• Full Gigabit Ports: 24x gigabit RJ45 ports and 4x gigabit SFP Slots provide high-speed connections.
• Integrated into Omada SDN: Zero-Touch Provisioning (ZTP)^*, Centralized Cloud Management, and Intelligent Monitoring.
• Centralized Management: Cloud access and Omada app for ultra convenience and easy management.
• Static Routing: Helps route internal traffic for more efficient use of network resources.
• Robust Security Strategies: IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more.
• Optimize Voice and Video Applications: L2/L3/L4 QoS and IGMP snooping.
• Standalone Management: Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities

Software Defined Networking (SDN) with Cloud Access
Omada’s Software Defined Networking (SDN) platform integrates network devices, including access points, switches and gateways, providing 100% centralized cloud management. Omada creates a highly scalable network—all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more.

Secure Networking
Security features include IP-MAC-Port-VID Binding, Port Security, Storm Control, and DHCP Snooping to defend against a range of network threats. An integrated list of common DoS attacks is available, making it easier than ever to prevent them. In addition, the Access Control Lists (ACL, L2 to L4) feature restricts access to sensitive network resources by denying packets based on source and destination MAC address, IP address, TCP/UDP ports, or VLAN ID. Users’ network access can be controlled via 802.1X authentication, which works with a RADIUS/Tacacs+ server to grant access only when valid user credentials are provided.

Advanced QoS
Voice and video traffic can be prioritized based on IP address, MAC address, TCP port number, UDP port number, and more. With QoS (Quality of Service), voice and video services remain smooth, even when bandwidth is in short supply.

Abundant L2 and L2+ Features
A complete lineup of L2 features are supported including 802.1Q VLAN, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol, and 802.3x Flow Control. Advanced IGMP Snooping ensures the switch intelligently forwards multicast streams to only the appropriate subscribers, cutting out unnecessary traffic, while IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access. Static Routing is a simple way of segmenting the network and internally routs traffic through the switch for improved efficiency.

ISP Features
QinQ, L2PT, PPPoE ID Insertion, and IGMP authentication features are provided, developed with service providers in mind. 802.3ah OAM and Device Link Detection Protocol (DLDP) offer easy monitoring and troubleshooting of Ethernet links.

IPv6 Support
IPv6 functions such as Dual IPv4/IPv6 Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 Interface, Path Maximum Transmission Unit (PMTU) Discovery and IPv6 Neighbor Discover guarantee your network is ready for the Next Generation Network (NGN) without upgrading your hardware.

Enterprise Level Management Features
Easy to manage via an intuitive web-based Graphical User Interface (GUI) or an industry-standard Command Line Interface (CLI). For both management methods, traffic is protected through SSL or SSH encryption. SNMP (v1/v2c/v3) and RMON support enables the switch to be polled for valuable status information and to send traps on abnormal events.

*Zero-Touch Provisioning requires the use of Omada Cloud-Based Controller.

Warranties - Returns:
Money Return:	Repair - Replacement:
20 days	60 months

HARDWARE FEATURES
Interface	24 10/100/1000Mbps RJ45 Ports 4 Gigabit SFP Slots
Console Port	1 RJ45 Console Port, 1 Micro-USB Console Port
Flash	32 MB
DRAM	256 MB
Port Standard	IEEE 802.3i:10BASE-T Ethernet; IEEE 802.3u:100BASE-X Fast Ethernet; IEEE 802.3ab:1000BASE-T Gigabit Ethernet; IEEE 802.3z:1000BASE-X Gigabit Ethernet (Optical fiber)
PERFORMANCE
Switching Capacity	56 Gbps
Packet Forwarding Rate	41.66 Mpps
MAC Address Table	16K
Packet Buffer	12 Mbit
Transmission Method	Store and Forward
Number of IP Interfaces	16
Number of Static Routers	48 (IPv4, IPv6)
Jumbo Frame	9 KB
PHYSICAL & ENVIRONMENT
Power Supply	100-240 V AC~50/60 Hz
Max Power Consumption	20.6 W (220 V/50 Hz)
Max Heat Dissipation	70.30 BTU/hr (220 V/50 Hz)
Standby Power Consumption	10.3 W (220 V/50 Hz)
Dimensions(WxDxH)	440 x 180 x 44 mm
Fan Quantity	Fanless
Installation	Rack Mountable
OTHERS
Certification	CE, FCC, RoHS
Environment	Operating Temperature: 0 °C–45 °C (32 °F–113 °F) Storage Temperature: -40 °C–70 °C (-40 °F–158 °F) Operating Humidity: 10% to 90% RH, non-condensing Storage Humidity: 5% to 90% RH, non-condensing
Package Contents	• TL-SG3428 Switch • Power Cord • Quick Installation Guide • Rackmount Kit • Rubber Feet