Columbine

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  • @Alexandru_BD Fair enough, about knowledge with inverters etc. 😉 Yes, they have RJ45 inputs and network cards, so I have assigned them fixed IP addresses. Nothing with assigned via DHCP. I got a new ISP and therefore also a new router, so I also suspected it. BUT! now I have uninstalled the Bitdefender + VPN part, deleted…
  • @Alexandru_BD Thank you for a careful and in-depth answer to my question. I should have just mentioned that the devices I want to reach on my LAN are kind of "dumb". One is an inverter for my solar cells and the other is an energy meter. As far as I know, it is "only" an API interface and there is also no "certificate"…
  • December 2023 - what is the solution to this problem? I have a public IP address and want to access devices on my LAN via the public IP. I have tried opening ports on port 80 and port 443 - https and http. Error code: PR_CONNECT_RESET_ERROR - comes all the time
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