TP-Link JetStream TL-SG3428MP 28-Port Gigabit L2+ Managed Switch

The TP-Link TL-SG3428MP delivers enterprise-grade network performance with 24 gigabit PoE+ ports and 4 SFP slots. With a 384W PoE budget, this rack-mountable switch powers IP cameras, wireless access points, and VoIP phones through a single Ethernet cable, eliminating the need for separate power infrastructure.

High-Power PoE+ for Demanding Deployments

All 24 RJ-45 ports support 802.3at/af PoE+ standards, delivering up to 30W per port. The 384W total power budget handles multiple high-power devices simultaneously, making it ideal for surveillance systems, dense wireless deployments, and unified communications networks. Four additional SFP ports provide fiber uplink options for extended network reach.

Omada SDN Integration

Integrate seamlessly into TP-Link's Omada Software-Defined Networking platform for centralized cloud management. Control switches, access points, and gateways from a single interface, whether through the cloud controller, hardware controller, or Omada mobile app. This unified management approach scales efficiently across hospitality, education, retail, and office environments.

Layer 2+ Switching with Static Routing

Beyond standard Layer 2 features, the TL-SG3428MP includes static routing capabilities to segment networks and optimize internal traffic flow. Full support for 802.1Q VLANs, Link Aggregation (LACP), and Spanning Tree protocols (STP/RSTP/MSTP) ensures network redundancy and flexibility. IGMP snooping intelligently forwards multicast traffic only to subscribed ports, reducing unnecessary network congestion.

Enterprise Security Features

Comprehensive security includes IP-MAC-Port-VID binding, Port Security, Storm Control, and DHCP Snooping. Access Control Lists filter traffic based on Layer 2-4 parameters, while 802.1X authentication with RADIUS/TACACS+ servers restricts network access to authorized users. Built-in DoS attack prevention protects against common network threats.

Advanced QoS for Voice and Video

Prioritize latency-sensitive applications using Layer 2/3/4 Quality of Service features. Configure traffic priorities based on IP addresses, MAC addresses, or TCP/UDP port numbers to ensure smooth VoIP calls and video streaming even during peak bandwidth usage.

Flexible Management Options

Manage through web GUI, CLI (via console, Telnet, or SSH), SNMP v1/v2c/v3, or RMON. SSL and SSH encryption secure all management traffic. Dual firmware images provide failsafe upgrades, while IPv6 support (dual stack, MLD snooping, DHCPv6) future-proofs your network infrastructure.

Technical Specifications

• Ports: 24x Gigabit PoE+ RJ-45, 4x Gigabit SFP
• PoE Budget: 384W total (802.3at/af compliant)
• Switching Capacity: 56 Gbps
• Form Factor: 1U rackmount (440 x 44 x 180 mm)
• Management: Web, CLI, SNMP, Omada SDN
• Console Ports: RJ45, Micro-USB

The TL-SG3428MP combines high-density PoE+ delivery with Layer 2+ switching intelligence, making it a cost-effective solution for powering and connecting modern network devices in business environments.