TP-Link JetStream 48-Port Gigabit and 4-Port 10GE SFP+ L2+ Managed Switch with 48-Port PoE+

Features

10G Lightning-Fast Uplink: Enjoy high-bandwidth connectivity and non-blocking switching capacity with four 10 Gbps SFP+ slots.
PoE+ Output with 500 W Power Budget: Design your optimal network layout with forty-eight 802.3af/at PoE+ gigabit ports.*
Centralized Cloud Management: Integrates into Omada SDN for cloud access and remote management.
Abundant L2 and L2+ Features: It supports a complete lineup of L2 and L2+ features, including Static Routing, enterprise-level QoS, and IGMP Snooping.
Robust Security Strategies: Helps protect LAN area investment with integrated IP-MAC-Port Binding, ACL, Port Security, and 802.1X Authentication.
Standalone Management: Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities.

Enterprise Switch with 10G Uplink
4x 10 Gbps SFP+ slots provide non-blocking switching performance, and ultra-low latency, so reliable and lightning-fast connections to servers and other switches are easily built.

Dedicated 48 PoE+ Ports (500 W Budget) for Numerous Applications
The 48x 802.3af/at compliant PoE+ ports support up to 500 W total PoE power budget.* Designed to use a single Ethernet cable for data and power transmission, it offers flexible deployment for PoE-supported devices such as wireless access points, IP cameras, and IP phones, lowering infrastructure costs for small businesses.

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 is 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 the appropriate subscribers, cutting unnecessary traffic. 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
sFlow, QinQ, L2PT PPPoE ID Insertion, and IGMP authentication features are provided, developed with service providers in mind. 802.3ah OAM and Device Link Detection Protocol (DLDP) offer 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

HARDWARE FEATURES

Interface
48x 10/100/1000 Mbps RJ45 PoE+ Ports
4x 10G SFP+ Slots
1x RJ45 Console Port
1x Micro-USB Console Port

Fan Quantity3

Power Supply100-240 V AC~50/60 Hz

PoE+ Ports(RJ45)
Standard: 802.3at/af compliant
PoE+ Ports: 48 Ports, up to 30 W per port
Power Budget: 500 W*

Dimensions ( W x D x H )17.3 x 13.0 x 1.7 in (440 x 330 x 44 mm)

MountingRack Mountable

Max Power Consumption
49.19 W (110V/60Hz) ( no PD device connected)
635.7 W (110V/60Hz) ( with 500 W PD device connected)

Max Heat Dissipation
167.85 BTU/hr (110 V/60 Hz) (no PD connected)
2169.2 BTU/hr (110 V/60 Hz) (with 500 W PD connected)

PERFORMANCE

Switching Capacity176 Gbps
Packet Forwarding Rate130.9 Mpps
MAC Address Table16 K
Packet Buffer Memory12 Mbit
Jumbo Frame9 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

L3 Features
16 IPv4/IPv6 Interfaces
Static Routing
– 48 static routes
Static ARP
– 128 Static Entries
Proxy ARP
Gratuitous ARP
DHCP Server
DHCP Relay
– DHCP Interface Relay
– DHCP VLAN Relay
DHCP L2 Relay

L2 and L2+ Features
Link Aggregation
– static link aggregation
– 802.3ad LACP
– Up to 8 aggregation groups, containing 8 ports per group
Spanning Tree Protocol
– 802.1d STP
– 802.1w RSTP
– 802.1s MSTP
– STP Security: TC Protect, BPDU Filter, Root 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
IGMP Snooping
– IGMP v1/v2/v3 Snooping
– Fast Leave
– IGMP Snooping Querier
– IGMP Authentication
IGMP Authentication
MLD Snooping
– MLD v1/v2 Snooping
– Fast Leave
– MLD Snooping Querier
– Static Group Config
– Limited IP Multicast
MVR
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

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 apply 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
– IPv6 Source Guard: 100 Entries
DoS Defend
Static/Dynamic Port Security
– Up to 64 MAC addresses per port
Broadcast/Multicast/Unicast Storm Control
– kbps/ratio control mode
802.1X
– Port base authentication
– Mac base authentication
– VLAN Assignment
– MAB
– Guest VLAN
– Support Radius authentication andaccountability
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
Pv6 applications
– DHCPv6 Client
– Ping6
– Tracert6
– Telnet (v6)
– IPv6 SNMP
– IPv6 SSH
– IPv6 SSL
– Http/Https
– IPv6 TFTP

MIBs
MIB II (RFC1213)
Interface MIB (RFC2233)
Ethernet Interface MIB (RFC1643)
Bridge MIB (RFC1493)
P/Q-Bridge MIB (RFC2674)
RMON MIB (RFC2819)
RMON2 MIB (RFC2021)
Radius Accounting Client MIB (RFC2620)
Radius Authentication Client MIB (RFC2618)
Remote Ping, Traceroute MIB (RFC2925)
Support TP-Link private MIB

MANAGEMENT

Omada App
Yes. Requiring the use of OC300, OC200, Omada Cloud-Based Controller, or Omada Software Controller.

Centralized Management
Omada Cloud-Based Controller
Omada Hardware Controller (OC300)
Omada Hardware Controller (OC200)
Omada Software Controller

Cloud Access
Yes. Requiring the use of OC300, OC200, 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 the console port, telnet
SNMP v1/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 Contents
TL-SG3452XP 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.

Environment
Operating Temperature: 0–40 C (32–104 C);
Storage Temperature: -40–70 C (-40–158 C)
Operating Humidity: 10–90% RH non-condensing
Storage Humidity: 5–90% RH non-condensing