Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!

To: debian-user@lists.debian.org
Subject: Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!
From: Michel Verdier <listes@verdier.eu>
Date: Tue, 13 Jan 2026 00:02:17 +0100
Message-id: <[🔎] 87ecnu5tae.fsf@verdier.eu>
In-reply-to: <[🔎] 20260112190450.GB19721@wooledge.org> (Greg Wooledge's message of "Mon, 12 Jan 2026 14:04:50 -0500")
References: <[🔎] 7fad3667435d89ac9cc9179eb2626564@reinder.nl> <[🔎] 20260111072238.08d2a1c7@ryz.dorfdsl.de> <[🔎] ee890bb245b21b526c5ced3c4761c648@reinder.nl> <[🔎] 20260111095521.59202d53@ryz.dorfdsl.de> <[🔎] aaf6f2da33408705fe9a45b6f5ca4504@reinder.nl> <[🔎] 9ab4adcd5d698db6d8c7f22a5ac78431@reinder.nl> <[🔎] CAH8yC8=17KT+4t-=bNE0d6q2y9By=muzWPP+hc8kbBsck7EUaQ@mail.gmail.com> <[🔎] 20260112190450.GB19721@wooledge.org>

On 2026-01-12, Greg Wooledge wrote:

> They might be using isc-dhcp-client instead.  My trixie system is using
> that, but it was installed on an older release and upgraded.  I don't
> know what a new trixie installation uses for its DHCP client.

isc-dhcp-client is deprecated. trixie defaults to dhcpd

Reply to:

Follow-Ups:
- Trixie DHCP client migration (was Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0) not working?!
  - From: Greg Wooledge <greg@wooledge.org>

References:
- net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!
  - From: Reinder <reinder@reinder.nl>
- Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!
  - From: Marco Moock <mm@dorfdsl.de>
- Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!
  - From: Reinder <reinder@reinder.nl>
- Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!
  - From: Marco Moock <mm@dorfdsl.de>
- Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!
  - From: Reinder <reinder@reinder.nl>
- Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!
  - From: Reinder <reinder@reinder.nl>
- Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!
  - From: Jeffrey Walton <noloader@gmail.com>
- Re: net.ipv6.conf.all.accept_ra=0 net.ipv6.conf.default.accept_ra=0 not working?!
  - From: Greg Wooledge <greg@wooledge.org>

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