)
• DGS-1510-28XMP - 436.3 W (PoE on),  38.4 W (PoE off)
• DGS-1510-52 - 38.4 W
• DGS-1510-52X - 44.2 W

Standby Power Consumption

• DGS-1510-20 - 12.2 W
• DGS-1510-28 - 15.2 W
• DGS-1510-28X - 15.2 W
• DGS-1510-28P -21 W
• DGS-1510-28XMP - 28.3 W
• DGS-1510-52 - 27.6 W
• DGS-1510-52X - 28.9 W

Smart Fan Quantity

• DGS-1510-20/28/28X – 1
• DGS-1510-28P/28XMP/52/52X – 2

Acoustics

• DGS-1510-20 - 43.8 dB(A)
• DGS-1510-28 - 43.8 dB(A)
• DGS-1510-28X - 42.7 dB(A) 
• DGS-1510-28P – 46.4 dB(A)
• DGS-1510-28XMP - 56.9 dB(A)
• DGS-1510-52 - 44.2 dB(A)
• DGS-1510-52X - 45.8 dB(A)

Heat Dissipation

• DGS-1510-20 - 41.602 BTU/hr
• DGS-1510-28 - 72.292 BTU/hr
• DGS-1510-28X - 76.043BTU/hr
• DGS-1510-28P – 813.967 BTU/hr
• DGS-1510-28XMP - 1487.78 BTU/hr
• DGS-1510-52 - 130.944 BTU/hr
• DGS-1510-52X - 138.787 BTU/hr

Operation Temperature

• -5 to 50 ˚C (23 to 122 ˚F)

Storage Temperature

• -20 to 70˚C (-4 to 158 ˚F)

Operation Humidity

• 0% to 95% non-condensing

Storage Humidity

• 0% to 95% non-condensing

Dimensions

• DGS-1510-20 - 280 x 180 x 44 mm (11 x 7.09 x 1.73 inches)
• DGS-1510-28 - 440 x 210 x 44 mm (17.36 x 8.26 x 1.73 inches)
• DGS-1510-28X - 440 x 210 x 44 mm (17.36 x 8.26 x 1.73 inches)
• DGS-1510-28P - 440 x 250 x 44 mm (17.36 x 9.84 x 1.73 inches)
• DGS-1510-28XMP - 440 x 308 x 44 mm (17.36 x 12.12 x 1.73 inches)
• DGS-1510-52 -  440 x 250 x 44 mm (17.36 x 9.84 x 1.73 inches)
• DGS-1510-52X -  440 x 250 x 44 mm (17.36 x 9.84 x 1.73 inches)

Weight

• DGS-1510-20 - 1.24 kg
• DGS-1510-28 - 2.00 kg
• DGS-1510-28X - 2.00 kg
• DGS-1510-28P – 2.54 kg
• DGS-1510-28XMP - 4.25 kg
• DGS-1510-52 - 2.40 kg
• DGS-1510-52X - 2.40 kg

Diagnostic LEDs

• Power/Stacking ID/Fan (per device)
• Power/Stacking ID/Fan Error/PoE Push Button (per device) (for DGS-1210-28P only)
• Link/Activity/Speed (per 10/100/1000 Mbps port)
• Link/Activity/Speed/PoE Mode (per 10/100/1000 Mbps port) (for DGS-1210-28P only)
• Link/Activity/Speed (per Gigabit SFP port)
• Link/Activity/Speed (per 10G SFP+ port)

Certifications

• CE
• FCC
• C-Tick
• VCCI
• BSMI
• CCC

Safety

• cUL
• CB

Software Features

Stackability

• Virtual Stacking Support
  • D-Link Single IP Management
  • Up to 32 devices per virtual stack
  • Up to 20G stacking bandwidth
• Physical Stacking¹
  • Supports Duplex Chain/Ring topology
  • Up to 40G stacking bandwidth full duplex
  • Up to 6 units per stack

L2 Features

• MAC Address Table: Up to 16,384
• Flow Control
  • 802.3x Flow Control
  • HOL Blocking Prevention
• Jumbo Frame up to 9,216 Bytes
• IGMP Snooping
  • IGMP v1/v2 Snooping
  • IGMP v3 awareness
  • Supports 512 IGMP groups
  • Supports 128 static multicast addresses
  • IGMP per VLAN
  • Supports IGMP Snooping Querier
  • Host-based IGMP Snooping Fast Leave
• MLD Snooping
  • Supports MLD v1/v2 awareness
  • Supports 512 groups
  • Supports 128 Static Multicast Addresses
  • Per VLAN MLD Snooping
  • Host-based MLD Fast Leave
  • MLD Snooping Querier
•  Spanning Tree Protocol
  • 802.1D STP
  • 802.1w RSTP
  • 802.1s MSTP
• Loopback Detection v4.07²
•  802.3ad Link Aggregation
  • Max. 32 groups per device/8 ports per group
• Port Mirroring
  • Support 4 mirroring groups
  • One-to-One, Many-to-One
  • Supports Mirroring for Tx/Rx/Both
• Multicast Filtering
  • Forwards all unregistered groups
  • Filters all unregistered groups
• Ethernet Ring Protection Switching (ERPS)

