HI!
I'm really starting to despair of my sanity! Either I'm really getting
too old for all this shit or those who have put their heads together
with the RDCs around SLAAC and DHCPv6 have really consumed the most
blatant dope!
Why?
Okay, I'll tell you. I've already had to find out the hard way that a
client doesn't send two DHCPDISCOVER messages for announced GUA and ULA
prefixes.
As an alternative, I then thought to myself, well, then let the radvd in
its router announce advertisement messages for the GUA prefix SLAAC and
refer to a DHCPv6 for the assignment of the ULA, which then assigns
these statically on the basis of the DUID. Well, that's the theory and
my reasoning, BUT: For DHCP, the AdvManagedFlag must be set to "on" and
AdvAutonomouse to "off". For SLAAC, both values are the other way
around. But now I have the problem that the parameter AdvManagedFlag in
radvd.conf is defined for the interface and AdvAutonomous for the
prefix, and defining the same interface eth1 twice fails with a radvd -c
with an error. :/
Now the question arises, how can I configure the radvd so that the GUA
can be assigned via SLAAC but the ULA statically via DHCPv6? Or how on
earth do I get static ULA from kea-dhcp6 and GUAs via SLAAC? It can't be
impossible what I'm trying to do.
I'm at my wit's end and I'm enjoying the best Scottish whiskey or
Mexican tequila ...
Best regards...
--
Django (Bastard Operator from Hell [BOfH])
aka Michael Nausch
Gänsbrunnenweg 6
85652 Pliening
Tel.: 08121 883176
Fax.: 08121 883179
Mail: <mailto:dja...@nausch.org>
https://wetterstation-pliening.info
https://ebersberger-liedersammlung.de
https://dokuwiki.nausch.org
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