TP-LINK (SG3428MP) JetStream 28-Port Gigabit L2 Managed Switch with 24-Port PoE+, 4 SFP Slots, Rackmountable

<h3> <br /> <span style="color:#0066cc;"><em><strong>JetStream 28-Port Gigabit L2 Managed Switch with 24-Port PoE+</strong></em></span><br /> &nbsp;</h3> <ul> <li> <strong>384 W PoE Budget:</strong> 24&times; 802.3at/af-compliant PoE+ ports with a total power supply of 384 W*.</li> <li> <strong>Full Gigabit Ports: </strong>24&times; gigabit PoE+ ports and 4&times; gigabit SFP Slots provide high-speed connections.</li> <li> <strong>Integrated into Omada SDN: </strong>Zero-Touch Provisioning (ZTP)**, Centralized Cloud Management, and Intelligent Monitoring.</li> <li> <strong>Centralized Management: </strong>Cloud access and Omada app for ultra convenience and easy management.</li> <li> <strong>Static Routing:</strong> Helps route internal traffic for more efficient use of network resources.</li> <li> <strong>Robust Security Strategies:</strong> IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more.</li> <li> <strong>Optimize Voice and Video Applications: </strong>L2/L3/L4 QoS and IGMP snooping.</li> <li> <strong>Standalone Management: </strong>Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities</li> </ul> <div> <br /> &nbsp;</div>

<p><strong>Description</strong></p><p></p><p><strong>Specification</strong></p><ul><li><strong>Rackmountable:</strong> Yes</li><li><strong>Managed:</strong> Yes</li><li><strong>Number of Ports:</strong> 28</li><li><strong>Max RJ45 Transfer Rate:</strong> 10/100/1000 Mbps</li><li><strong>#Hide#Max SFP Transfer Rate:</strong> GB SFP</li><li><strong>Interface(s):</strong> 24 x 10/100/1000Mbps RJ45 Ports<br/>4 x Gigabit SFP Slots<br/>1 x RJ45 Console Port<br/>1 x Micro-USB Console Port</li><li><strong>PoE Ports (RJ45):</strong> "Standard: 802.3at/af compliant<br/>PoE+ Ports: 24 Ports, up to 30 W<br/>Power Supply: 384 W"</li><li><strong>Switching Capacity:</strong> 56 Gbps</li><li><strong>Power Supply:</strong> 100-240 V AC~50/60 Hz</li><li><strong>Dimensions:</strong> 440 x 180 x 44 mm</li><li><strong>Mac Address Table:</strong> 8K</li><li><strong>Packet Forwarding Rate:</strong> 41.66 Mpps</li><li><strong>Jumbo Frame:</strong> 9 KB</li><li><strong>Additional Features:</strong> Support Omada Hardware Controller<br/>Automatic Device Discovery<br/>Batch Configuration<br/>Batch Firmware Upgrading<br/>Intelligent Network Monitoring<br/>Abnormal Event Warnings<br/>Unified Configuration<br/>Reboot Schedule<br/>ZTP (Zero-Touch Provisioning)</li><li><strong>Quality of Service:</strong> 8 priority queues<br/>802.1p CoS/DSCP priority<br/>Queue scheduling<br/>Bandwidth Control<br/>Port/Flow based Rating Limiting<br/>Smoother Performance<br/>Action for Flows</li><li><strong>Layer Features:</strong> "Link Aggregation<br/>Spanning Tree Protocol<br/>Protect, Root Protect, Loop Protect<br/>Loopback Detection<br/>Flow Control<br/>Mirroring<br/>L2 Multicast<br/>Supports 511 (IPv4, IPv6) IGMP groups<br/>IGMP Snooping<br/>IGMP Authentication<br/>MVR<br/>MLD Snooping<br/>Multicast Filtering"</li><li><strong>VLAN:</strong> "VLAN Group<br/>802.1q Tagged VLAN<br/>MAC VLAN: 12 Entries<br/>GVRP<br/>VLAN VPN (QinQ)<br/>Voice VLAN<br/>Protocol VLAN: Protocol Template 16, Protocol VLAN 16"</li><li><strong>Access Control:</strong> Time-based ACL<br/>MAC ACL<br/>IP ACL<br/>Combined ACL<br/>Packet Content ACL<br/>IPv6 ACL<br/>Policy<br/>ACL apply to Port/VLAN</li><li><strong>Security:</strong> IP-MAC-Port Binding<br/>IPv6-MAC-Port Binding<br/>DoS Defend<br/>Static/Dynamic Port Security<br/>Broadcast/Multicast/Unicast Storm Control<br/>IP/Port/MAC based access control<br/>802.1X<br/>AAA (including TACACS+)<br/>Port Isolation<br/>Secure web management through HTTPS with SSLv3/TLS 1.2<br/>Secure CLI management with SSHv1/SSHv2</li><li><strong>Management:</strong> "Web-based GUI<br/>CLI through console port, telnet<br/>SNMPv1/v2c/v3 <br/>SDM Template<br/>DHCP/BOOTP Client<br/>802.1ab LLDP/LLDP-MED<br/>DHCP AutoInstall<br/>Dual Image, Dual Configuration<br/>CPU Monitoring<br/>Cable Diagnostics<br/>EEE<br/>Password Recovery<br/>SNTP<br/>System Log"</li><li><strong>Environment:</strong> "Operating Temperature: 0C~45C (32F~113F);<br/>Storage Temperature: -40C~70C (-40F~158F)<br/>Operating Humidity: 10%~90% non-condensing<br/>Storage Humidity: 5%~90% non-condensing"</li><li><strong>Package Contents:</strong> Switch<br/>Power Cord<br/>Quick Installation Guide<br/>Rackmount Kit<br/>Rubber Feet</li><li><strong>Package Type:</strong> Retail</li><li><strong>Package Weight:</strong> 6.2000 kg</li><li><strong>Warranty:</strong> Limited Lifetime</li><li><strong>#Hide#POE:</strong> Yes</li></ul>