The L2+ 24-Ports 100/1000X SFP + 8-Ports Shared TP Managed Switch + Redundant AC/DC Powe (Part number: GS-5220-16S8CR) from Planet is a LAN Switches. LAN switch is a fundamental part of a network, it creates a series of instant networks that contain only the two devices communicating with each other at that particular moment.
L2+/L4 24-Ports 100/1000X SFP with 8 Shared TP Managed Switches, with Hardware Layer3 IPv4/IPv6 Static Routing, W/ 48V Redundant Power