TP-Link SG3428MP Ethernet Switch - 28 Port Gigabit L2+ Managed Switch with 24 Port PoE+ 25 Ports Manageable Gigabit Ethernet 10/100/1000Base T, 1000Base X 2 Layer Supported 4 SFP Slots 480.10 W Power Consumption 384 W PoE Budget Twisted Pair, Op

• Total Number of Network Ports:
  25
  
• Network (RJ-45):
  Yes
  
• Port/Expansion Slot Details:
  24 x Gigabit Ethernet PoE+, 44 x Gigabit Ethernet Expansion Slot, 1× RJ45 Console Port, 1× Micro-USB Console Port
  

• Media Type Supported:
  Twisted Pair, Optical Fiber
  
• Ethernet Technology:
  Gigabit Ethernet
  
• Network Technology:
  10/100/1000Base-T, 1000Base-X
  
• Maximum Data Transfer Rate:
  128 MB/s
  

• Total Number of Expansion Slots:
  4
  
• Expansion Slot Type:
  SFP
  
• Number of SFP Slots:
  4
  

• Layer Supported:
  2
  
• Networking Standards:
  IEEE 802.3at, IEEE 802.3af, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ah, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3i, IEEE 802.3u, IEEE 802.3z
  

• Manageable:
  Yes
  

• PoE (RJ-45) Port:
  Yes
  
• PoE Budget:
  384 W
  
• Input Voltage:
  120 V AC, 230 V AC
  
• Power Source:
  Power Supply, AC
  
• Power Consumption:
  480.10 W
  

• Product Color:
  Black
  
• Product Material:
  Metal
  
• Compatible Rack Unit:
  1U
  
• Form Factor:
  Standalone, Rack-mountable
  
• Height:
  1.7"
  
• Width:
  17.3"
  
• Depth:
  13"
  

• Environmental Compliance:
  Restriction of Hazardous Substances (RoHS)
  

HARDWARE FEATURES
Interface
24x 10/100/1000Mbps RJ45 Ports
4x Gigabit SFP Slots
1x RJ45 Console Port
1x Micro-USB Console Port
Fan Quantity
2
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 per port
Power Budget: 384 W
Mounting
Rack Mountable
Max Power Consumption
31.0 W (110 V/60 Hz) (no PD connected)
463.8 W (110 V/60 Hz) (with 384 W PD connected)
Max Heat Dissipation
105.78 BTU/h (110 V/60 Hz) (no PD connected)
1582.49 BTU/h (110 V/60 Hz) (with 384 W PD connected)
PERFORMANCE
Switching Capacity
56 Gbps
Packet Forwarding Rate
41.66 Mpps
Packet Forwarding Rate
41.66 Mpps
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: 12 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
316 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