MPLS Label Switched Path (LSP) Pseudowire (PW) Status Refresh Reduction for Static PWs
RFC 8237

Revision differences

Document history

Date Rev. By Action
2018-12-20
05 (System)
Received changes through RFC Editor sync (changed abstract to 'This document describes a method for generating an aggregated pseudowire (PW) status message transmitted for a ...
2017-11-03
05 (System) IANA registries were updated to include RFC8237
2017-10-31
05 (System)
Received changes through RFC Editor sync (created alias RFC 8237, changed title to 'MPLS Label Switched Path (LSP) Pseudowire (PW) Status Refresh Reduction for Static ...
2017-10-31
05 (System) RFC published
2017-10-20
05 (System) RFC Editor state changed to AUTH48-DONE from AUTH48
2017-08-31
05 (System) RFC Editor state changed to AUTH48 from RFC-EDITOR
2017-08-28
05 (System) RFC Editor state changed to RFC-EDITOR from AUTH
2017-08-07
05 (System) RFC Editor state changed to AUTH from EDIT
2017-07-11
05 (System) IANA Action state changed to RFC-Ed-Ack from Waiting on RFC Editor
2017-07-10
05 (System) IANA Action state changed to Waiting on RFC Editor from In Progress
2017-07-10
05 (System) IANA Action state changed to In Progress from Waiting on Authors
2017-07-05
05 (System) IANA Action state changed to Waiting on Authors from In Progress
2017-07-05
05 (System) IANA Action state changed to In Progress from Waiting on WGC
2017-07-03
05 (System) IANA Action state changed to Waiting on WGC from In Progress
2017-06-29
05 (System) RFC Editor state changed to EDIT
2017-06-29
05 (System) IESG state changed to RFC Ed Queue from Approved-announcement sent
2017-06-29
05 (System) Announcement was received by RFC Editor
2017-06-29
05 (System) IANA Action state changed to In Progress
2017-06-29
05 Cindy Morgan IESG state changed to Approved-announcement sent from IESG Evaluation::AD Followup
2017-06-29
05 Cindy Morgan IESG has approved the document
2017-06-29
05 Cindy Morgan Closed "Approve" ballot
2017-06-29
05 Cindy Morgan Ballot writeup was changed
2017-06-29
05 Deborah Brungard Ballot approval text was changed
2017-06-29
05 Alia Atlas [Ballot comment]
Thanks for addressing my concerns.
2017-06-29
05 Alia Atlas [Ballot Position Update] Position for Alia Atlas has been changed to No Objection from Discuss
2017-05-11
05 (System) Sub state has been changed to AD Followup from Revised ID Needed
2017-05-11
05 (System) IANA Review state changed to Version Changed - Review Needed from IANA OK - Actions Needed
2017-05-11
05 Luca Martini New version available: draft-ietf-pals-status-reduction-05.txt
2017-05-11
05 (System) New version approved
2017-05-10
05 (System) Request for posting confirmation emailed to previous authors: Luca Martini <lmartini@monoski.com>, Elisa Bellagamba <elisa.bellagamba@gmail.com>, George Swallow <swallow@cisco.com>
2017-05-10
05 Luca Martini Uploaded new revision
2017-04-13
04 Cindy Morgan IESG state changed to IESG Evaluation::Revised I-D Needed from Waiting for Writeup
2017-04-12
04 Amanda Baber IANA Review state changed to IANA OK - Actions Needed from IANA - Not OK
2017-04-12
04 (System) IANA Review state changed to IANA - Not OK from IANA OK - Actions Needed
2017-04-12
04 Suresh Krishnan [Ballot Position Update] New position, No Objection, has been recorded for Suresh Krishnan
2017-04-12
04 Ben Campbell [Ballot Position Update] New position, No Objection, has been recorded for Ben Campbell
2017-04-12
04 Mirja Kühlewind [Ballot comment]
(important) nit in section 8.5:
s/PW Sytatus Refresh Reduction/PW Status Refresh Reduction/
2017-04-12
04 Mirja Kühlewind [Ballot Position Update] New position, No Objection, has been recorded for Mirja Kühlewind
2017-04-12
04 Alexey Melnikov
[Ballot comment]
8.3. PW Status Refresh Reduction Notification Codes

  IANA needs to set up a registry of "PW status refresh reduction
  Notification ...
2017-04-12
04 Alexey Melnikov [Ballot Position Update] New position, No Objection, has been recorded for Alexey Melnikov
2017-04-11
04 Eric Rescorla
[Ballot comment]

S 1.

