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

In stock
SKU
19_TL-SG3452_1
$399.99
Eligible for Free Shipping & Free Returns
MPN
TL-SG3452
UPC
845973010164
About this item
48× 10/100/1000 Mbps RJ45, 4× Gigabit SFP Slots, RJ45 / Micro-USB Console Ports, 104 Gbps, 77.4 Mpps, MAC 16K, 440×220×44 mm

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
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
Management features
Switch type Managed
Switch layer L2
System event log
Quality of Service (QoS) support
Cloud-managed
Configuring Location Settings (CLI)
Web-based management
Ports & interfaces
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
Console port RJ-45/Micro-USB
Networking
Networking standards IEEE 802.1D, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w
Port mirroring
Broadcast storm control
Link aggregation
Flow control support
IP routing
Policy-based routing
Spanning tree protocol
10G support
Data transmission
Switching capacity 104 Gbit/s
Forwarding rate 77.4 Mpps
MAC address table 16000 entries
Static route
Jumbo frames support
Virtual LAN features
VLAN support
Multicast features
Multicast support
Security
DHCP features DHCP client, DHCP relay, DHCP server, DHCP snooping, DHCPv6 snooping
Authentication MAC-based authentication, Port-based authentication
IGMP snooping
MAC address filtering
Design
Rack mounting
Product colour Black
Certification CE, FCC, RoHS
Power
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Operational conditions
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 %
Heat dissipation 111.91 BTU/h
Weight & dimensions
Width 440 mm (17.16 ")
Depth 220 mm (8.58 ")
Height 44 mm (1.72 ")
Packaging content
Rack mount kit
Cables included AC
Quick start guide
Other features
Ethernet LAN data rates 10,100,1000 Mbit/s
Note: Please be aware that availability, promotions, and descriptions may change without notice, but you can feel confident knowing that the price for TL-SG3452 by TP-LINK you see now, is the price you pay. If you have any questions, our customer care team is available to assist you.

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