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The SG3428 is a managed L2/L2+ layer JetStream network switch with Omada SDN support, equipped with 24 Gigabit Ethernet (GE) ports and 4 Gigabit SFP slots, designed for data distribution in corporate networks. It offers advanced features such as static routing, VLAN, and QoS, enabling traffic segmentation and optimization, and its total switching capacity is 56 Gbps. The device is suitable for 19" (1U) Rack mounting, and its integration with Omada SDN allows for centralized management and seamless cloud control of the network.

SDN Platform and Cloud Access
Remotely manage your Access Points, Switches, and Gateways located in multiple locations from a single interface.

Specifications
| SG3428 | |
| Hardware features | |
|---|---|
| Interface | 24× 10/100/1000 Mbps RJ45 Ports 4× Gigabit SFP Slots 1× RJ45 Console Port 1× Micro-USB Console Port |
| Fan Quantity | Fanless |
| Power Supply | 100-240 V AC~50/60 Hz |
| Dimensions ( W x D x H ) | 17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm) |
| Mounting | Rack Mountable |
| Max Power Consumption | 19.9 W (220 V/50 Hz) |
| Max Heat Dissipation | 67.73 BTU/h (220 V/50 Hz) |
| Performance | |
| Switching Capacity | 56 Gbps |
| Packet Forwarding Rate | 41.66 Mpps |
| MAC Address Table | 16K |
| Jumbo Frame | 9 KB |
| Software features | |
| Quality of Service | 8 priority queues 802.1p CoS/DSCP priority Queue scheduling
Action for Flows
|
| L2 and L2+ Features | Link Aggregation
|
| L2 Multicast | Supports 511 (IPv4, IPv6) IGMP groups IGMP Snooping
MLD Snooping
|
| VLAN | VLAN Group
MAC VLAN: 30 Entries Protocol VLAN: Protocol Template 16, Protocol VLAN 16 GVRP VLAN VPN (QinQ)
|
| Access Control List | Time-based ACL MAC ACL
Packet Content ACL IPv6 ACL Policy
|
| Security | IP-MAC-Port Binding
Static/Dynamic Port Security
802.1X
Port Isolation Secure web management through HTTPS with SSLv3/TLS 1.2 Secure Command Line Interface (CLI) management with SSHv1/SSHv2 |
| IPv6 | IPv6 Dual IPv4/IPv6 Multicast Listener Discovery (MLD) Snooping IPv6 ACL IPv6 Interface Static IPv6 Routing IPv6 neighbor discovery (ND) Path maximum transmission unit (MTU) discovery Internet Control Message Protocol (ICMP) version 6 TCPv6/UDPv6 IPv6 applications
|
| L3 Features | 16 IPv4/IPv6 Interfaces Static Routing
512 ARP Entries Proxy ARP Gratuitous ARP DHCP Server DHCP Relay DHCP L2 Relay |
| Management | Web-based GUI Command Line Interface (CLI) through console port, telnet SNMPv1/v2c/v3
DHCP/BOOTP Client 802.1ab LLDP/LLDP-MED DHCP AutoInstall Dual Image, Dual Configuration CPU Monitoring Cable Diagnostics EEE Password Recovery SNTP System Log |
| Advanced Features | Support Omada Hardware Controller (OC200/OC300), Software Controller, Cloud-Based Controller Automatic Device Discovery Batch Configuration Batch Firmware Upgrading Intelligent Network Monitoring Abnormal Event Warnings Unified Configuration Reboot Schedule ZTP (Zero-Touch Provisioning) |
| Others | |
| Package Contents | TL-SG3428 Switch Power Cord Quick Installation Guide Rackmount Kit Rubber Feet |
| Environment | Operating Temperature: 0–45 ℃ (32–113 ℉); Storage Temperature: -40–70 ℃ (-40–158 ℉) Operating Humidity: 10–90% RH non-condensing Storage Humidity: 5–90% RH non-condensing |










