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Re: Proposed IPv6 DNS Discovery Requirements



>To accomplish that, either the relay needs to retain state
>(it would be close enough to a specialised NAT server) or the
>protocol needs to include enough information so the relay can
>tell from the reply where the reply needs to be sent (which
>makes the whole protocol close enough to isomorphic to DHCP,
>and certainly could not just be DNS packets to a well known
>address).

	this is totally normal DNS relay server behavior.  they look at
	ID field of DNS packet, and relays response to the original querier.
	it just needs to handle scoped address properly.
	what is your question?

itojun
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