TP-Link JetStream SG2218 16-Port Gigabit Smart Switch

The TP-Link SG2218 JetStream smart switch delivers enterprise-grade networking with 16 gigabit RJ45 ports and 2 gigabit SFP slots, providing 36 Gbps switching capacity and 26.8 Mpps packet forwarding rate. This fanless, rackmountable switch integrates seamlessly into Omada SDN infrastructure for centralized cloud management.

Omada SDN Integration & Centralized Management

Full integration with Omada's Software Defined Networking platform enables Zero-Touch Provisioning (ZTP), centralized cloud management, and intelligent network monitoring. Manage your network through cloud access, Omada app, web GUI, CLI (Telnet/SSH), or SNMPv1/v2c/v3. Batch configuration and firmware upgrades streamline deployment across multiple devices.

Advanced Layer 3 Routing & VLAN Support

Static routing capabilities enable efficient internal traffic management with support for 16 IPv4/IPv6 interfaces and 316 ARP entries. Comprehensive VLAN features include 802.1q Tagged VLAN, MAC VLAN (12 entries), Protocol VLAN, GVRP, and QinQ for network segmentation. DHCP server and relay functions provide flexible IP address management.

Enterprise Security Features

Robust security includes IP-MAC-Port-VID Binding, Port Security, Storm Control, and DHCP Snooping. DoS attack prevention with integrated common attack lists protects network integrity. 802.1X authentication with RADIUS/TACACS+ controls user access, while ACL (L2-L4) restricts access based on MAC address, IP address, TCP/UDP ports, or VLAN ID. Secure management via HTTPS with SSLv3/TLS 1.2 and SSH ensures encrypted administration.

Quality of Service & Multicast Optimization

L2/L3/L4 QoS prioritizes voice and video traffic based on IP address, MAC address, or TCP/UDP port numbers. IGMP snooping with throttling and filtering intelligently forwards multicast streams only to appropriate subscribers, reducing unnecessary network traffic and preventing unauthorized multicast access.

Layer 2+ Enterprise Features

Complete L2+ functionality includes Link Aggregation, Spanning Tree Protocol (STP/RSTP/MSTP), Port Mirroring, Loopback Detection, and 802.3x Flow Control. The 8K MAC address table and 9KB jumbo frame support handle demanding network environments. 802.1ab LLDP/LLDP-MED enables automatic device discovery and network topology mapping.

ISP-Grade Features

Service provider features include sFlow monitoring, QinQ VLAN stacking, L2PT, PPPoE ID Insertion, and IGMP authentication. 802.3ah OAM and Device Link Detection Protocol (DLDP) simplify Ethernet link monitoring and troubleshooting for carrier-grade deployments.

Technical Specifications

The fanless design operates silently with maximum power consumption of only 12.3W. Dual image and dual configuration support ensures network continuity during upgrades. Rackmount kit and rubber feet included for flexible installation. Operating temperature range: 0-40°C with 10-90% RH non-condensing humidity tolerance. Backed by Limited Lifetime warranty.