Hi Klaus, this exact configuration is described in the KB: https://kb.isc.org/v1/docs/en/aa-00206
But my recommendation is actually to use a dual-stack proxy in front of `named -4` and use the PROXYv2 protocol to interact with named. Ondrej -- Ondřej Surý — ISC (He/Him) My working hours and your working hours may be different. Please do not feel obligated to reply outside your normal working hours. > On 5. 9. 2024, at 18:46, Klaus Tachtler via bind-users > <bind-users@lists.isc.org> wrote: > > Hi, > > is it possible to set > query-source-v6 address { none; }; > > I would like to make DNS requests via ipv4 and ipv6 to isc bind (incoming) > from my Internal network. > > However, outgoing requests should only be made via ipv4. > > This is e.g. necessary in a scenario where a 6in4 tunnel is used for an ipv6 > connection and the DNS responses are too slow. > > Thank you for any advice! > > > Greetings > Klaus. > > -- > Diese Nachricht wurde von meinem Android-Gerät mit FairMail gesendet. > > > -- > > --------------------------------------- > e-Mail : kl...@tachtler.net > Homepage: https://www.tachtler.net > DokuWiki: https://dokuwiki.tachtler.net > --------------------------------------- > > -- > Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from > this list > > ISC funds the development of this software with paid support subscriptions. > Contact us at https://www.isc.org/contact/ for more information. > > > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users
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