@Sunshine I hope this helps to explain my issues. I have 3 product. One of then is in my wifi network and can be found. I use the toot mDns (mDNS Discovery - Apps op Google Play) The 2 devices that...

My network is in my home. My power connection is far from my home and I have a powerline to transport my internet. At the end of my powerline I have an accespoit form the Wifi devices here. I cannot...