G'day all,

For my own reasons, I have two NICs on my Unraid server connected to my home network. These are not combined into any sort of etherchannel and by intention both get separate IP addresses from my DHCP server on the same LAN subnet, which is 192.168.117.X

Under Unraid networking settings, I've configured ETH0 interface to DHCP and assigned it as a member of bridging interface Br0.

Furthermore, I've configured ETH1 interface to DHCP and assigned it as a member of bridging interface Br1.

So far so good. They both receive IPs ending in .253 and .252 respectively. 

My issue is that when I go to create a docker app and select the network to attach to the container, my only option is bridging interface Br0. Must be missing something obvious here I feel. Anyone know a trick to get the Br1 interface to show as an option?

Thanks!
Jayson

 

Shameful bump

On 11/16/2024 at 7:09 AM, famousjaxx said:

both get separate IP addresses from my DHCP server on the same LAN subnet, which is 192.168.117.X

That's usually not a valid configuration, different NICs should use different subnets, does it show up as an option if you set a static IP in a different subnet?

Thanks for the reply - yeah that appears to fix it immediately.

 

I get that we might frown on such a configuration but there's no reason this shouldn't work if you know what you're doing and set the proper gateways and route metrics etc.

I guess the alternate solution is to put both NICs on separate VLANs to achieve the same solution.