Hello,

thanks for that tip, but unfortunately that requires iptables, which I have set on hold, as I am
using nft(ables).
Right now my problem is reduced, that only dns-options is not take over.
When I have the following /etc/network/interfaces file:

-----

>auto eth0
>iface eth0 inet static
>    address ww.xx.yy.zz/32
>    gateway ww.xx.yy.1
>    pointopoint ww.xx.yy.1
>    broadcast ww.xx.yy.zz
>    dns-nameserver ww.xx.yy.zz
>    dns-search mydomain.top
>    dns-options trust-ad

-----

and now entering on the commandline:

> ifdown eth0; ifup eth0

the nameserver and the search information is taken over to resolv.conf, but the important piece of
"options trust-ad" is not taken over.

Without this option DNSSEC is broken.

Normally all stancas, starting with "dns-" should be taken over to resolv.conf, however here it
looks like, that something is broken.


Still searching for a solution.

Wolfgang

------
In Antwort auf die folgende Mail

From: altoid via Dng <dng@???>
To:   Wolfgang via Dng <dng@???>
Cc:   
Subject: Re: [DNG] resolv.conf gets not updated from /etc/network/interfaces
Date:    Mon, 21 Oct 2024 12:42:34 -0300

Hello:

On 20 Oct 2024 at 19:06, Wolfgang via Dng wrote:

> ... replacing several debian installations with devuan ...
Good !

> ... I fight with resolv.conf.
What Devuan installation?
Daedalus?
With *connman*, yes?

If so, check the Dev1 forum for 'connman' and the web for 'connman' +
'resolv.conf'.

Best,

A.
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