D-Link 24-Port Gigabit Smart Managed Switch with 2 Gigabit SFP ports - DGS-1210-26

Item # DLDGS121026 (Part # DGS-1210-26)
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Item Description:
24-Port Gigabit Smart Managed Switch with 2 100/1000 SFP

The D-Link DGS-1210 Series Smart Managed Switches are the latest generation of switches to provide increased Power over Ethernet (PoE) output; a range of physical interface types; multiple management interfaces and advanced Layer 2 features. With all of these features combined; the DGS-1210 Series helps provide a cost-efficient and flexible solution for expanding any business network.

The DGS-1210 Series switches support 8; 24; or 48 10/100/1000BASE-T ports. Each switch also supports an additional 2 or 4 Gigabit SFP ports for optical connections using multimode or single mode SFP transceivers.

Poe Support

Five of the nine models in the DGS-1210 series family support Power-over-Ethernet capabilities; simplifying deployments with IP cameras; VoIP phones; wireless access points and other powered devices. These models include the DGS-1210-10P; DGS-1210-10MP; DGS-1210-28P; DGS-1210-28MP and DGS-1210-52MP. Using the switch's management interface; an administrator can control various PoE functions; such as remotely rebooting cameras or access points; from anywhere on the network; including over the Internet.

The switches also support time-based PoE - an option that allows administrators to set a time window that determines when each port's PoE power is turned on and off. All PoE models support the IEEE 802.3af and 802.3at standards and each PoE power budget varies per model.

Advanced Features

The DGS-1210 Series comes equipped with a complete lineup of L2 features; including IGMP snooping; port mirroring; Spanning Tree Protocol (STP) and Link Aggregation Control Protocol (LACP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast; reliable data transfers.

The DGS-1210 Series also supports advanced features such as static routing; With static routing; IP routes are manually entered into a routing table; which allows for communication between different user groups in different VLAN segments in a network. The switch can directly handle inter VLAN routing using multiple interfaces; making the network run faster and more efficiently. Because the switches can manage internal routing; the network router can be assigned to handle external traffic routing only.

Network maintenance features include loopback detection and cable diagnostics. Loopback detection significantly speeds up troubleshooting by automatically detecting and shutting down switching loops. The cable diagnostics feature; designed primarily for administrators and customer service representatives; determines the cable quality and quickly discovers errors.

Automatic Configuration

The DGS-1210 Series supports Auto Voice VLAN and Surveillance Mode; which allow voice and video traffic to be automatically identified and handled differently to regular network traffic. Auto Voice VLAN detects Voice over IP (VoIP) traffic and automatically segments it from the rest of the network; helping to increase security and allow Quality of Service (QoS) to be applied.

Surveillance Mode detects compatible ONVIF cameras and places them in a surveillance VLAN; allowing a single switch to be used for voice; video and data; removing the need for dedicated hardware and reducing maintenance costs. Surveillance Mode also includes its own Web UI; making surveillance features easily accessible and simplifying management of your surveillance network.

Network Security Features

D-Link's innovative Safeguard Engine helps protect the switches against traffic flooding caused by malicious attacks. The DGS-1210 Series supports 802.1X port-based authentication; allowing the network to be authenticated through external RADIUS servers. The Access Control List (ACL) feature helps enhance network security and helps to protect the internal IT network. The DGS-1210 Series also features Address Resolution Protocol (ARP) spoofing prevention; which helps provide protection from attacks on the network that could allow an intruder to sniff data frames; modify traffic; or bring traffic to a halt altogether by sending fake ARP messages. To help prevent ARP spoofing attacks; the switch uses packet control ACLs to help block invalid packets that contain fake ARP messages. For added security; the DHCP server screening feature filters DHCP replies on unauthorized ports to help prevent them from being assigned an IP address.

Versatile Management

The DGS-1210 Series comes with the D-Link Network Assistant (DNA) utility that enables administrators to remotely control their network down to the port level. The D-Link Network Assistant utility furthermore allows customers to easily discover multiple D-Link Smart Managed Switches within the same L2 network segment and display them onscreen for instant access. With this utility; users do not need to change the IP address of their PC. This allows for simultaneous configuration and basic setup of all discovered devices; including password changes and firmware upgrades.

The DGS-1210 Series also supports D-View 7.0 and Command Line Interface (CLI) through Telnet. D-View 7.0 is a network management system that allows for the central management of critical network characteristics such as availability; reliability; resilience and security.

