Industrial Serial Server RS485 to RJ45 Ethernet Module with POE Function, Modbus MQTT Gateway,TCP/IP to Serial, Bi-Directional Transparent Data Transmission Between RS485 and Ethernet

It doesn't output any traffic my default, doesn't seem to use DHCP by default either, going on the website and trying to ping the default IP doesn't seem to generate traffic, basically it's very badly setup as any new device should just use DHCP to get an IP and be easy to find on your router of choice... It's too bad as I was really hoping to interface this with Home Assistant. Also it came with a rattling noise and I had to open the box to reconnect the daughter board that isn't held well by the box it seems. Sending it back... UPDATE: Bumping to 2 stars. While waiting to send it back, I've shorted the 2 pins to reset the device and the default IP isn't 192.168.1.200 but 192.168.1.254 after doing that. No idea what the original IP was, it wouldn't show on my router, but the documentation is garbage and somehow it wouldn't connect before a reset, meaning something wasn't default after shipping? Also, for future adventurers of cheapo solutions: - Green LED: connected to ethernet/PoE. - Yellow: Link working. - Blue: Active connection on port 4196 which is the only port open as far as nmap can tell you. I have firmware V1. 452, I don't see the NTP option, DHCP doesn't configure the DNS, no MQTT visible, etc.