TP-Link Omada SG2428P 28-Port Gigabit Smart Managed Switch with 24-Port PoE+

The TP-Link Omada SG2428P is a high-performance 28-port Gigabit smart managed switch engineered for professional network environments. It features 24 PoE+ ports with a total power budget of 250W, alongside 4 dedicated SFP slots for high-speed fiber uplinks. Designed for seamless integration into the Omada Software Defined Networking (SDN) platform, this switch offers centralized management, making it an essential component for scalable and reliable network infrastructures.

Advantages

This switch provides significant performance improvements over previous generations, offering robust L2 and L2+ management capabilities. By utilizing the Omada SDN Controller, administrators can manage their entire network from a single interface, ensuring efficient deployment and maintenance. The inclusion of advanced features such as 802.1Q VLAN, Quality of Service (QoS), and IGMP Snooping allows for optimized traffic management and enhanced network security. Its 56 Gbit/s switching capacity ensures high-speed data transfer, while the 1U rack-mount design allows for easy installation in standard server cabinets.

Suitable for

• Powering IP surveillance cameras
• Connecting wireless access points
• Supporting VoIP phone systems
• Small to medium-sized business network infrastructures
• High-bandwidth data environments requiring fiber uplinks

When it may not be suitable

This switch may not be ideal for large-scale enterprise networks that require high-density 10G fiber uplinks or advanced Layer 3 routing protocols beyond basic static routing. Additionally, for environments with extremely high power demands exceeding the 250W PoE budget, a switch with a higher power capacity would be necessary.

Key specifications

• 24 Gigabit PoE+ ports
• 4 Gigabit SFP slots
• 250W total PoE power budget
• 56 Gbit/s switching capacity
• 1U rack-mountable form factor
• Support for Omada SDN Controller
• L2/L2+ management features including VLAN, QoS, and IGMP Snooping

How to use

To begin using the switch, mount it in a standard 19-inch rack and connect it to your power source. Connect your network devices, such as access points or IP cameras, to the PoE+ ports using Ethernet cables. For fiber connectivity, insert compatible SFP modules into the uplink slots. Once connected, you can configure the switch through the web-based interface or integrate it into your existing Omada SDN Controller setup for centralized management and monitoring.

What to consider before purchase

• Verify that your total PoE power consumption for all connected devices does not exceed the 250W limit.
• Ensure your network infrastructure supports the required SFP modules for fiber uplinks.
• Confirm that the switch dimensions fit your existing rack or cabinet space.

Usage recommendations

For optimal performance and security, it is recommended to keep the switch firmware updated via the Omada SDN Controller and to utilize VLANs to segment network traffic effectively.