  Periodic retransmission
  of non-zero status messages, and a simple acknowledge of PW status

"acknowledgement", perhaps?

S 2.
I found ...
2017-04-11
04 Eric Rescorla [Ballot Position Update] New position, No Objection, has been recorded for Eric Rescorla
2017-04-11
04 Alia Atlas
[Ballot discuss]
0) The intended scope of this protocol is not clearly specified in the Abstract or Introduction.  By
    looking at RFC ...
2017-04-11
04 Alia Atlas
[Ballot comment]
1) In Sec 5.2.1: "5.2.1. MPLS-TP Tunnel ID

  This TLV contains the MPLS-TP tunnel ID. When the configuration ...
2017-04-11
04 Alia Atlas [Ballot Position Update] New position, Discuss, has been recorded for Alia Atlas
2017-04-11
04 Kathleen Moriarty
[Ballot comment]
I agree with Yaron's comment from the SecDir review.  We shouldn't refer back to old security considerations sections, but rather ...
2017-04-11
04 Kathleen Moriarty [Ballot Position Update] New position, No Objection, has been recorded for Kathleen Moriarty
2017-04-11
04 Alissa Cooper
[Ballot comment]
From Dan's Gen-ART review:

Nits/editorial comments:

1. In section 8, first paragraph: s/rages/ranges/
2. In sections 8.3, 8 ...
2017-04-11
04 Alissa Cooper [Ballot Position Update] New position, No Objection, has been recorded for Alissa Cooper
2017-04-10
04 Warren Kumari
[Ballot comment]
I agree with Benoit re: Jürgen's review.

I was also quite confused by:
" In order to get a locally unique session ID ...
2017-04-10
04 Warren Kumari [Ballot Position Update] New position, No Objection, has been recorded for Warren Kumari
2017-04-10
04 Alvaro Retana [Ballot Position Update] New position, No Objection, has been recorded for Alvaro Retana
2017-04-10
04 Benoît Claise
[Ballot comment]
As mentioned by Jürgen in his OPS-DIR review:

Section 1.2 is not really about terminology but instead it basically
expands acronyms. The ...
2017-04-10
04 Benoît Claise [Ballot Position Update] New position, No Objection, has been recorded for Benoit Claise
2017-04-09
04 Spencer Dawkins
[Ballot comment]
In this text,

    -iii. If the new value is smaller then the original one, the PE
          ...
2017-04-09
04 Spencer Dawkins [Ballot Position Update] New position, No Objection, has been recorded for Spencer Dawkins
2017-04-09
04 Deborah Brungard Ballot has been issued
2017-04-09
04 Deborah Brungard [Ballot Position Update] New position, Yes, has been recorded for Deborah Brungard
2017-04-09
04 Deborah Brungard Created "Approve" ballot
2017-04-09
04 Deborah Brungard Ballot writeup was changed
2017-04-09
04 Deborah Brungard


(1) What type of RFC is being requested (BCP, Proposed Standard,
Internet Standard, Informational, Experimental, or Historic)?  Why
is this the proper type of ...
2017-03-31
04 Dan Romascanu Request for Last Call review by GENART Completed: Ready with Nits. Reviewer: Dan Romascanu. Sent review to list.
2017-03-31
04 (System) IESG state changed to Waiting for Writeup from In Last Call
2017-03-30
04 Yaron Sheffer Request for Last Call review by SECDIR Completed: Ready. Reviewer: Yaron Sheffer. Sent review to list.
2017-03-29
04 Jean Mahoney Request for Last Call review by GENART is assigned to Dan Romascanu
2017-03-28
04 Jouni Korhonen Assignment of request for Last Call review by GENART to Jouni Korhonen was rejected
2017-03-28
04 (System) IANA Review state changed to IANA - Not OK from IANA - Review Needed
2017-03-28
04 Sabrina Tanamal
(Via drafts-lastcall@iana.org): IESG/Authors/WG Chairs:

The IANA Services Operator has completed its review of draft-ietf-pals-status-reduction-04.txt. If any part of this review ...
2017-03-28
04 Jürgen Schönwälder Request for Last Call review by OPSDIR Completed: Has Nits. Reviewer: Jürgen Schönwälder. Sent review to list.
2017-03-23
04 Gunter Van de Velde Request for Last Call review by OPSDIR is assigned to Jürgen Schönwälder
2017-03-23
04 Tero Kivinen Request for Last Call review by SECDIR is assigned to Yaron Sheffer
2017-03-22
04 Jean Mahoney Request for Last Call review by GENART is assigned to Jouni Korhonen
2017-03-21
04 Deborah Brungard Placed on agenda for telechat - 2017-04-13
2017-03-17
04 Amy Vezza IANA Review state changed to IANA - Review Needed
2017-03-17
04 Amy Vezza
The following Last Call announcement was sent out:

