Re: rtadvd appears to ignore options set in /etc/rtadvd.conf

2025-07-24 Thread Karl Denninger
The following handful-line patch (left the original assignments commented out) causes rtadvd to conform to the man page *except* you have to actually specify the interface to change pltime and vltime; doing so in "default" is not picked up. I initiated a bug report; is there a reason it should

Re: rtadvd appears to ignore options set in /etc/rtadvd.conf

2025-07-24 Thread Karl Denninger
BTW the reason this behavior is definitely bad news is the following: Note that if the delegated address changes the host in question does get it marked "deprecated" essentially immediately but it remains in the address table for a very long time which is both pointless and, if the delegated a

Re: rtadvd appears to ignore options set in /etc/rtadvd.conf

2025-07-24 Thread Karl Denninger
Nope -- no change: 07:44:23.810602 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::2e0:b4ff:fe68:f895 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56         hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0ms, retrans timer 0ms

Re: rtadvd appears to ignore options set in /etc/rtadvd.conf

2025-07-23 Thread John Hay
Hi Karl, What if you use a = instead of the #? For example :vltime=86400: I set rdnss and dnssl using = and that works. John On Thu, 24 Jul 2025 at 01:38, Karl Denninger wrote: > On 7/23/2025 16:47, Bjoern A. Zeeb wrote: > > On Wed, 23 Jul 2025, Karl Denninger wrote: > > Hi, > > (sorry I del

Re: rtadvd appears to ignore options set in /etc/rtadvd.conf

2025-07-23 Thread Karl Denninger
On 7/23/2025 16:47, Bjoern A. Zeeb wrote: On Wed, 23 Jul 2025, Karl Denninger wrote: Hi, (sorry I deleted the message as the tex/only part was barely parsable). Can you, for testing, try adding an addr="xxx:xxx:xxx:::":\ to one of your entries and see if the behaviour changes? /bz r

Re: rtadvd appears to ignore options set in /etc/rtadvd.conf

2025-07-23 Thread Bjoern A. Zeeb
On Wed, 23 Jul 2025, Karl Denninger wrote: Hi, (sorry I deleted the message as the tex/only part was barely parsable). Can you, for testing, try adding an addr="xxx:xxx:xxx:::":\ to one of your entries and see if the behaviour changes? /bz -- Bjoern A. Zeeb

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-05-03 Thread Éric Masson
Roy Marples writes: Hi Roy > As Eugene said, you can use dhcpcd in ports with the slaac directive like so > > interface bge0 >slaac token ::dead:beef > > Then you get ::dead:beef appended to each autoconf address from the RA. > You could use ::1 for your token which should meet your needs as

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-23 Thread A FreeBSD User
Am Fri, 21 Feb 2025 10:44:12 + Bob Bishop schrieb: > Hi, > > > On 21 Feb 2025, at 06:52, A FreeBSD User wrote: > > > > Hello, > > > > Linux (especially OpenWRT we use) knows about a concept named "IPv6 > > tokenized interface > > identifier". The concept is self explanatory, a interface/

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-21 Thread Karl Denninger
On 2/21/2025 18:15, Roy Marples wrote: Well, it sounds good! But I would rather you don't screw the pooch if the network fails and it's a pain to recover :/ Saying that, you could setup a static address on the box so you can get to it over the LAN even if dhcpcd fails. If it's the WAN interfa

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-21 Thread Roy Marples
On Fri, 21 Feb 2025 22:59:15 + Karl Denninger wrote --- > On 2/21/2025 14:18, Roy Marples wrote: > Aha! On Fri, 21 Feb 2025 18:34:25 + Roy Marples > wrote --- > On Fri, 21 Feb 2025 17:49:28 + > Karl Denninger wrote --- > >

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-21 Thread Karl Denninger
On 2/21/2025 14:18, Roy Marples wrote: Aha! On Fri, 21 Feb 2025 18:34:25 + Roy Marples wrote --- > On Fri, 21 Feb 2025 17:49:28 + Karl Denninger wrote --- > > The issue that I had with it not configuring properly on a cold boot, as far as I know, has no

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-21 Thread Roy Marples
Aha! On Fri, 21 Feb 2025 18:34:25 + Roy Marples wrote --- > On Fri, 21 Feb 2025 17:49:28 + Karl Denninger > wrote --- > > The issue that I had with it not configuring properly on a > cold boot, as far as I know, has not been addressed -- unless there a

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-21 Thread Roy Marples
On Fri, 21 Feb 2025 17:49:28 + Karl Denninger wrote --- > The issue that I had with it not configuring properly on a cold > boot, as far as I know, has not been addressed -- unless there are updates > since you and I conversed on that point. I was never able to repli

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-21 Thread Karl Denninger
On 2/21/2025 12:47, Roy Marples wrote: On Fri, 21 Feb 2025 06:52:33 + A FreeBSD User wrote --- > Linux has this feature since a while and I can not believe that FreeBSD lacks such a feature. Work on merging dhcpcd into FreeBSD has sadly stalled for reasons unknown. https://revie

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-21 Thread Roy Marples
On Fri, 21 Feb 2025 06:52:33 + A FreeBSD User wrote --- > Linux has this feature since a while and I can not believe that FreeBSD > lacks such a feature. Work on merging dhcpcd into FreeBSD has sadly stalled for reasons unknown. https://reviews.freebsd.org/D22012 Maybe some Free

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-21 Thread Roy Marples
Hi On Fri, 21 Feb 2025 13:31:53 + Eugene Pereviazko wrote --- > 21.02.25 08:52, A FreeBSD User пише: > > Hello, > > > > Linux (especially OpenWRT we use) knows about a concept named "IPv6 > > tokenized interface > > identifier". The concept is self explanatory, a interface/rou

Re: rtadvd(8) How to IPv6 tokenize interface identifier

2025-02-21 Thread Eugene Pereviazko
21.02.25 08:52, A FreeBSD User пише: Hello, Linux (especially OpenWRT we use) knows about a concept named "IPv6 tokenized interface identifier". The concept is self explanatory, a interface/router obtains a propagated prefix and the concept allows the explicit definition of the host portion.

Re: rtadvd and carp

2011-02-28 Thread Sergey Kandaurov
On 1 March 2011 02:28, User Red35 wrote: > > I am getting started with IPv6 and I am trying to get rtadvd working on > the carp interface but it is not working so far. > > > ### I have carp failover between two firewalls.  The default gateway for > ###    hosts internal to the firewall is 172.31.9

Re: rtadvd(8) and deprecated prefixes

2007-02-06 Thread Eugene M. Kim
Jinmei-san, Thank you for the response. What I wonder is how one would define the "typical, default" case. Although RFC 2461/2462 does not say much about it, I am having a hard time seeing in which case it would be beneficial to advertise deprecated prefixes as preferred by default. On the other

Re: rtadvd(8) and deprecated prefixes

2007-02-05 Thread JINMEI Tatuya / 神明達哉
> On Mon, 05 Feb 2007 16:56:49 -0800, > "Eugene M. Kim" <[EMAIL PROTECTED]> said: > Note that the two automatically configured addresses on em0 are still > preferred, while the prefix 2001:470:1f01:3222::/64 is deprecated on the > router. > I believe rtadvd(8) should advertise deprecated

Re: rtadvd

2001-05-18 Thread JINMEI Tatuya / $B?@L@C#:H(B
> On Fri, 18 May 2001 03:01:13 -0400, > [EMAIL PROTECTED] said: > I need the following information on the rtadvd daemon implementation. > If no configuration file is created & we have given -s option with rtadvd from >where will it construct the rtadvd information ( struct rainfo). I