Updates to Network Address Translation (NAT) Behavioral Requirements
RFC 7857
Revision differences
Document history
| Date | Rev. | By | Action |
|---|---|---|---|
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2018-12-20
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08 | (System) | Received changes through RFC Editor sync (changed abstract to 'This document clarifies and updates several requirements of RFCs 4787, 5382, and 5508 based on operational … Received changes through RFC Editor sync (changed abstract to 'This document clarifies and updates several requirements of RFCs 4787, 5382, and 5508 based on operational and development experience. The focus of this document is Network Address Translation from IPv4 to IPv4 (NAT44). This document updates RFCs 4787, 5382, and 5508.') |
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2016-04-28
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08 | (System) | RFC published |
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2016-04-18
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08 | (System) | RFC Editor state changed to <a href="http://www.rfc-editor.org/auth48/rfc7857">AUTH48-DONE</a> from AUTH48 |
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2016-04-15
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08 | (System) | RFC Editor state changed to <a href="http://www.rfc-editor.org/auth48/rfc7857">AUTH48</a> from RFC-EDITOR |
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2016-04-04
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08 | (System) | RFC Editor state changed to RFC-EDITOR from EDIT |
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2016-03-08
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08 | (System) | IANA Action state changed to No IC from In Progress |
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2016-03-08
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08 | (System) | RFC Editor state changed to EDIT |
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2016-03-08
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08 | (System) | IESG state changed to RFC Ed Queue from Approved-announcement sent |
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2016-03-08
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08 | (System) | Announcement was received by RFC Editor |
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2016-03-08
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08 | (System) | IANA Action state changed to In Progress |
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2016-03-08
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08 | Gunter Van de Velde | Request for Last Call review by OPSDIR Completed: Has Nits. Reviewer: Mahesh Jethanandani. |
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2016-03-07
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08 | Cindy Morgan | IESG state changed to Approved-announcement sent from Approved-announcement to be sent::Point Raised - writeup needed |
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2016-03-07
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08 | Cindy Morgan | IESG has approved the document |
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2016-03-07
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08 | Cindy Morgan | Closed "Approve" ballot |
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2016-03-07
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08 | Cindy Morgan | Ballot approval text was generated |
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2016-03-07
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08 | Cindy Morgan | Ballot writeup was changed |
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2016-03-03
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08 | Cindy Morgan | IESG state changed to Approved-announcement to be sent::Point Raised - writeup needed from IESG Evaluation |
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2016-03-03
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08 | Martin Stiemerling | [Ballot Position Update] New position, Yes, has been recorded for Martin Stiemerling |
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2016-03-02
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08 | Joel Jaeggli | [Ballot Position Update] New position, No Objection, has been recorded for Joel Jaeggli |
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2016-03-02
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08 | Mohamed Boucadair | IANA Review state changed to Version Changed - Review Needed from IANA OK - No Actions Needed |
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2016-03-02
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08 | Mohamed Boucadair | New version available: draft-ietf-tsvwg-behave-requirements-update-08.txt |
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2016-03-02
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07 | Alia Atlas | [Ballot Position Update] New position, No Objection, has been recorded for Alia Atlas |
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2016-03-02
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07 | Cindy Morgan | Changed consensus to Yes from Unknown |
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2016-03-02
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07 | Jari Arkko | [Ballot Position Update] New position, No Objection, has been recorded for Jari Arkko |
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2016-03-02
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07 | Benoît Claise | [Ballot Position Update] New position, No Objection, has been recorded for Benoit Claise |
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2016-03-01