From: The IESG <iesg-secretary@ietf.org>
To: IETF-Announce <ietf-announce@ietf.org>
CC: db3546@att.com, Stewart Bryant ...
2017-03-17
04 Amy Vezza IESG state changed to In Last Call from Last Call Requested
2017-03-17
04 Deborah Brungard Last call was requested
2017-03-17
04 Deborah Brungard Ballot approval text was generated
2017-03-17
04 Deborah Brungard Ballot writeup was generated
2017-03-17
04 Deborah Brungard IESG state changed to Last Call Requested from AD Evaluation
2017-03-17
04 Deborah Brungard Last call announcement was generated
2017-03-15
04 Deborah Brungard IESG state changed to AD Evaluation from Expert Review
2017-03-08
04 Luca Martini New version available: draft-ietf-pals-status-reduction-04.txt
2017-03-08
04 (System) New version approved
2017-03-08
04 (System) Request for posting confirmation emailed to previous authors: Luca Martini <lmartini@monoski.com>, Elisa Bellagamba <elisa.bellagamba@gmail.com>, George Swallow <swallow@cisco.com>
2017-03-08
04 Luca Martini Uploaded new revision
2017-02-22
03 Luca Martini New version available: draft-ietf-pals-status-reduction-03.txt
2017-02-22
03 (System) New version approved
2017-02-22
03 (System) Request for posting confirmation emailed to previous authors: Luca Martini <lmartini@monoski.com>, Elisa Bellagamba <elisa.bellagamba@gmail.com>, George Swallow <swallow@cisco.com>
2017-02-22
03 Luca Martini Uploaded new revision
2017-02-12
02 Luca Martini New version available: draft-ietf-pals-status-reduction-02.txt
2017-02-12
02 (System) New version approved
2017-02-12
02 (System)
Request for posting confirmation emailed to previous authors: "Elisa Bellagamba" <elisa.bellagamba@gmail.com>, pals-chairs@ietf.org, "Luca Martini" <lmartini@cisco.com>, "George Swallow" <swallow ...
2017-02-12
02 Luca Martini Uploaded new revision
2017-02-12
02 (System)
Request for posting confirmation emailed to previous authors: "Elisa Bellagamba" <elisa.bellagamba@gmail.com>, pals-chairs@ietf.org, "Luca Martini" <lmartini@cisco.com>, "George Swallow" <swallow ...
2017-02-12
02 Luca Martini Uploaded new revision
2016-10-12
01 Xian Zhang Request for Early review by RTGDIR Completed: Has Issues. Reviewer: Adrian Farrel.
2016-09-27
01 Deborah Brungard IESG state changed to Expert Review from Publication Requested
2016-09-24
01 Xian Zhang Request for Early review by RTGDIR is assigned to Adrian Farrel
2016-09-24
01 Xian Zhang Closed request for Early review by RTGDIR with state 'No Response'
2016-09-13
01 Xian Zhang Request for Early review by RTGDIR is assigned to Ross Callon
2016-08-25
01 Stewart Bryant


(1) What type of RFC is being requested (BCP, Proposed Standard,
Internet Standard, Informational, Experimental, or Historic)?  Why
is this the proper type of ...
2016-08-25
01 Stewart Bryant Responsible AD changed to Deborah Brungard
2016-08-25
01 Stewart Bryant IETF WG state changed to Submitted to IESG for Publication from WG Document
2016-08-25
01 Stewart Bryant IESG state changed to Publication Requested
2016-08-25
01 Stewart Bryant IESG process started in state Publication Requested
2016-08-25
01 Stewart Bryant Changed document writeup
2016-08-25
01 Stewart Bryant Changed consensus to Yes from Unknown
2016-08-25
01 Stewart Bryant Intended Status changed to Proposed Standard from None
2016-06-22
01 Luca Martini New version available: draft-ietf-pals-status-reduction-01.txt
2016-06-09
00 Stewart Bryant Notification list changed to "Stewart Bryant" <stewart.bryant@gmail.com>
2016-06-09
00 Stewart Bryant Document shepherd changed to Stewart Bryant
2016-02-04
00 Andrew Malis Updating PWE3 WG draft to become PALS WG draft.
2016-02-04
00 Andrew Malis This document now replaces draft-ietf-pwe3-status-reduction instead of None
2016-02-04
00 Luca Martini New version available: draft-ietf-pals-status-reduction-00.txt