July 17, 20241 yr Hello everyone, I wanted to a couple of Docker inside my IOT-Network. I'm currently using an UDMPro as FW. My IOT-Network is isolated from my Main Network. My Main network can access IOT-Devices, but IOT-Devices cannot access my Main Network. So I configured a new Network inside UnRaid to be able to use it for some dockers (specifically all what has to do with HomeAssistant). Now the problem I face is following. IF I'm connected (for example with my phone) to the IOT-NETWORK, I can reach the docker (home assistant). But if I try to connect from my PC (which is on the main network) I cannot get to it. Since from my PC I can access all devices on the IOT-Network, I think it has to be something with the docker network. Do I have to configure something else to allow my PC to access the docker on the IOT-Network? Thanks in advance
July 17, 20241 yr My solution was to setup a virtual eth port within HA. I set one port to be accessible in the iot subnet, and the other to my main subnet.
July 17, 20241 yr Author 47 minutes ago, Veah said: My solution was to setup a virtual eth port within HA. I set one port to be accessible in the iot subnet, and the other to my main subnet. Hello, I have reconfigured it as I firstly made, and now it's working - no clue why it wasn't. I've setup docker to use MacVLans, because otherwise no reservation was possible. Now the problem I'm facing, is that the Home-Assistant container IS indeed in the IOT Network (fix ip, and reacheble), but the container itself, cannot go outside (internet).
July 17, 20241 yr Author 28 minutes ago, TDA said: Hello, I have reconfigured it as I firstly made, and now it's working - no clue why it wasn't. I've setup docker to use MacVLans, because otherwise no reservation was possible. Now the problem I'm facing, is that the Home-Assistant container IS indeed in the IOT Network (fix ip, and reacheble), but the container itself, cannot go outside (internet). I've added (but it's really strange it has to be done in this way the DNS entry of my IOT-Network under the ETH0 Network settings. I've also disabled bridging - since it seems to create problem with MACVLAN. I'll test it for a couple of hours/days to see if it's stable/reliable.
July 17, 20241 yr In hindsight, I should have mentioned I am running an HA Core VM vice Unraid container. Sounds like you got it nailed down so that's cool.
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