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07 | Ben Campbell | [Ballot comment] Some very minor comments: - I echo Stephen's thanks to the shepherd for the details on the handling of the IPR disclosure. - … [Ballot comment] Some very minor comments: - I echo Stephen's thanks to the shepherd for the details on the handling of the IPR disclosure. - 14, third paragraph: Please consider changing the "MUST...only" construction to either "MAY...only" or "MUST NOT...unless". I personally prefer the latter. (OTOH, isn't this already covered normatively in section 3? Perhaps it could be descriptive here.) -- Third paragraph from end: s/"Hosts which require..."/"Hosts that require..." |
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2016-03-01
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07 | Ben Campbell | [Ballot Position Update] New position, No Objection, has been recorded for Ben Campbell |
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2016-03-01
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07 | Deborah Brungard | [Ballot Position Update] New position, No Objection, has been recorded for Deborah Brungard |
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2016-03-01
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07 | Stephen Farrell | [Ballot comment] - Thanks for the info about the IPR declaration in the write up. It's useful to know that. - intro: Phrases like "greatly … [Ballot comment] - Thanks for the info about the IPR declaration in the write up. It's useful to know that. - intro: Phrases like "greatly advanced" always make me think I'm getting sales talk and make me wonder why. (In this case, there was no other sales talk though, and thanks for that:-) I think s/greatly advanced/documented/ would have been fine. |
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2016-03-01
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07 | Stephen Farrell | [Ballot Position Update] New position, No Objection, has been recorded for Stephen Farrell |
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2016-03-01
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07 | Alvaro Retana | [Ballot Position Update] New position, No Objection, has been recorded for Alvaro Retana |
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2016-02-29
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07 | Terry Manderson | [Ballot Position Update] New position, No Objection, has been recorded for Terry Manderson |
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2016-02-29
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07 | Dan Romascanu | Request for Telechat review by GENART Completed: Ready. Reviewer: Dan Romascanu. |
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2016-02-29
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07 | Barry Leiba | [Ballot Position Update] New position, No Objection, has been recorded for Barry Leiba |
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2016-02-25
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07 | Jean Mahoney | Request for Telechat review by GENART is assigned to Dan Romascanu |
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2016-02-25
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07 | Jean Mahoney | Request for Telechat review by GENART is assigned to Dan Romascanu |
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2016-02-25
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07 | Alissa Cooper | [Ballot Position Update] New position, No Objection, has been recorded for Alissa Cooper |
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2016-02-23
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07 | (System) | IANA Review state changed to IANA OK - No Actions Needed from Version Changed - Review Needed |
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2016-02-17
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07 | Tero Kivinen | Request for Last Call review by SECDIR Completed: Has Issues. Reviewer: Ben Laurie. |
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2016-02-17
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07 | Spencer Dawkins | IESG state changed to IESG Evaluation from Waiting for Writeup |
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2016-02-17
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07 | Spencer Dawkins | Placed on agenda for telechat - 2016-03-03 |
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2016-02-17
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07 | Spencer Dawkins | Ballot has been issued |
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2016-02-17
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07 | Spencer Dawkins | [Ballot Position Update] New position, Yes, has been recorded for Spencer Dawkins |
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2016-02-17
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07 | Spencer Dawkins | Created "Approve" ballot |
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2016-02-17
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07 | Spencer Dawkins | Ballot writeup was changed |
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2016-02-16
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07 | Mohamed Boucadair | IANA Review state changed to Version Changed - Review Needed from IANA OK - No Actions Needed |
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2016-02-16
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07 | Mohamed Boucadair | New version available: draft-ietf-tsvwg-behave-requirements-update-07.txt |
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2016-02-16
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06 | (System) | IESG state changed to Waiting for Writeup from In Last Call |
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2016-02-05
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06 | (System) | IANA Review state changed to IANA OK - No Actions Needed from IANA - Review Needed |
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2016-02-05
