[Pdns-users] edns

Alex Trevisol alex.trevisol at gmail.com
Fri Sep 15 05:09:11 UTC 2023


in my old configuration it was enough to activate the option
# edns-subnet-whitelist List of netmasks and domains that we should enable
EDNS subnet for (deprecated)
edns-subnet-whitelist=0.0.0.0/0, ::/0


new configuration

# edns-subnet-allow-list        List of netmasks and domains that we should
enable EDNS subnet for
#
edns-subnet-allow-list=0.0.0.0/0, ::/0


#################################
# ecs-add-for   List of client netmasks for which EDNS Client Subnet will
be added
#
ecs-add-for=0.0.0.0/0, ::/0, !127.0.0.0/8, !10.0.0.0/8, !100.64.0.0/10, !
169.254.0.0/16, !192.168.0.0/16, !172.16.0.0/12, !::1/128, !fc00::/7,
!fe80::/10


Em sex., 15 de set. de 2023 às 01:38, Otto Moerbeek <otto at drijf.net>
escreveu:

> On Fri, Sep 15, 2023 at 12:49:56AM -0300, Alex Trevisol via Pdns-users
> wrote:
>
> > hello,
> >
> > I reinstalled my recuersor server, and took advantage of it and installed
> > pdns-recursor 4.9, but I did the basic configuration and activated Edns
> in
> > the same way it was before.
> > edns-subnet-allow-list=0.0.0.0/0, ::/0 however the recursor does not
> > respond to queries with edns as if it had not been activated. Any tips on
> > what I'm doing wrong?
>
> Possibly you did not set
> https://docs.powerdns.com/recursor/settings.html#ecs-add-for
>
> But we can only really help you if you list your *complete* old and new
> config.
>
>         -Otto
>
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