also sprach Marc Haber <mh+debian-de...@zugschlus.de> [2012.11.04.1013 +0100]: > >Maybe for the time being it will be easier and safer to have ifupdown > >wait until DAD is finished? > > How does one find out about that?
% ip -6 addr show dev eth0 | grep "2001:db8::deb1:46.* tentative"
inet6 2001:db8::deb1:46/64 scope global tentative
Once DAD completes, the "tentative" goes away.
Programatically, I think that's checking the return of
getifaddrs(3), ifa_flags, for IFA_F_TENTATIVE.
--
.''`. martin f. krafft <madduck@d.o> Related projects:
: :' : proud Debian developer http://debiansystem.info
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`- Debian - when you have better things to do than fixing systems
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eaten once. it also has to come in a box with 11 others, and the
only person who will sit on its face is its mother.
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