[dhcwg] Follow-up from IETF-93 (Prague) - DHCPv6 bis Issues (Lifetime Hints) - Respond by 8/24/2015
"Bernie Volz (volz)" <volz@cisco.com> Mon, 10 August 2015 15:30 UTC
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From: "Bernie Volz (volz)" <volz@cisco.com>
To: "dhcwg@ietf.org" <dhcwg@ietf.org>
Thread-Topic: Follow-up from IETF-93 (Prague) - DHCPv6 bis Issues (Lifetime Hints) - Respond by 8/24/2015
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Date: Mon, 10 Aug 2015 15:30:23 +0000
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Subject: [dhcwg] Follow-up from IETF-93 (Prague) - DHCPv6 bis Issues (Lifetime Hints) - Respond by 8/24/2015
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Hi: As a follow-up from the IETF-93 (Prague) DHC WG session and the DHCPv6 bis Issues (see https://www.ietf.org/proceedings/93/slides/slides-93-dhc-7.pdf): For slide #4, Lifetime Hints (#148), we want to confirm the WG consensus to adopt the proposal to DROP lifetime hints stands: Proposal: Drop lifetime hints; servers SHOULD/MUST ignore any supplied lifetimes (clients SHOULD NOT send - i.e. send 0) Please respond if you do not agree with this proposal and please indicate why. The rationale for this proposal is that clients often get the hint wrong (they will use what they previously got for a lifetime or perhaps even just the remaining lifetime - which can result in shorter and shorter lifetimes) which makes use of this information by the server problematic. If a client wants a shorter lieftime, it is always free to release it earlier. - Bernie (for draft-ietf-dhc-rfc3315bis coauthors)
- [dhcwg] Follow-up from IETF-93 (Prague) - DHCPv6 … Bernie Volz (volz)