HARDWARE FEATURES
Interface
• 24× 10/100/1000 Mbps RJ45 PoE+ Ports
• 4× Gigabit SFP Slots
• 1× RJ45 Console Port
• 1× Micro-USB Console Port

Fan Quantity: 2
Physical Security Lock: YeS
Power Supply: 100-240 V AC~50/60 Hz

PoE Ports (RJ45)
• Standard: 802.3at/af compliant
• PoE+ Ports: 24 Ports (up to 30 W PoE Output per Port)
• Power Budget: 384 W

Dimensions ( W x D x H ): 17.3×13.0×1.7 in (440×330×44 mm)
Mounting: Rack Mountable
Max. Power Consumption: 480.1 W (110 V/60 Hz) (with 384 W PD connected)
Max. Heat Dissipation: 1637.14 BTU/hr (110 V/60 Hz) (with 384 W PD connected)

PERFORMANCE
Switching Capacity: 56 Gbps
Packet Forwarding Rate: 41.66 Mpps
MAC Address Table: 16K
Packet Buffer Memory: 12 Mbit
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: QoS remark (802.1P Remark, DSCP Remark)

L2 and L2+ Features
• 128 IP Interfaces: Support IPv4/IPv6 Interface
• Static Routing: 48 IPv4/IPv6 Static Routes
• Static ARP: 128 static entries
• 512 ARP Entries
• Proxy ARP
• Gratuitous ARP
• DHCP Server
• DHCP Relay: DHCP Interface Relay, DHCP VLAN Relay
• DHCP L2 Relay
• Link Aggregation
• Spanning Tree Protocol
• Loopback Detection
• 802.3x Flow Control
• Mirroring
• Device Link Detect Protocol (DLDP)

L2 Multicast
• Supports 511 (IPv4, IPv6) IGMP groups
• IGMP Snooping
• IGMP Authentication
• Multicast VLAN Registration (MVR)
• MLD Snooping
• Multicast Filtering: 256 profiles and 16 entries per profile

Advanced Features
• Automatic Device Discovery
• Batch Configuration
• Batch Firmware Upgrading
• Intelligent Network Monitoring
• Abnormal Event Warnings
• Unified Configuration
• Reboot Schedule

ISP Features:
• L2PT (Layer 2 Protocol Tunneling)
• Device Link Detect Protocol (DLDP)
• PPPoE ID Insertion
• ERPS
• 802.3ah Ethernet Link OAM
• DDM
• sFlow

VLAN
• VLAN Group: Max 4K VLAN Groups
• 802.1q Tagged VLAN
• MAC VLAN: 30 Entries
• Protocol VLAN: Protocol Template 16, Protocol VLAN 16
• Private VLAN
• 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 applies to Port/VLAN

Security
• IP-MAC-Port Binding
- 512 Entries
- DHCP Snooping
- ARP Inspection
- IPv4 Source Guard: 100 Entries
• IPv6-MAC-Port Binding
- 512 Entries
- DHCPv6 Snooping
- ND Detection
- ND Snooping
- IPv6 Source Guard: 100 Entries
• DoS Defend
• DHCP Filter
• Static/Dynamic Port Security: Up to 64 MAC addresses per port
• Broadcast/Multicast/Unicast Storm Control: kbps/ratio/pps control mode
• 802.1X
- Port-based authentication
- Mac-base authentication
- VLAN Assignment
- MAB
- Guest VLAN
- Radius authentication and accountability support
• AAA (including TACACS+)
• Port Isolation
• Secure web management through HTTPS with SSLv3/TLS 1.2
• Secure Command Line Interface (CLI) management with SSHv1/SSHv2
• IP/Port/MAC-based access control

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

MIBs
• MIB II (RFC1213)
• Bridge MIB (RFC1493)
• P/Q-Bridge MIB (RFC2674)
• Radius Accounting Client MIB (RFC2620)
• Radius Authentication Client MIB (RFC2618)
• Remote Ping, Traceroute MIB (RFC2925)
• Support TP-Link private MIBs
• RMON MIB(RFC1757, rmon 1,2,3,9)

Management Features
Omada App: Yes. Requiring the use of Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.

Centralized Management
• Omada Cloud-Based Controller
• Omada Hardware Controller
• Omada Software Controller

Cloud Access: Yes. Requiring the use of Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Zero-Touch Provisioning    Yes. Requiring the use of Omada Cloud-Based Controller.

Management Features
• 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

OTHERS
Certification: CE, FCC, RoHS

Package Content
• SG3428MP Switch
• Power Cord
• Quick Installation Guide
• Rackmount Kit
• Rubber Feet

System Requirements: Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8/10/11, MAC® OS, NetWare®, UNIX® or Linux.