TP-Link TL-SG3452 network switch Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black

Convenient Gigabit Switch
for a Complete Omada Network
JetStream 48-Port Gigabit L2 Managed Switch with 4 SFP

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
Omadas Software Defined Networking (SDN) platform integrates network devices, including access points, switches and gateways, providing 100% centralized cloud management. Omada creates a highly scalable networkall 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.

Product Specifics

Model JetStream 48-Port Gigabit L2 Managed Switch with 4 SFP Slots Form Factor 1U Certification CE, FCC, RoHS Product Color Black Internal Memory 256 MB Ethernet LAN Data Rates 10,100,1000 Mbit/s Operating Temperature (T-T) 0 - 40 °C Storage Temperature (T-T) -40 - 70 °C Operating Relative Humidity (H-H) 10 - 90% Storage Relative Humidity (H-H) 5 - 90% Cables Included AC Power Consumption (max) 34.86 W AC Input Voltage 100 - 240 V AC Input Frequency 50/60 Hz Flash Memory 32 MB Store-and-forward Y Jumbo Frames Support Y Jumbo Frames 9000 Switching Capacity 104 Gbit/s MAC Address Table 16000 entries Forwarding Rate 77.4 Mpps Static Route Y Rack Mounting Y Switch Type Managed Switch Layer L2/L3 Quality Of Service (QoS) Support Y Web-based Management Y MIB Support Yes System Event Log Y Cloud-managed Y Multicast Support Y Networking Standards IEEE 802.1D, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ab, IEEE 802.3i, IEEE 802.3u, IEEE 802.3z 10G Support N Flow Control Support Y Link Aggregation Y Spanning Tree Protocol Y Virtual LAN Features Port-based VLAN, Private VLAN, Protocol-based VLAN, Tagged VLAN, Voice VLAN Port Mirroring Y Broadcast Storm Control Y VLAN Support Y Number Of VLANs 4000 IP Routing Y Policy-based Routing Y Head-of-line (HOL) Blocking Y Heat Dissipation 118.94 BTU/h Rack Mount Kit Y Fanless Y Basic Switching RJ-45 Ethernet Ports Quantity 48 Basic Switching RJ-45 Ethernet Ports Type Gigabit Ethernet (10/100/1000) SFP Module Slots Quantity 4 Gigabit Ethernet (copper) Ports Quantity 48 Console Port RJ-45/Micro-USB Power Supply Included Y Power Source AC Power Over Ethernet (PoE) N Management Protocols SNMPv1/v2c/v3, SNTP GARP VLAN Registration Protocol (GVRP) Y Access Control List (ACL) Y DHCP Features DHCP client, DHCP relay, DHCP server, DHCP snooping, DHCPv6 snooping IGMP Snooping Y MAC Address Filtering Y Loop Protection Y SSH/SSL Support Y BPDU Filtering/protection Y Authentication MAC-based authentication, Port-based authentication IP-MAC-Port Binding Y