HARDWARE FEATURES

Interface

24 10/100/1000Mbps 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 x 7.1 x 1.7 in (440 x 180 x 44 mm)

Mounting

Rack Mountable

Max Power Consumption

19.9W (220V/50Hz)

Max Heat Dissipation

67.73 BTU/h (220V/50Hz)

PERFORMANCE

Switching Capacity

56 Gbps

Packet Forwarding Rate

41.66 Mpps

MAC Address Table

8 K

Jumbo Frame

9 KB

SOFTWARE FEATURES

Quality of Service

• 8 priority queues

• 802.1p CoS/DSCP priority

• Queue scheduling

- SP (Strict Priority)

- WRR (Weighted Round Robin)

- SP+WRR

• Bandwidth Control

- Port/Flow based Rating Limiting

• Smoother Performance

• Action for Flows

- Mirror (to supported interface)

- Redirect (to supported interface)

- Rate Limit

- QoS Remark

L2 and L2+ Features

• Link Aggregation

- Static link aggregation

- 802.3ad LACP

- Up to 8 aggregation groups and up to 8 ports per group

• Spanning Tree Protocol

- 802.1d STP

- 802.1w RSTP

- 802.1s MSTP

- STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect

• Loopback Detection

- Port-based

- VLAN based

• Flow Control

- 802.3x Flow Control

- HOL Blocking Prevention

• Mirroring

- Port Mirroring

- CPU Mirroring

- One-to-One

- Many-to-One

- Tx/Rx/Both

L2 Multicast

• Supports 511 (IPv4, IPv6) IGMP groups

• IGMP Snooping

- IGMP v1/v2/v3 Snooping

- Fast Leave

- IGMP Snooping Querier

- IGMP Authentication

• IGMP Authentication

• MVR

• MLD Snooping

- MLD v1/v2 Snooping

- Fast Leave

- MLD Snooping Querier

- Static Group Config

- Limited IP Multicast

• Multicast Filtering: 256 profiles and 16 entries per profile

VLAN

• VLAN Group

- Max 4K VLAN Groups

• 802.1q Tagged VLAN

• MAC VLAN: 30 Entries

• Protocol VLAN: Protocol Template 16, Protocol VLAN 16

• GVRP

• VLAN VPN (QinQ)

- Port-Based QinQ

- Selective QinQ

• Voice VLAN

Access Control List

• Time-based ACL

• MAC ACL

- Source MAC

- Destination MAC

- VLAN ID

- User Priority

- Ether Type

• IP ACL

- Source IP

- Destination IP

- Fragment

- IP Protocol

- TCP Flag

- TCP/UDP Port

- DSCP/IP TOS

- User Priority

• Combined ACL

• Packet Content ACL

• IPv6 ACL

• Policy

- Mirroring

- Redirect

- Rate Limit

- QoS Remark

• ACL apply to Port/VLAN

Security               

• IP-MAC-Port Binding

- DHCP Snooping

- ARP Inspection

- IPv4 Source Guard

• IPv6-MAC-Port Binding

- DHCPv6 Snooping

- ND Detection

- IPv6 Source Guard

• DoS Defend

• Static/Dynamic Port Security

- Up to 64 MAC addresses per port

• Broadcast/Multicast/Unicast Storm Control

- kbps/ratio/pps control mode

• IP/Port/MAC based access control

• 802.1X

- Port based authentication

- Mac based authentication

- VLAN Assignment

- MAB

- Guest VLAN

- Support Radius authentication and

accountability

• AAA (including TACACS+)

• 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

- DHCPv6 Client

- Ping6

- Tracert6

- Telnet (v6)

- IPv6 SNMP

- IPv6 SSH

- IPv6 SSL

- Http/Https

- IPv6 TFTP

L3 Features

• 16 IPv4/IPv6 Interfaces

• Static Routing

- 48 static routes

• Static ARP

• 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

- Trap/Inform

- RMON (1, 2, 3, 9 groups)

• SDM Template

• 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

Certification

CE, FCC, RoHS

Package Contents

• TL-SG3428 Switch

• Power Cord

• Quick Installation Guide

• Rackmount Kit

• Rubber Feet

Environment

 Operating Temperature: 0~45 C (32~113 F);

 Storage Temperature: -40~70 C (-40~158 F)

 Operating Humidity: 10~90% RH non-condensing

 Storage Humidity: 5~90% RH non-condensing