20 Port 2.5G Web Managed Switch, 16x2.5G Ethernet, 4x10 Gigabit SFP Ports, Web/CLI L3 Managed, Metal Multi-Gigabit Desktop/Rackmount Network Switch

2G20-16410GSM is a Layer 3 managed switch featuring 16 x 10M/100M/1G/2.5Gbps auto-negotiation RJ45 ports, 4 x 1G/2.5G/10Gbps SFP+ fiber expansion slots, and 1 x Console port—enabling flexible network expansion.
Each RJ45 port supports MDI/MDIX auto-crossing and wire-speed forwarding. The switch integrates comprehensive security policies, robust QoS capabilities, and rich VLAN functions, simplifying management and maintenance. It meets networking and access requirements for enterprise, community, hotel, office, and campus networks.

Technical Highlights

• Monitor the working state of the panel lamp, assist in fault analysis;
• Support IEEE802.3x full-duplex flow control and Backpressure half-duplex flow control;
• Control of three-layer routing protocol, adapt to multiple services, efficient and guaranteed information transmission;
• 2.5G port is compatible with 10M/100M/1000Mbps transmission rate;
• 10 gigabit optical port support standard module 10G/2.5G/1G adaptive;
• Use adaptive 10G/2.5G/1G standard optical module, support SR/LR/LRM/ER/ZR and other models;
• IP dynamic routing protocol supports RIP, OSPFv2, IPv4/IPv6 static routing;
• Support static aggregation and dynamic aggregation (LACP) mode, effectively increase link bandwidth, improve link reliability, and realize load balancing and link backup;
• Support WEB management, more simple and efficient, easy to install and debug engineering and maintenance personnel;
• Support HTTP/TFTP/FTP file upload and download management.