Lifetime Warranty And Nbd Replacement

D-Link offers a Lifetime Warranty and Next Business Day (NBD) hardware replacement on the DGS-1210 Series Gigabit Smart Managed Switches to further its commitment to product quality and long-term customer confidence.

Product Features:

  • 24 x 10/100/1000 ports
  • 2 x Gigabit SFP ports
  • Advanced L2 switching and security features
  • L2+ Static Routing
  • Optional "standard mode" or "surveillance mode" management user interface



  • Hardware Version: Rev. F
  • 10/100/1000 Ports: 24
  • 100/1000 SFP Ports: 2
  • Port Standards & Functions: IEEE 802.3 10BASE-T Ethernet (twisted-pair copper); IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper); IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic; IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted- pair copper); IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic; IEEE 802.3az Energy Efficient Ethernet (EEE); IEEE 802.3x Flow Control; IEEE 802.3af/at compliance (for PoE ports on PoE models)
  • Network Cables: UTP Cat. 5; Cat. 5e (100 m max.)
  • Duplex Mode: Full/half-duplex for 10/100 Mbps; Full-duplex for 1000 Mbps
  • Media Interface Exchange: Auto MDI/MDIX adjustment for all twisted-pair ports
  • Switching Capacity: 52 Gbps
  • Transmission Method: Store-and-forward
  • MAC Address Table: 8K entries
  • Static MAC Addresses: 256 entries
  • Max. 64 Byte Packet Fwd. Rate: 38.7 Mpps
  • Packet Buffer Memory: 4.1 Mbits
  • CPU Memory: DDR3 128 MB
  • Flash Memory: 32 MB


  • Power per device: Yes
  • Console per device: Yes
  • Link/Activity/Speed per port: Yes

Physical & Environmental

  • Power Input: 100 to 240 VAC; 50/60 Hz Internal Universal Power Supply
  • Max. Power Consumption (PoE disabled): 15.22W/100V; 15.11W/240V
  • Standby Power Consumption: 5.01 W/100V; 5.06W/240V
  • Acoustics: 0 dB(A)
  • Heat Dissipation: 51.93 BTU/hr. (100V); 51.57 BTU/hr. (240V)
  • Fans: No
  • Operating Temperature: 23 degreeF to 122 degreeF (-5 degreeC to 50 degreeC)
  • Storage Temperature: -4 degreeF to 158 degreeF (-20 degreeC to 70 degreeC)
  • Operating Humidity: 0% to 95% relative humidity
  • Storage Humidity: 0% to 95% relative humidity
  • Dimensions (W x D x H): 17.3 x 5.5 x 1.73 in.; (440 x 140 x 44 mm)
  • Weight: 4.54 lbs. (2.06 kg)
  • MTBF: 1;082;534 hours
  • EMI Certifications: CE Class A; VCCI Class A; FCC Class A; BSMI; CCC
  • Safety Certifications: CB; UL; BSMI; CCC

Software Features - All Models

L2 Features

  • MAC Address Table: 8K entries
  • IGMP Snooping: IGMP v1/v2 Snooping; IGMP v3 awareness; Supports 256 IGMP groups; Supports at least 64 static multicast addresses; IGMP per VLAN; Supports IGMP Snooping Queried
  • Loopback Detection
  • 802.3ad Link Aggregation: Maximum of 8 groups/8 ports per group
  • LLDP
  • Jumbo Frame: Up to 10;000 bytes
  • Spanning Tree Protocol: 802.1D STP; 802.1W RSTP; 802.1s MSTP
  • Flow Control: 802.3x Flow Control; HOL Blocking Prevention
  • Port Mirroring: One-to-One; Many-to-One; Supports Mirroring for Tx/Rx/Both
  • Multicast Filtering; Forwards all unregistered groups; Filters all unregistered groups
  • Configurable MDI/MDIX
  • MLD snooping v1/v2 (256 groups)


  • 802.1Q
  • VLAN Group: Max. 256 static VLAN groups
  • Configurable VID from 1 - 4094
  • Asymmetric VLAN
  • Auto Voice VLAN: Max. 10 user-defined OUI; Max. 8 default OUI
  • Auto Surveillance VLAN

Quality of Service (QoS)

  • 802.1p Quality of Service
  • 8 queues per port
  • Queue Handling: Strict; Weighted Round Robin (WRR)
  • Bandwidth Control: Port-based (ingress/egress; min granularity 10/100/1000 is 16 Kbps)
  • QoS based on: 802.1p priority queues; DSCP; MAC address; Ether Type; IP address; Protocol type; ToS; IP preference; IPv6 Traffic Class; TCP/UDP port

