PoE works great. Use the device for six Raspberry Pi devices (one has a Samsung SSD attached to it) and it seems to be working great. I haven't used the web interface, nor is it necessary in my case. All you need is PoE and a 1GB connection.
Legrand On-Q DA1008 8-Port Gigabit Network Switch - Enhanced for SEO
9 Review
πͺ TP-Link TL-SG1024D: Reliable, High-Speed 24-Port Gigabit Ethernet Unmanaged Switch for Plug and Play Efficiency, Desktop/Rackmount, Fanless Design, Limited Lifetime Warranty
9 Review
NETGEAR GS728TP 100NAS Ethernet Lifetime Protection
9 Review
TP-Link TL-SF1016DS Fast Ethernet Switch - 16-Port 10/100Mbps, Plug & Play, Desktop/Rackmount, Sturdy Metal Housing with Shielded Ports, Fanless, Limited Lifetime Protection - Unmanaged
7 Review
π StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
4 Review
π USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review
HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review
π StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
5 Review