Description

Product Description

The TP-Link TL-SG3452 is part of TP-Link’s JetStream series of managed switches, built to deliver reliable and scalable Layer 2 networking with essential Layer 3 (static routing) capabilities. It is ideal for enterprise access layers, campus networks, and business environments requiring high port density.

It includes:

• 48 × 10/100/1000 Mbps Gigabit RJ45 ports for high-density LAN connectivity
• 4 × Gigabit SFP slots for fiber uplinks to aggregation or core networks

The switch supports centralized cloud management through Omada SDN, enabling easy configuration, monitoring, and maintenance. It also provides robust Layer 2 and L2+ features such as VLAN segmentation, static routing, QoS, and comprehensive security mechanisms for efficient and secure network operations.

Specifications (Verified & Accurate)

📡 Ports & Interface

• Gigabit Ethernet Ports: 48 × 10/100/1000 Mbps RJ45
• SFP Ports: 4 × 1G SFP slots
• Console Ports: 1 × RJ45 + 1 × Micro-USB
• Total Ports: 52 (48 RJ45 + 4 SFP)

🚀 Performance

• Layer: Layer 2 Managed (with L2+ static routing)
• Switching Capacity: 104 Gbps
• Packet Forwarding Rate: 77.4 Mpps
• MAC Address Table: 16K entries
• Jumbo Frame: Up to 9 KB

🧠 Management & Features

• Management Interfaces: Web GUI, CLI (Console/Telnet/SSH), SNMP v1/v2c/v3, RMON
• Cloud Management: Omada SDN Controller support
• Routing: Static Routing (IPv4/IPv6)
• VLAN: 802.1Q VLAN, MAC VLAN, Protocol VLAN, Private VLAN
• Link Aggregation: 802.3ad LACP (up to ~14 groups)
• Spanning Tree: STP / RSTP / MSTP
• Multicast: IGMP Snooping v1/v2/v3, MLD Snooping
• QoS: 802.1p / DSCP, 8 priority queues, bandwidth control

🛡️ Security Features

• Access Control Lists (ACLs – L2 to L4)
• 802.1X Authentication (RADIUS support)
• IP-MAC-Port Binding
• DHCP Snooping & DHCP Relay
• Dynamic ARP Inspection (DAI)
• DoS Protection & Storm Control
• Secure management (SSH, SSL)

🛠️ Physical & Environment

• Form Factor: 1U Rackmount metal chassis
• Cooling: Fanless design (silent operation)
• Power Supply: Internal (100–240V AC)
• Operating Temperature: 0°C to 45°C
• Mounting: Rackmountable

Key Features

✔ 48 × Gigabit RJ45 ports for high-density network deployments
✔ 4 × SFP slots for flexible fiber uplink connectivity
✔ Layer 2 switching with static routing (L2+)
✔ Omada SDN cloud-based centralized management
✔ Advanced security with ACLs, 802.1X, and DHCP Snooping
✔ QoS optimization for voice, video, and data traffic

Typical Use Cases

✔ Enterprise LAN access and aggregation switching
✔ Campus and branch office networks
✔ High-density user environments (labs, offices)
✔ Fiber uplink connectivity to core switches
✔ SMB networks requiring centralized cloud management