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06 | Sabrina Tanamal | (Via drafts-lastcall-comment@iana.org): IESG/Authors/WG Chairs: IANA has reviewed draft-ietf-tsvwg-behave-requirements-update-06.txt, which is currently in Last Call, and has the following comments: We understand that this … (Via drafts-lastcall-comment@iana.org): IESG/Authors/WG Chairs: IANA has reviewed draft-ietf-tsvwg-behave-requirements-update-06.txt, which is currently in Last Call, and has the following comments: We understand that this document doesn't require any IANA actions. While it's often helpful for a document's IANA Considerations section to remain in place upon publication even if there are no actions, if the authors strongly prefer to remove it, IANA does not object. If this assessment is not accurate, please respond as soon as possible. Thank you, Sabrina Tanamal IANA Specialist ICANN |
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2016-02-04
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06 | Jean Mahoney | Request for Last Call review by GENART is assigned to Dan Romascanu |
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2016-02-04
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06 | Jean Mahoney | Request for Last Call review by GENART is assigned to Dan Romascanu |
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2016-02-04
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06 | Jean Mahoney | Closed request for Last Call review by GENART with state 'Withdrawn' |
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2016-02-04
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06 | Jean Mahoney | Request for Last Call review by GENART is assigned to Christer Holmberg |
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2016-02-04
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06 | Jean Mahoney | Request for Last Call review by GENART is assigned to Christer Holmberg |
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2016-02-04
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06 | Tero Kivinen | Request for Last Call review by SECDIR is assigned to Ben Laurie |
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2016-02-04
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06 | Tero Kivinen | Request for Last Call review by SECDIR is assigned to Ben Laurie |
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2016-02-03
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06 | Gunter Van de Velde | Request for Last Call review by OPSDIR is assigned to Mahesh Jethanandani |
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2016-02-03
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06 | Gunter Van de Velde | Request for Last Call review by OPSDIR is assigned to Mahesh Jethanandani |
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2016-02-02
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06 | Amy Vezza | IANA Review state changed to IANA - Review Needed |
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2016-02-02
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06 | Amy Vezza | The following Last Call announcement was sent out:<br><br>From: The IESG <iesg-secretary@ietf.org> To: "IETF-Announce" <ietf-announce@ietf.org> CC: "David L. Black" <david.black@emc.com>, … The following Last Call announcement was sent out:<br><br>From: The IESG <iesg-secretary@ietf.org> To: "IETF-Announce" <ietf-announce@ietf.org> CC: "David L. Black" <david.black@emc.com>, tsvwg@ietf.org, david.black@emc.com, draft-ietf-tsvwg-behave-requirements-update@ietf.org, spencerdawkins.ietf@gmail.com, tsvwg-chairs@ietf.org Reply-To: ietf@ietf.org Sender: <iesg-secretary@ietf.org> Subject: Last Call: <draft-ietf-tsvwg-behave-requirements-update-06.txt> (Network Address Translation (NAT) Behavioral Requirements Updates) to Best Current Practice The IESG has received a request from the Transport Area Working Group WG (tsvwg) to consider the following document: - 'Network Address Translation (NAT) Behavioral Requirements Updates' <draft-ietf-tsvwg-behave-requirements-update-06.txt> as Best Current Practice The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the ietf@ietf.org mailing lists by 2016-02-16. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract This document clarifies and updates several requirements of RFC4787, RFC5382 and RFC5508 based on operational and development experience. The focus of this document is NAT44. This document updates RFC4787, RFC5382 and RFC5508. The file can be obtained via https://datatracker.ietf.org/doc/draft-ietf-tsvwg-behave-requirements-update/ IESG discussion can be tracked via https://datatracker.ietf.org/doc/draft-ietf-tsvwg-behave-requirements-update/ballot/ The following IPR Declarations may be related to this I-D: https://datatracker.ietf.org/ipr/1917/ |
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2016-02-02
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06 | Amy Vezza | IESG state changed to In Last Call from Last Call Requested |
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2016-02-02
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06 | Amy Vezza | Last call announcement was changed |
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2016-02-01
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06 | Spencer Dawkins | Last call was requested |
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2016-02-01
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06 | Spencer Dawkins | Last call announcement was generated |
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2016-02-01
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06 | Spencer Dawkins | Ballot approval text was generated |
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2016-02-01
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06 | Spencer Dawkins | Ballot writeup was generated |
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2016-02-01
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06 | Spencer Dawkins | IESG state changed to Last Call Requested from AD Evaluation |
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2016-01-28
