The L2+ 24-Ports 10/100/1000T 802.3at PoE+ 4-Ports 10G SFP+ Managed Switch with Redundant Power System (Part number: GS-5220-24PL4XR) 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 10/100/1000T 802.3at PoE with 4 shared SFP + 4-Ports 10G SFP+ Managed Switch, with Hardware Layer3 IPv4/IPv6 Static Routing, W/ 48V Redundant Power (600W PoE Budget, ONVIF)