D-Link 24 28 Port Fast Ethernet Managed PoE+ Switch (DES-1210-28P) from D-Link, designed for small to medium-sized businesses. This switch combines the functionality of a high-performance Ethernet switch with PoE capabilities to power devices such as IP cameras, access points, and VoIP phones. The D-Link® Web Smart switch DES-1210-28P is a robust and versatile solution designed for small and medium-sized businesses (SMBs). This switch features 24 10/100Mbps ports, two 10/100/1000BASE-T ports, and two combo 10/100/1000BASE-T/SFP ports, providing comprehensive networking capabilities with advanced management and security features to ensure optimal performance and scalability. With support for Power over Ethernet (PoE), the DES-1210-28P can power devices up to 30W per port, making it ideal for a variety of network deployments.

D-Link 24 28 Port Fast Ethernet Managed PoE+ Switch (DES-1210-28P)

Features and Specifications of the D-Link 24 28 Port Fast Ethernet Managed PoE+ Switch (DES-1210-28P)

• Ports:
  • 24x 10/100BASE-TX PoE ports for Fast Ethernet connectivity and power delivery
  • 2x 10/100/1000BASE-T ports for Gigabit Ethernet connectivity
  • 2x 10/100/1000BASE-T/SFP (Small Form-factor Pluggable) Combo ports for increased network scalability with both copper and fiber uplinks
• PoE Power Budget: 193W, allowing you to power multiple PoE devices through the switch
• Quality of Service (QoS) Support:
  • IEEE 802.1p QoS for traffic prioritization
  • CoS (Class of Service) based on DSCP (Differentiated Services Code Point), ToS (Type of Service), TCP, UDP, and IPv6 traffic classes
• Bandwidth Control: Allows administrators to manage the network’s bandwidth usage, preventing bottlenecks and ensuring optimal performance
• Auto Surveillance VLAN: Automatically identifies and prioritizes IP surveillance traffic for seamless integration with IP cameras and other surveillance equipment
• Auto Voice VLAN: Automatically identifies and prioritizes VoIP traffic for improved voice quality and reduced network congestion
• Cable Diagnostics: This feature allows you to troubleshoot cable issues, such as detecting cable length, identifying cable faults, and checking the quality of copper cabling
• Management Features:
  • Web-based management interface for easy configuration and monitoring
  • SNMP (Simple Network Management Protocol) support for integration with network management systems
• Advanced Security Features:
  • Access Control Lists (ACLs)
  • Port Security
  • D-Link Safeguard Engine to protect the network from threats and unauthorized access
• Green Ethernet Technology: Energy-saving features such as energy-efficient Ethernet (EEE), port shutoff, and cable length detection to reduce power consumption and operating costs

Technical Specifications:

• Ports:
  • 24 x 10/100Mbps Fast Ethernet
  • 2 x 10/100/1000BASE-T Gigabit Ethernet
  • 2 x Combo 10/100/1000BASE-T/SFP
• Power over Ethernet (PoE):
  • Supports both IEEE 802.3at (up to 30W per port) and IEEE 802.3af (up to 15.4W per port)
  • Total power budget: 193W
• Network Standards:
  • IEEE 802.3 (Ethernet), 802.3u (Fast Ethernet), 802.3ab (Gigabit Ethernet)
  • IEEE 802.3x Flow Control, 802.1D STP, 802.1w RSTP, 802.1Q VLAN tagging
• Layer 2 Features:
  • MAC Address Table: 8K entries
  • IGMP Snooping: Supports v1/v2, up to 256 IGMP groups
  • VLAN Support: Up to 256 static VLAN groups, 4094 VLAN IDs
  • LACP: 8 groups per device, 8 ports per group
  • QoS: 4 queues per port, strict priority, and weighted round-robin (WRR) scheduling
• Management:
  • Web-based GUI and SNMP (v1/v2/v3) support
  • CLI via Telnet and SmartConsole Utility
  • System Log: Supports up to 500 log entries
• Security:
  • ACL based on MAC, IP, VLAN ID, 802.1p Priority, DSCP
  • DHCP Server Screening, ARP Spoofing Prevention (up to 64 entries)
  • SSL Support (v1/v2/v3)
• Other Features:
  • Loopback Detection and Cable Diagnostics
  • Auto MDI/MDI-X for all twisted-pair ports
  • LLDP/LLDP-MED support

Compliance and Standards:

• RFC compliance includes standards for IP, ARP, TCP, UDP, SNMP, and others, ensuring compatibility with diverse network environments.

Warranty:

• Limited Lifetime Warranty provided by D-Link.

The D-Link DES-1210-28P Web Smart PoE Switch offers an efficient, scalable, and secure networking solution for SMBs, with comprehensive management capabilities, advanced security features, and a versatile set of Layer 2 networking functionalities to enhance network performance and reliability.

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