Description
The TP-Link JetStream TL-SG2428P serves as a robust central hub for modern business networks, combining high-speed data transfer with significant power delivery. Equipped with 24 Gigabit RJ45 ports that support 802.3at/af PoE+ standards, this switch provides a total power budget of 250W, sufficient for powering a dense array of wireless access points, IP cameras, and VoIP phones. Beyond its power capabilities, the inclusion of four dedicated Gigabit SFP slots ensures high-bandwidth connectivity to servers or other switches without bottlenecking the local copper ports. The hardware is housed in a 19-inch rack-mountable metal casing with two integrated cooling fans to maintain thermal stability under full PoE loads.
This product is for:
This switch is engineered for diverse professional environments:
- SMB IT Administrators: Those seeking a balance between cost and advanced Layer 2+ management features like Static Routing.
- Surveillance System Integrators: Professionals needing a reliable power source for up to 24 high-definition IP cameras with centralized monitoring.
- Hospitality and Retail: Businesses deploying multiple Omada access points that require seamless roaming and cloud-based configuration.
- Educational Institutions: Schools requiring network segmentation via VLANs and robust security protocols to protect student data.
- Remote Office Managers: Teams utilizing the Omada App for off-site troubleshooting and real-time network health alerts.
Detailed specifications:
Technical specifications and entity data define the TL-SG2428P's performance profile:
- Switching Capacity: 56 Gbps backplane bandwidth with a forwarding rate of 41.7 Mpps.
- PoE Capability: 24 ports supporting up to 30W per port within a 250W total budget.
- Management: Fully integrated into Omada Software Defined Networking (SDN) for cloud access and ZTP (Zero-Touch Provisioning).
- Layer 2+ Features: Includes Static Routing, 802.1Q VLAN, Port Mirroring, and IGMP Snooping for optimized multicast traffic.
- Security Suite: IP-MAC-Port Binding, ACL, Port Security, DoS Defend, and 802.1X Radius Authentication.
- Physical Dimensions: 440 x 220 x 44 mm (17.3 x 8.7 x 1.7 in), standard 1U rack height.
Operating the TL-SG2428P within the Omada ecosystem transforms network maintenance from a manual, per-device task into a unified experience. The Omada SDN integration allows for centralized management of switches, access points, and gateways from a single interface. For users not utilizing the cloud controller, the switch offers a comprehensive web-based GUI and CLI (Command Line Interface) via Telnet or SSH. The implementation of L2/L3/L4 QoS ensures that voice and video applications remain jitter-free by prioritizing critical data packets, while IPv6 support ensures long-term compatibility with evolving internet protocols.
When compared to unmanaged switches, the TL-SG2428P provides essential visibility and control, allowing administrators to isolate traffic via VLANs and prevent broadcast storms. Unlike basic Easy Smart switches, this JetStream model includes Static Routing to manage internal traffic efficiently, reducing the load on the primary router. While it sits below fully managed Layer 3 core switches in price, it retains the most critical enterprise security features, such as DHCP Snooping and Access Control Lists (ACLs), making it a cost-effective alternative for the distribution layer of a corporate network.
Q&A:
Frequently Asked Questions:
- What is the maximum power output per port? Each of the 24 PoE ports supports the IEEE 802.3at/af standard, delivering up to 30W per port, provided the total 250W budget is not exceeded.
- Can this switch be managed without a hardware controller? Yes, it can be managed individually via its web interface, or through the Omada Software Controller (free) or the Omada Cloud-Based Controller (subscription).
- What are the SFP slots used for? The 4 Gigabit SFP slots are designed for fiber optic modules, allowing for high-speed uplinks over long distances that exceed the 100-meter limit of standard copper cabling.
- Does it support rack mounting? Yes, the package includes standard 19-inch rack-mount brackets and hardware for installation in server cabinets.
- How does the switch handle voice traffic? It features Voice VLAN and QoS settings that automatically identify and prioritize data from VoIP devices to ensure clear communication.