VLAN

• 802.1Q Tagged VLAN
• 4K VLAN Groups
• Configurable VID: 0~4094
• GVRP
• Asymmetric VLAN
•  Auto Voice VLAN
• Auto Surveillance VLAN  2.0²
• MAC-based VLAN
• Protocol-based VLAN

Quality of Service (QoS)

• CoS based on
  • 802.1p priority
  • VLAN
  • MAC address
  • Ether type
  • IP address
  • DSCP
  • Protocol type
  • TCP/UDP port number
  • DSCP of IPv6 Traffic Class
  • IPv6 flow label
• 802.1p Quality of Service
• Queue Handling
  • Strict Priority Queue (SPQ)
  • Weighted Round Robin (WRR)
  • Deficit Round Robin (DRR)
  • SPQ + WRR
• 8 queues per port
• Bandwidth Control
  • Port-based (Ingress/Egress, min. granularity for 10/100/1000 BASE-T ports is 64 Kb/s)

L3Features

• ARP
  • 256 Static ARP
  • Supports Gratuitous ARP
• IPv6 Neighbour Discovery (ND)
• 16 IP interfaces
• Default Routing
• Static Routing
  • 64 IPv4 Static Route Entries
  • 32 IPv6 Static Route Entries
• UDP helper²

Access Control List (ACL)

• ACL based on
  • 802.1p priority
  • VLAN
  • MAC address
  • Ether type
  • IP address
  • DSCP
  • Protocol type
  • TCP/UDP port number
  • DSCP of IPv6 Traffic Class
  • IPv6 flow label
• ACL Actions
  • Permit
  • Deny
• Max. 256 access list
• Max. 768 rules
• Single or multiple ports (each rule)
• Time-based ACL
• ACL Statistics

Security

• Port Security
  • Supports up to 128 MAC addresses per port
• Broadcast/Multicast/Unicast Storm Control
• Dynamic ARP Inspection
• D-Link Safeguard Engine
• DHCP Server Screening
• ARP Spoofing Prevention
  • Max. 64 entries
• SSH
  • Supports v2
  • Supports IPv4/IPv6
• BPDU Attack Protection
• DoS Attack Prevention
• SSL
  • Supports v1/v2/v3
  • Supports IPv4/IPv6
• Traffic Segmentation
• IP-MAC-Port Binding
  • DHCP snooping  
  • IP Source Guard  
  • Dynamic ARP Inspection  
  • IPv6 DHCP Guard
  • IPv6 RA Guard
  • IPv6 Snooping
  • IPv6 Source Guard
  • IPv6 ND Inspection

AAA

• Compound Authentication
• 802.1X Port and MAC-based Authentication
  • Supports RADIUS and Local Server
  • Supports EAP, OTP, TLS, TTLS, PEAP
• Web-based Access Control (WAC)
  • Port-based Access Control
  • Host-based Access Control
  • Dynamic VLAN Assignment
• Guest VLAN
• RADIUS and TACACS+ authentication for switch access
• RADIUS and TACACS+ accounting
• MAC-based Access Control (MAC)
  • Port-based Access Control
  • Host-based Access Control
  • Dynamic VLAN Assignment
• Japan Web-based Access Control (JWAC)
  • Port-based Access Control
  • Host-based Access Control
  • Dynamic VLAN Assignment

OAM

• Cable Diagnostics
• sFlow
• Factory Reset

Management

• Command Line Interface (CLI)
• Telnet Server
• TFTP Client
• IPv6 Neighbor Discovery
• Configurable MDI/MDIX
• SNMP
  • Supports v1, v2c, v3
• SNMP Trap
• System Log
  • Max. 10,000 log entries
• Debug command
• Dual images
• Surveillance mode²
•  DHCP Client
• D-Link Network Assistant support
• SNTP
• ICMPv6
• IPv4/v6 Dual Stack
• DHCP Auto Configuration
• RMON v1
• LLDP, LLDP-MED
• DHCP relay
• Web-based GUI
• TFTP Client
• NTP
• Telnet client (supports CLI only)

D-Link Green 3.0 Technology

• Power Saving by:
  • Link Status
  • LED or Port Shutoff
•  System Hibernation mode
• Time-based PoE (PoE models only)

Optional 10G SFP+ Transceivers

• DEM-431XT - 10GBASE-SR SFP+ transceiver (w/o DDM), 80 m: OM1 & OM2 MMF, 300 m: OM3 MMF
• DEM-432XT - 10GBASE-LR SFP+ transceiver (w/o DDM), 10 km

Optional 1G SFP Transceivers

• DEM-310GT - 1000BASE-LX SFP transceiver, single-mode fiber, 10 km, 3.3 V operating voltage
• DEM-311GT - 1000BASE-SX SFP transceiver, multi-mode fiber, 550 m, 3.3 V operating voltage
• DEM-312GT2 - 1000BASE-SX SFP transceiver multi-mode fiber, 2 km, 3.3 V operating voltage

Optional 10G SFP+ Direct Attach Cables

• DEM-CB100S - 10G SFP+ to SFP+ 1 m Direct Attach Cable
• DEM-CB300S - 10G SFP+ to SFP+ 3 m Direct Attach Cable