L3 Features

  • IP interface: Supports 4 interfaces
  • IPv6 Neighbor Discovery (ND)
  • Static routing: 124 IPv4 static route entries; 50 IPv6 static route entries

Access Control List (ACL)

  • Max. 50 access lists
  • Max. 768 rules shared by IPv4; MAC and IPv6
  • Each rule can only be associated with a single port
  • ACL based on MAC address: 802.1p priority mask; VID mask; Source/destination MAC address mask; Ether Type mask
  • IP address: Source/destination IP address mask; DSCP mask; Protocol type mask; TCP/UDP port number mask
  • IPv6 address: Source/destination IP address mask; DSCP mask; Protocol type mask; TCP/UDP port number mask; IPv6 traffic class mask


  • Broadcast/Multicast/Unicast Storm Control
  • D-Link Safeguard Engine
  • Traffic segmentation
  • SSH v2
  • TLS v1.0
  • DoS attack prevention
  • 802.1X Port-based Access Control
  • Port Security: Supports up to 64 MAC addresses per port
  • ARP Spoofing Prevention: Max. 127 entries
  • DHCP Server Screening
  • IP-MAC-Port Binding (Smart Binding): ARP Inspection: Max. 256 entries
  • IPv4 Inspection: Max. 127 entries
  • IPv6 Inspection: Max. 63 entries
  • DHCP Snooping: Max. 512 entries


  • 802.1X Authentication: Supports local/RADIUS database; Supports port-based access control; Supports EAP; OTP; TLS; TTLS; PEAP; Max. 128 entries when using local database
  • IPv6 RADIUS server
  • Support MD5 authentication


  • Cable diagnostics
  • Factory reset


  • Web-based GUI
  • D-Link Network Assistant Utility
  • Compact CLI
  • Telnet Server
  • TFTP Client
  • Configurable MDI/MDIX
  • SNMP: Supports v1/v2c/v3
  • SNMP Trap
  • Backup/upgrade firmware
  • Smart Wizard
  • Upload/download configuration file
  • BootP/DHCP Client
  • System Log: Max. 500 log entries
  • SNTP
  • ICMP v6
  • IPv4/v6 Dual Stack
  • DHCP Auto Configuration
  • Time setting: SNTP
  • RMONv1
  • Trusted host
  • Dual image
  • Dual configuration

Green v3.0 Technology

  • Power Saving by: Link Status; Time-based PoE: PoE ports can be turned on/off by port or system through schedule
  • System hibernation
  • Port shut off
  • Cable length detection


  • RFC1212 Concise MIB Definitions
  • RFC1213 MIBII
  • RFC1215 MIB Traps Convention
  • RFC1493 Bridge MIB
  • RFC1157; RFC2573; RFC2575; RFC2576 SNMP MIB
  • RFC1442; RFC1901; RFC1902; RFC1903; RFC1904; RFC1905; FC1906; RFC1907; RFC1908; RFC2578; RFC3418 SNMPv2 MIB
  • RFC271; RFC1757; RFC2819 RMON MIB
  • RFC2021 RMONv2 MIB
  • RFC1398; RFC1643; RFC1650; RFC2358; RFC2665 Ether-like MIB
  • RFC2674 802.1p MIB
  • Interface Group MIB
  • RFC2618 RADIUS Authentication Client MIB
  • RFC4022 MIB for TCP
  • RFC4113 MIB for UDP
  • RFC2389 MIB for Diffserv.
  • RFC2620 RADIUS Accounting Client MIB
  • Private MIB
  • PoE MIB

RFC Standards

  • RFC791 IP
  • RFC768 UDP
  • RFC793 TCP
  • RFC792 ICMPv4
  • RFC2463; RFC4443 ICMPv6
  • RFC826 ARP
  • RFC1321; RFC2284; RFC2865; RFC2716; RFC3580 Extensible Authentication Protocol (EAP)
  • RFC2573 SNMP Applications
  • RFC2461; RFC4861 Neighbor Discovery for IPv6
  • RFC2462; RFC4862 IPv6 Stateless Address Auto-configuration (SLAAC)
  • RFC2464 IPv6 over Ethernet and definition
  • RFC4291 IPv6 Addressing Architecture
  • RFC2893; RFC4213 IPv4/IPv6 dual stack function

Ordering Information

  • 24 10/100/1000BASE-T and 2 1G SFP Ports L2+ Smart Managed Switch
This Kit Includes: