TP-LINK TL-SG3452 Switch 48x GE 4x SFP

TP-Link 52-Port TL-SG3452 – Gigabit Switch for Omada Networks

The TP-Link 52-Port TL-SG3452 is an advanced gigabit switch ideal for building comprehensive Omada network environments. Equipped with a suite of IPv6 features, such as dual-stack IPv4/IPv6, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 PMTU Discovery, and IPv6 Neighbor Discovery, this switch meets the latest NGN network standards, ensuring future-proof compatibility without the need for equipment upgrades.

The TL-SG3452 provides extensive traffic prioritization options, allowing network administrators to assign priority to specific IP addresses, MAC addresses, TCP, or UDP ports. This prioritization ensures smooth, uninterrupted audio and video streaming—essential for business applications requiring high-quality media transmission.

Technical Specifications

• Ports: 48 x RJ-45 10/100/1000 Mbps, 4 x SFP
• Console Ports: 1 x standard console, 1 x microUSB console port
• Bandwidth: 104 Gbps
• Packet Forwarding Rate: 77.4 Mpps
• MAC Address Table: 16K
• Jumbo Frame Size: Up to 9,000 bytes
• VLAN Support: Up to 4096 VLAN groups

Advanced Layer 2 and Layer 3 Features

Layer 2 and Layer 3 features enhance scalability and security within network environments. The TL-SG3452 supports a wide array of functionalities, including VLAN 802.1Q tagging, port mirroring, STP/RSTP/MSTP, link aggregation, and 802.3x flow control. This flexibility makes it ideal for offices, campuses, and network operators.

Security and Protection

Integrated security features, such as IP-MAC-Port-VID binding, port protection, Storm Control, and DHCP Snooping, effectively safeguard the network against threats. Additionally, the ACL function (Layer 2 to Layer 4) allows for precise access control, blocking packets based on MAC addresses, IP addresses, TCP/UDP ports, or VLAN IDs to restrict access to sensitive network resources.

Solutions for Service Providers

The TL-SG3452 includes specialized features for internet service providers, including sFlow, QinQ, L2PT, PPPoE ID Insertion, and IGMP Authentication. It also supports OAM 802.3ah and DLDP protocols for simplified network monitoring and management.