Any way to set default network adapter?

Configuration
1

I’m running HAOS in a ProxMox VM. I have two network adapters, to enable access to devices on an IOT vlan. Everything work great except when occasionally after a reboot, the “secondary” network adapter gets defined as the Default.

Here is the correct setup. The problems occur when the enp0s19 adapter becomes the Default after a reboot.

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Is there any way to force/define the enp0s18 adapter to always be the Default?

Thanks!

2

Possibly don’t connect the other one?

3

Right. That’s how I fix the issue when it occurs: disable the second adapter, reboot, then re-enable. I was hoping there is a way to designate one adapter to be the default so I don’t have to do that reboot work-around.