TP Link SG6428XHP Omada 24-Port Gigabit Stackable L3 Managed PoE+ Switch with

Technical Specifications

Hardware Features

Interface

• 24 x 10/100/1000 Mbps PoE+ RJ45 Ports
• 4 x 10G SFP+ Slots
• 2 x USB 2.0 Ports
• 1 x RJ45 Console Port
• 1 x USB Type-C Console Port
• 1 x RJ45 Management Port

Fan Quantity

• Four Field-replaceable and Hot-swappable Fans

Power Supply

• Two Field-replaceable and Hot-swappable Power Supply Modules (100–240 VAC, 50/60 Hz)
  • Note: Ships with one PSM500-AC module by default, and another field-replaceable redundant power supply requires a separate purchase.

PoE Ports (RJ45)

• Standard: 802.3at/af compliant
• PoE+ Ports: 24 Ports, up to 30 W per port
• PoE Power Budget: up to 720 W
  • Note: The total PoE budget varies with the power supply modules.

Dimensions (W x D x H)

• 440 x 420 x 44 mm (17.3 x 16.5 x 1.7 in.)

Mounting

• Rackmountable

Max Power Consumption

• 42.9 W (110 V/60 Hz) (With no PD connected)
• 916.6 W (110 V/60 Hz) (With 720 W PD connected and powered by 2 x PSM500-AC)

Max Heat Dissipation

• 146.29 BTU/hr (110 V/60 Hz) (With no PD connected)
• 3,125.61 BTU/hr (110 V/60 Hz) (With 720W PD connected and powered by 2 x PSM500-AC)

Performance

Switching Capacity

• 128 Gbps per Unit

Stacking

• Stacking Number: 4
• Stacking Port: 10G SFP+ Slot (all uplink ports can be used as stacking ports)
• Stack Bandwidth: Up to 80 Gbps (4 stack ports)

Packet Forwarding Rate

• 95.2 Mpps

MAC Address Table

• 32 K

Packet Buffer Memory

• 3 MB

Jumbo Frame

• 9 KB

Software Features

Quality of Service

• Class of Service
  • 8 Queues of Priority
  • Port Priority
  • IEEE 802.1p Priority
  • DSCP Priority
  • Queue Min-Bandwidth
  • Schedule Mode (SP, WRR, SP+WRR)
• Bandwidth Control
  • Rate Limit
  • Storm Control
• Voice VLAN
• User-Defined OUI
• Smoother Performance
• Action for Flows
  • QoS remark (802.1P Remark, DSCP Remark)

L3 Features

• IP Interfaces:
  • IPv4: Max 256, IPv6: Max 256
• Static Routing
  • Max 1,024, IPv6: Max 512
• Host Route Table: Max 6,100 entries
• RIP: Version v1/v2, Max 8,190
• OSPF: Version v2/v3; v2: Max 8,190, v3: Max 4,097
• VRRP: Version v2/v3, Max 64 groups
• ECMP: 256 entries, max 32 ECMP Nexthops per Destination
• Static ARP: 512 static entries
• Dynamic ARP: 7,680 dynamic entries
• Proxy ARP
• DHCP Server:
  • Max 8K IP Pools
  • Max 1,000 Manual Binding Entries
• DHCP Relay:
  • Relayed Interface
  • Relayed VLAN

L2 and L2+ Features

• Link Aggregation
• Spanning Tree Protocol
• Port-based and VLAN-based Loopback Detection
• 802.3x Flow Control
• Supports 2,048 IGMP groups
• ERPS
• Mirroring
• RSPAN
• MAC Address Table
• PIM-DM (IPv4)
• Multicast
  • IGMP Snooping
  • MLD Snooping
  • L2 Multicast Table
  • Fast Leave
  • Multicast VLAN Registration (MVR)
  • Static Multicast IP
  • Multicast Filtering

Advanced Features (Requires the use of the Omada SDN Controller)

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

• ISP Features:
  • 802.3ah Ethernet Link OAM
  • L2PT (Layer 2 Protocol Tunnelling)
  • Device Link Detect Protocol (DLDP)
  • DDM
  • sFlow

VLAN

• Max 4K VLAN Group (802.1q VLAN)
• 802.1Q Tagged VLAN
• MAC VLAN Entries: 200
• Multicast VLAN
• Management VLAN
• VLAN VPN (QinQ): Max 256 entries
• GVRP
• Protocol VLAN: Protocol Template 16, Protocol VLAN 12 entries
• VLAN VPN
• Voice VLAN
• Private VLAN

Security

• Port Isolation
• CPU-Defend
• ARP Inspection (Dynamic ARP Inspection)
• DoS Defend
• IP-MAC-Port Binding
  • 1,024 Entries
  • DHCP Snooping
  • ARP Inspection
  • IPv4 Source Guard
• IPv6-MAC
  • Port Binding
  • 1,024 Entries
  • DHCPv6 Snooping
  • ND Detection
  • ND Snooping
  • IPv6 Source Guard
• DHCP Filter
• Static/Dynamic Port Security
  • Up to 64 MAC addresses per port
• Broadcast/Multicast/Unknown-unicast Storm Control
  • kbps/ratio control mode
• 802.1X
  • Port base authentication
  • Mac base authentication
  • VLAN Assignment
  • MAB
  • Guest VLAN
  • RADIUS authentication and accountability support
• AAA (including TACACS+)
• Secure web management through HTTPS with SSLv3/TLS 1.2
• Secure Command Line Interface (CLI) management with SSHv2
• IP/Port/MAC-based access control

Management

Omada App

• Yes. Requiring the use of the Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.

Centralised Management

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

Cloud Access

• Yes. Requiring the use of the Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.

Zero-Touch Provisioning

• Yes. Requiring the use of the 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 Auto Install