D-Link DGS-1210-28MP28-Port Gigabit Smart Managed PoE Switch
The D-link 28-Port Gigabit Smart Managed PoE Switch supports a full set of Layer 2 functions, including IGMP Snooping, Port Mirroring, Spanning Tree Protocol (STP) and Link Aggregation Control Protocol (LACP). The IEEE 802.3x flow control function allows you to optimize the load on the switch to improve the reliability of data transfer.
Supporting the speed on each of the ports up to 2000 Mbit / s in full duplex mode, the switch provides the high performance required to connect workstations. The switch supports cable diagnostics and Loopback Detection. The Loopback Detection function is used to detect loops and automatically turn off the port on which the loop is detected.
The cable diagnosis function is used to determine the status of the twisted pair, as well as the type of cable fault.The D-Link DGS-1210-28MP is a cutting-edge WebSmart switch, designed for businesses looking to maximize their network’s efficiency and scalability.
Featuring 24 10/100/1000Base-T ports with Power over Ethernet (PoE) support and 4 1000Base-X SFP ports, this switch is equipped to handle a variety of networking tasks. Integrated with D-Link Green technology, it offers advanced management and security features, ensuring a high-performance network solution.
Energy Efficiency
Utilizing D-Link Green technology, the DGS-1210-28MP optimizes power usage without compromising performance. It smartly determines the connection status of each port, reducing power consumption by transitioning inactive ports into sleep mode. This approach significantly cuts energy costs, thanks to the energy-efficient chipset within the switch.
Layer 2 Features
The DGS-1210-28MP supports a comprehensive set of Layer 2 functions, including IGMP Snooping, Port Mirroring, Spanning Tree Protocol (STP), and Link Aggregation Control Protocol (LACP). Its IEEE 802.3x flow control optimizes switch load, enhancing data transfer reliability. With support for up to 2000 Mbit/s speed in full duplex mode per port, it ensures high performance for connected workstations.
Auto Surveillance VLAN and Bandwidth Management
This switch excels in deploying video surveillance and IP telephony systems, thanks to its Auto Surveillance VLAN (ASV) and Auto Voice VLAN capabilities. These features allow for automatic detection and prioritization of video and VoIP traffic, ensuring stable operation, high-quality transmission, and maximum protection of multimedia traffic, irrespective of overall network load.
Network Security
Featuring the D-Link Safeguard Engine, the DGS-1210-28MP offers robust protection against viruses and malicious traffic. Port-based authentication via an external RADIUS server enhances user authorization, while ACL filtering secures the network against unauthorized access. Additional features include ARP Spoofing attack prevention and DHCP Server Screening, bolstering network security.
Easy Management
For ease of operation, the DGS-1210-28MP supports SNMP, Web-based management, D-Link Network Assistant, and a CLI via Telnet. The D-Link Network Assistant utility simplifies initial setup, allowing for straightforward configuration and management of network devices.
Key Features:
- Supports up to 24 ports of IEEE 802.3af/at PoE to power devices such as IP cameras, VoIP phones, and Wi-Fi access points with a total power budget of 370 watts.
- Provides a switching capacity of 56 Gbps with support for up to 2000 Mbit/s full duplex mode on each port.
- Includes a full suite of L2 features like IGMP Snooping, Port Mirroring, STP, and LACP for efficient network management and optimization.
- Features D-Link Safeguard Engine, 802.1X port-based authentication, ACL for traffic filtering, and ARP Spoofing Prevention to protect the network from external threats.
- Incorporates D-Link Green technology, automatically reducing power consumption for unused ports and adjusting power output based on cable length.
- The switch is equipped with smart fans that adjust their speed based on temperature, ensuring efficient cooling while minimizing energy use and noise.
Specifications:
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Hardware:
- Hardware Version: E1
- Form Factor: 19-inch rack-mountable, 1U height
- Interfaces: 24 x 10/100/1000Base-T PoE ports, 4 x 1000Base-X SFP ports
- Indicators: Link/Activity/Speed for each port, Power Fail/Power Ok for PoE
- Network Cables: UTP category 5, 5e (max 100 m)
- Performance:
- Switching Capacity: 56 Gbps
- MAC Address Table Size: 16K entries
- Packet Buffer: 1.5 MB
- RAM/Flash Memory: 256 MB/32 MB</li>
- Software:
- Layer 2 Functions: MAC Address Table, Static MAC Addresses, IGMP Snooping, Loopback Detection, 802.3ad Link Aggregation, LLDP, Jumbo frames up to 9216 bytes
- VLAN Support: 802.1Q, up to 256 static VLAN groups
- Quality of Service (QoS): 802.1p, 8 queues per port, various queuing mechanisms and bandwidth management
- Layer 3 Functions: IP interface, IPv6 Neighbor Discovery, Static Routing
- Security:
- Broadcast/Multicast/Unicast Storm Protection, IP-MAC-Port Binding, Access Control Lists, Port Security
- Management:
- Web-based interface, D-Link Network Assistant, Simplified CLI, SNMP support
- PoE:
- Standard: IEEE 802.3af/at
- Ports with PoE Support: Ports 1-24
- Power Budget: 370 watts
- Physical Parameters:
- Dimensions: 440 x 250 x 44 mm
- Weight: 3.86 kg
- Power Consumption: 454.4 watts (PoE enabled), 33.1 W (PoE off)
- Noise Level: 47.94 dB (low speed), 52.41 dB (high speed)
- Ventilation System: 3 Smart fans
- Environmental Conditions:
- Operating Temperature: -5 to 50 °C
- Storage Temperature: -20 to 70 °C
- Operating/Storage Humidity: 0% to 95% non-condensing




