On Tue, 14 Sep 2021, Owen DeLong wrote:
On Sep 14, 2021, at 22:42 , [email protected] wrote:
Nobody I know has found a way to do lossless packing of 128 bits into a 32 bit
field yet. Until you can achieve that, compatibility is rather limited.
Please present your solution here.
Encode it in four sequential packets, 32 bits per, and add logic to parse those
malformed addresses in the routing daemons.
Either I’m missing something, or that’s not going to be functional when
those 4 packets reach the IPv4-Only end host and it has to reply.
Maybe, but that is not the challenge you presented:)
Seriously, some manner of stateful 6/4 nat or header mangling is going to
be required upstream of the legacy device to translate.
Owen
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