On Tue, Oct 27, 2020 at 02:32:46PM +0300, Andreas X wrote:
> Greetings. On OpenBSD 6.8, I have unbound enabled in my server, (server
> gets its IP via DHCP from my server provider)
> In resolv.conf I have a "search your-server.de" line and I don't know what
> hostname is that.
> My own hostname is something different.
>
> That seems the older hostname during setup (I forgot to set hostname during
> installation). I changed hostname, removed it from resolv.conf, rebooted,
> it's back again (DHCP - generated by re0 dhclient) How can I remove/change
> that line?
>
> P.S: I have unbound enabled, therefore I created dhclient.conf and added:
> supersede domain-name-servers 127.0.0.1, my.server.provider.IP;
>
> openbsdl# cat /etc/resolv.conf
> # Generated by re0 dhclient
> search your-server.de
> nameserver 127.0.0.1
> lookup file bind
>
> Thanks.
You can tell dhclient to ignore things.
something like
ignore domain-search;
in dhclient.conf. See dhclient.conf and dhcp-options man pages.
-Otto