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06 | Spencer Dawkins | IESG state changed to AD Evaluation from Publication Requested |
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2016-01-27
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06 | David Black | Document shepherd write-up: Network Address Translation (NAT) Behavioral Requirements Updates draft-ietf-tsvwg-behave-requirements-update-06 1. Summary Document Shepherd: David Black Responsible … Document shepherd write-up: Network Address Translation (NAT) Behavioral Requirements Updates draft-ietf-tsvwg-behave-requirements-update-06 1. Summary Document Shepherd: David Black Responsible AD: Spencer Dawkins This is a maintenance draft for NAT behavioral requirements that were originally specified in the (now closed) behave WG. As the last remaining work item in the behave WG, this draft was transferred to the tsvwg WG for completion. See the draft for discussion of its relationship to RFCs 4787, 5382, 5508 - all three of those RFCs will be updated by RFC publication of this draft. Best Current Practice status has been requested because this draft updates behavioral (and in some cases, operational) guidelines for NAT functionality, which is widely deployed in the Internet, and because it is based on experience with implementation and deployment of the three RFCs that it modifies. 2. Review and Consensus The Transport Area WG (TSVWG) is a collection of people with varied interests that don't individually justify their own working groups. This draft is supported by the portion of the TSVWG that is interested in NAT behavior, and has received reviews and discussions from several experts within that community (some of these reviews have been solicited by the WG chairs). Outside of the reviews, there has been limited WG discussion, as the draft was basically complete when it was transferred to the tsvwg WG. 3. Intellectual Property This was "interesting" and not in a good way. During the first WGLC for this draft, one of the authors indicated that there was previously disclosed IPR that the WG chairs were not aware of. The underlying cause turned out to be some missing "updated by" links in the datatracker - adding those links caused an existing IPR disclosure to be applied to this draft. A second WGLC was run to call attention to the newly applicable IPR disclosure. No objections based on the IPR disclosure were received (but we did get another good expert review of the draft). With the misisng "updated by" links now in place, each draft author has stated their direct, personal knowledge that any IPR related to this document has already been disclosed, in conformance with BCPs 78 and 79. 4. Other Points idnits 2.13.02 on the -06 version found the disclaimer for pre-RFC5378 work. This disclaimer is necessary due to the relationship of this draft to extensive prior IETF work on NATs. There are no DOWNREFs or IANA Considerations. |
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2016-01-27
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06 | David Black | Responsible AD changed to Spencer Dawkins |
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2016-01-27
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06 | David Black | IETF WG state changed to Submitted to IESG for Publication from WG Document |
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2016-01-27
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06 | David Black | IESG state changed to Publication Requested |
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2016-01-27
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06 | David Black | IESG process started in state Publication Requested |
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2016-01-27
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06 | David Black | Changed document writeup |
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2016-01-18
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06 | Mohamed Boucadair | New version available: draft-ietf-tsvwg-behave-requirements-update-06.txt |
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2015-11-23
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05 | David Black | Intended Status changed to Best Current Practice from None |
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2015-11-23
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05 | David Black | Notification list changed to "David L. Black" <david.black@emc.com> |
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2015-11-23
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05 | David Black | Document shepherd changed to David L. Black |
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2015-11-04
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05 | Mohamed Boucadair | New version available: draft-ietf-tsvwg-behave-requirements-update-05.txt |
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2015-08-14
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04 | Mohamed Boucadair | New version available: draft-ietf-tsvwg-behave-requirements-update-04.txt |
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2015-08-12
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03 | Mohamed Boucadair | New version available: draft-ietf-tsvwg-behave-requirements-update-03.txt |
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2015-08-12
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02 | Mohamed Boucadair | New version available: draft-ietf-tsvwg-behave-requirements-update-02.txt |
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2015-02-18
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01 | Mohamed Boucadair | New version available: draft-ietf-tsvwg-behave-requirements-update-01.txt |
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2013-11-19
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00 | Reinaldo Penno | New version available: draft-ietf-tsvwg-behave-requirements-update-00.txt |