Teredo sunset - did it happen?
p.mayers at imperial.ac.uk
Mon Nov 17 16:06:50 CET 2014
ISTR that Teredo was going to be sunset, Microsoft having tested
removing the DNS name "teredo.ipv6.microsoft.com".
(Ignoring the Xbox One stuff here - just the windows desktop
However, my Windows 7 machine is still resolving that name and forming a
Teredo address, and setting an IPv6 default route via that tunnel - I
can see Teredo-encap'd router-solicit and router-advert messages being
sent and received.
No traffic flows however - the Teredo "direct connect" tests are all
failing (no reply to the ICMPv6 echo). So I've got a broken IPv6 tunnel :o/
Any ideas what's going on? Microsoft, anyone care to comment?
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