setup of 18.04

[Tom H]

On Wed, Jun 6, 2018 at 6:38 PM, Ian A. Taylor <iat at st-andrews.ac.uk> wrote:
>
> I have just upgraded to 18.04
>
> I currently have two issues that I am having some trouble restoring
>
> a) I have a static IP on my ethernet adapter
>
> I can set the DNS servers ok but I cannot see howto set the search
> pass parameter ,
>
> which was so easy to set in 16.04

How is your network set up? Via netplan? Is resolv.conf a regular file
or a symlink? If it's a symlink, to what file? And what's in it?