The L2+ 8-Ports 10/100/1000T 802.3at PoE + 2-Ports 10/100/1000T + 2-Ports 100/1000X SFP Managed Switch (Part number: GS-5220-8P2T2S) 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.
IPv4/IPv6 L2+/L4 Managed 8-Ports 802.3at High Power PoE Gigabit Ethernet Switch + 2-Ports 100/1000SFP + 2-Ports 10/100/1000T RJ45 (240W)