TP-Link Switch TL-SG3452X JetStream 48-Port Gigabit L2+ Managed Switch

JetStream 48-Port Gigabit L2+ Managed Switch with 4 10GE SFP+ Slots

• 10G Lightning-Fast Uplink: 4× 10 Gbps SFP+ slots enable high-bandwidth connectivity and non-blocking switching capacity.

• Gigabit Speeds: 48× gigabit RJ45 ports offer high-speed and reliable connections to other switches and devices.

• 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.

• Optimize 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 HARDWARE FEATURES
Interface
48x 10/100/1000 Mbps RJ45 Ports
4x 10G SFP+ Slots
1x RJ45 Console Port
1x Micro-USB Console Port
Fan Quantity
Fanless
Power Supply
100-240 V AC to 50/60 Hz
Mounting
Rack Mountable
Max Power Consumption
32.72 W (110V/60Hz)
Max Heat Dissipation
111.65 BTU/h (110 V/60 Hz)
PERFORMANCE
Switching Capacity
176 Gbps
Packet Forwarding Rate
130.9 Mpps
MAC Address Table
16 K
Packet Buffer Memory
12 Mbit
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, 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
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
- RateLimit
- 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
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
- 128 Static Entries
Proxy ARP
Gratuitous ARP
DHCP Server
DHCP Relay
- DHCP Interface Relay
- DHCP VLAN Relay
DHCP L2 Relay
Advanced Features
Automatic Device Discovery
Batch Configuration
Batch Firmware Upgrading
Intelligent Network Monitoring
Abnormal Event Warnings
Unified Configuration
Reboot Schedule