Hi all,

 

I am trying to setup some docker containers.
But the ports of some of them are already in use.

 

I want to group some of them on their own LAN address, because then those ports aren't in use on that specific LAN address.
I wanted to use some addresses in the higher part of the 1-254 range of my LAN network.
So I thought about making some custom docker networks.
But I am a noob about docker custom networks.

 

I managed to make some custom networks, but they don't give me the IP address I wanted to use.

Just some vague 172.18.xxx addresses...
Also while setting some dockers to the same LAN address gives me errors I don't understand.

 

I have searched multiple days now how to solve this all, but nothing is bringing me to the solution.
Can you guys help me?

 

Sorry for another question, I would like to be better with unRAID, but I still don't manage everything...

 

Thanks in advance,

Rick

When adding container, what custom network list on pull down list ? Pls also check and input the Fixed address which you want.

 

 

Edited October 27, 20241 yr by Vr2Io

Thanks for replying @Vr2Io.

My containers are already installed.
And I have set the settings from a group set like this.
But I don't know how to get the Subnet right...

As you can see in the screenshot below.

 

This is how the first group's containers network config looks:

The problem is create custom network "linkwarden" part, it is 172.18.0.0/16, so you can't input the fixed IP in 192.168.X.X

 

I never manual create custom network by command, you need further check on this.

 

 

On 10/26/2024 at 8:02 AM, rikdegraaff said:

I wanted to use some addresses in the higher part of the 1-254 range of my LAN network.
So I thought about making some custom docker networks.

 

Why don't just input the address in higher part which you want i.e. 192.168.X.200 i.e. eth0/br0 instead manual create custom network.

 

 

Edited October 27, 20241 yr by Vr2Io

On 10/27/2024 at 4:04 PM, Vr2Io said:

The problem is create custom network "linkwarden" part, it is 172.18.0.0/16, so you can't input the fixed IP in 192.168.X.X

 

I never manual create custom network by command, you need further check on this.

 

 

 

Why don't just input the address in higher part which you want i.e. 192.168.X.200 i.e. eth0/br0 instead manual create custom network.

 

 

That's indeed what I want to know.
How do I get those custom networks to set to an individual 192.168. address.

Because I cannot set 2 containers to the same IP address, already tried that...

And that didn't work.

 

Thanks for your reply.

Kind Regards, Rick.