You have IPv4 only applications, that need to talk with the IPv6 internet.
On 2012 Oct 24 (Wed) at 12:43:12 -0400 (-0400), Daniel Ouellet wrote: :Hi, : :Just saw a few questions and patch for NAT64 on misc and tech@ and I :am really questioning the reason to be fore NAT64 and why anyone in :their right mind would actually want to use this? -- Pascal, n.: A programming language named after a man who would turn over in his grave if he knew about it. -- Datamation, January 15, 1984