On Fri Oct 8 16:14:02 2010, Phillip Hallam-Baker wrote:
If the application is going to use the AA record it has to have an
IPv4.1
stack. This causes it to emit IPv4 packets where the first four
bytes are
sent in the IPv4 header and the remaining four bytes are sent as a
header
option.
Can't one then use a DNS lookup which tells it a tunnel endpoint for
an IPv6-in-IPv4 tunnel, and provide transparent IPv6 at both ends?
This could be implemented entirely at the network edge, eliminating
the need for special stacks at the endpoints.
Dave.
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