TP-Link TL-SG3452 JetStream Omada Layer 2 48 Port Gigabit Switch

£312.62 inc.VAT / £260.52 exc.VAT

TP-Link TL-SG3452 JetStream 48-Port Smart Managed Rackmount Gigabit Switch w/ 4 x 1G SFP Ports

The TP-Link TL-SG3452 JetStream 48-Port Layer 2 Managed Rackmount Gigabit Switch provides reliable gigabit connections with forty-eight (48) RJ45 ports and four (4) SFP ports. With Omada, you can manage and maintain your TL-SG3452 switch using this Centralised Cloud Management SDN solution to make your network as efficient as it can be. The advanced Layer 2+ features include L2/L3/L4 QoS, ACL, Static Routing and more, along with an abundance of security strategies, such as LAN Area Investment Protection.

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TP-Link TL-SG3452 JetStream 48-Port Smart Managed Rackmount Gigabit Switch w/ 4 x 1G SFP Ports

TP-Link TL-SG3452 JetStream Omada Layer 2 48 Port Gigabit Switch

The TP-Link TL-SG3452 JetStream 48-Port Layer 2 Managed Rackmount Gigabit Switch provides reliable gigabit connections with forty-eight (48) RJ45 ports and four (4) SFP ports. With Omada, you can manage and maintain your TL-SG3452 switch using this Centralised Cloud Management SDN solution to make your network as efficient as it can be. The advanced Layer 2+ features include L2/L3/L4 QoS, ACL, Static Routing and more, along with an abundance of security strategies, such as LAN Area Investment Protection.

Key Features

  • Full Gigabit Ports
    Forty-eight (48) gigabit RJ45 ports and four (4) gigabit SFP slots provide high-speed connections.
  • Integrated into Omada SDN
    Features include Zero-Touch Provisioning (ZTP), Centralised Cloud Management, and Intelligent Monitoring.
  • Centralised 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
    Including IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more.
  • Optimise Voice and Video Applications
    L2/L3/L4 QoS and IGMP snooping.
  • Standalone Management
    Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities.

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% centralised 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.

  • Hassle-Free Centralised Cloud Management
    100% centralised cloud management of the whole network from different sites — all controlled from a single interface anywhere, anytime.
  • Assign Different Management Roles
    Multi-tenant privilege assignment is available to increase management efficiency and security. Multi-person management, multi-level permissions, and the ability to add admins as needed, enable flexible network operation and maintenance.
  • Zero-Touch Provisioning for Efficient Deployment
    Omada zero-touch provisioning allows remotely deployment and configuration of multi-site networks, so there’s no need to send out an engineer for on-site configuration. The Omada Cloud ensures efficient deployment with lower costs.
  • AI-Driven Technology for Stronger Performance and Easy Network Maintenance
    • Intelligent Network Analysis Warning, and Optimisation
      • Analyses potential network problems and sends optimisation suggestions for higher network efficiency
      • Locates network faults, warns and notifies users, and generates solutions to reduce network risk
    • Auto Channel Selection and Power Adjustment
      • Provides powerful wireless performance while greatly reducing WiFi interference by automatically adjusting the channel settings and transmission power levels of neighbouring APs in the same network
  • Easy and Intelligent Network Monitoring
    The easy-to-use dashboard makes it easy to see your real-time network status; check network usage and traffic distribution; receive network condition logs, abnormal event warnings, and notifications; or even track key data for better business results. Network topology helps IP admins quickly see and troubleshoot connection at a glance.
  • Comprehensive Protection for the Whole Network
    • Better Protection for Users’ Privacy
      TP-Link Omada separates network management data from user data, with no user traffic passing through the cloud, ensuring better protection for users’ privacy.
    • Abundant Security Functions
      Powerful firewall and advanced security functions further protect the network and data.
  • Multiple Factors Guarantee Higher Reliability
    Higher reliability of cloud service is guaranteed with 99.99% SLA availability, 24/7 automated fault detection, geographically isolated backup servers, and reliable product quality. Your network functions even if management traffic is interrupted.

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 unauthorised 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 prioritised 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 Neighbour Discover guarantee your network is ready for the Next Generation Network (NGN) without upgrading your hardware.

Specifications

Hardware Features

Interface

  • 48 x 10/100/1000 Mbps RJ45 Ports
  • 4 x Gigabit SFP Slots
  • 1 x RJ45 Console Port
  • 1 x Micro-USB Console Port

Fan Quantity

  • Fanless

Power Supply

  • 100-240 V AC~50/60 Hz

Dimensions (W x D x H)

  • 440 x 220 x 44 mm (17.3 x 8.7 x 1.7 in.)

Mounting

  • Rack Mountable

Max Power Consumption

  • 32.8 W (220 V/ 50 Hz)

Max Heat Dissipation

  • 111.91 BTU/h (220 V / 50 Hz)

Performance

Switching Capacity

  • 104 Gbps

Packet Forwarding Rate

  • 77.4 Mpps

MAC Address Table

  • 16 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: 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 neighbour 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

Advanced Features

  • Support Omada Hardware Controller (OC200/OC300 – sold separately, see accessories tab), 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)
    • Note: Zero-Touch Provisioning requires the use of Omada Cloud-Based Controller.

Other Specifications

Certification

  • CE, FCC, RoHS

Environment

  • Operating Temperature: 0ºC – 40ºC (32ºF – 104ºF)
  • Storage Temperature: -40ºC – 70ºC (-40ºF – 158ºF)
  • Operating Humidity: 10% – 90% RH non-condensing
  • Storage Humidity: 5% – 90% RH non-condensing

Package Contents

  • 1 x TL-SG3452
  • 1 x Power Cord
  • 1 x Quick Installation Guide
  • 1 x Rackmount Kit
  • 1 x Rubber Feet

**L3 and ISP features can only be configured in standalone mode.

Standard Warranty: Limited Lifetime

 

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