TP-Link TL-SG3452 JetStream 48-Port Gigabit L2 Managed Switch with 4 SFP Slots

Product Highlights
  • Full Gigabit Ports: 48× gigabit RJ45 ports and 4× 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.
  • Model#: TL-SG3452

    Sku: IT3777

    Out of stock

    Your Price: N/A

    SKU: TL-SG3452

    JetStream 48-Port Gigabit L2 Managed Switch with 4 SFP Slots

    • Reliable Gigabit Connections: 48× Gigabit RJ45 Ports and 4× Gigabit SFP Ports
    • Centralized Cloud Management: SDN Solutions Integration for a Highly Efficient Network
    • Advanced L2+ Features: L2/L3/L4 QoS, ACL, Static Routing and More
    • Abundant Secure Strategies: LAN Area Investment Protection

    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.

    Advanced L3 Features**

    An abundance of L2+ and L3 features are supported to help build a highly scalable and robust network, providing a reliable and efficient solution for enterprises, campuses and ISPs.

    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.

    Enterprise Level 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.

    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.

    ISP Features**

    QinQ, L2PT, PPPoE ID Insertion, and IGMP authentication features are provided, developed with service providers in mind. Device Link Detection Protocol (DLDP) offers 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.

    Specifications TL-SG3452

    Interface • 48× 10/100/1000 Mbps 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 ) 17.3×8.7×1.7 in (440×220×44 mm)
    Mounting Rack Mountable
    Max Power Consumption 32.8 W (220 V/ 50 Hz)
    Max Heat Dissipation 111.91 BTU/h (220 V / 50 Hz)
    Switching Capacity 104 Gbps
    Packet Forwarding Rate 77.4 Mpps
    MAC Address Table 16 K
    Jumbo Frame 9 KB
    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 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
    - User Priority
    • Combined ACL
    • Packet Content ACL
    • IPv6 ACL
    • Policy
    - Mirroring
    - Redirect
    - Rate Limit
    - QoS Remark
    • ACL apply to Port/VLAN
    • 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
    • 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
    • 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)*
    Certification CE, FCC, RoHS
    Package Contents • TL-SG3452 Switch • Power Cord • Quick Installation Guide • Rackmount Kit • Rubber Feet
    Operating Temperature 0–40 ? (32–104 ?);
    Storage Temperature -40–70 ? (-40–158 ?)
    Operating Humidity 10–90% RH non-condensing
    Storage Humidity 5–90% RH non-condensing


    PDF File TP-Link TL-SG3452 JetStream 48-Port Gigabit L2 Managed Switch with 4 SFP Slots

    Founded in 1996, TP-Link is a global provider of reliable networking devices and accessories, involved in all aspects of everyday life. With a proven heritage of stability, performance, and value, TP-Link has curated a portfolio of products that meet the networking needs of all individuals.

    TP-Link is the leading provider of consumer Wi-Fi networking products. We continuously develop new products and technologies that transform the way people connect.

    Now, as the connected lifestyle continues to evolve, the company is expanding today to exceed the demands of tomorrow.