Docker Container Connect to Two Networks

[mgranger]

Sorry if this is a simple question but I have a docker that I want to connect to two different networks.  Is there a way to do this and if there is how would I do it.  Currently I have 2 different Ethernet ports and for example one is running on 192.168.1.x and the other is on 192.168.2.x.  Is there a way to get the container to be able to recognize devices on both networks?  Currently I have the first network recognized but unsure how to get the other one.

Edited February 21, 2019 by mgranger

[MrMoosieMan]

I see no way of doing this.  I would think you would spin up another instance of the Docker container for the 2nd network.  I have a few instances of Plex running on different networks using this method.

[mgranger]

seriously there is nothing that would allow me to access the 2nd network

[bonienl]

2 hours ago, mgranger said:

seriously there is nothing that would allow me to access the 2nd network

This is only possible thru CLI. Use this command

docker network connect <network> <container>

 

[mgranger]

On 2/22/2019 at 2:00 AM, bonienl said:

docker network connect <network> <container>

 

this is what i am getting when i run this

 

root@Finalizer:~# docker network connect eth3 home-assistant
Error response from daemon: network eth3 not found

 

[bonienl]

what is the output of

docker network ls

Networks are defined under Settings -> Docker

 

Or you can create your own user defined networks, make sure the setting "Preserve user defined networks = Yes"