October 15, 2025Oct 15 I am having a very weird issue. I have a docker container that is on the br0 network that I specify a local LAN address 192.168.10.125 and trying to communicate with another docker container using a custom docker network I created 172.18.0.16 which to my understanding would just be the Unraid server ip 192.168.10.50 and port number. When I go to the console for the container on 192.168.10.125 I can't ping ping the unraid server 192.168.10.50, but for the container 172.18.0.16 I can ping the unraid server 192.168.10.50.In theory there on the same IP range 192.168.10.x and I can ping any other ip address on 192.168.10.x, but I can't ping the unraid server. Any ideas what this could be?
October 15, 2025Oct 15 Community Expert will not work due to network isolation...https://bmartino1.weebly.com/guide-dockernetworks.html the custom docker bridge netwrok you created is isolated form the custom br0 network...docker compse to have it be apart of both networks. and or docker cli to conect it to the otehr docker... see webbly notes...
October 15, 2025Oct 15 Author @bmartino1 Thank you for this, I forgot that I had to use docker network connect to add the docker to the network. I hadn't done it in so long and not sure how that container dropped from my br0 network
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