Need help on IPv6 prefixes and interface addresses

Hiroki Sato hrs at FreeBSD.org
Wed Nov 25 16:01:29 UTC 2009


<Hartmut.Brandt at dlr.de> wrote
  in <E086A96846579E4F932C168218DB1E55024129 at exbe5.intra.dlr.de>:

Ha> To answer my own question :-) These strange link local addresses are
Ha> explained in the developers handbook section 8.1.1.3 and are called
Ha> embedded
Ha> link local addresses. These are not standard IPv6 addresses, but a way
Ha> to encode the interface index (aka zone index) into the IPv6
Ha> address. This must be undone by the user program before using these
Ha> addresses.

 I think "1.3.1 Kernel internal" in /usr/share/doc/IPv6/IMPLEMENTATION
 would also help.

-- Hiroki
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 195 bytes
Desc: not available
Url : http://lists.freebsd.org/pipermail/freebsd-net/attachments/20091125/956e4a98/attachment.pgp


More information about the freebsd-net mailing list