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[dhcwg] dhcpv4-over-dhcpv6-ra: source addrs / server ID

David 'equinox' Lamparter <equinox@diac24.net> Thu, 25 July 2024 00:00 UTC

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Date: Thu, 25 Jul 2024 02:00:10 +0200
From: David 'equinox' Lamparter <equinox@diac24.net>
To: draft-porfiri-dhc-dhcpv4-over-dhcpv6-ra@ietf.org
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Subject: [dhcwg] dhcpv4-over-dhcpv6-ra: source addrs / server ID
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Hi all,


after a quick read of draft-porfiri-dhc-dhcpv4-over-dhcpv6-ra-00, I have
2 things that are not "immediately obvious" to me:

- what IPv4 source address does the 4o6 relay use to forward replies
  from the DHCP server to the legacy client? (P2 in the section 5
  diagram)

- how does this interact with the DHCP (v4) Server Identifier option
  (and related client behavior)?

Input appreciated,


equi
(David)

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