Encapsulating MPLS in IP or Generic Routing Encapsulation (GRE)
RFC 4023

Revision differences

Document history

Date Rev. By Action
2017-05-16
08 (System) Changed document authors from "Tom Worster, Yakov Rekhter" to "Tom Worster, Yakov Rekhter, Eric Rosen"
2015-10-14
08 (System) Notify list changed from <swallow@cisco.com>, <loa@pi.se>, erosen@cisco.com to erosen@cisco.com
2012-08-22
08 (System) post-migration administrative database adjustment to the No Objection position for Thomas Narten
2012-08-22
08 (System) post-migration administrative database adjustment to the No Objection position for Bert Wijnen
2012-08-22
08 (System) post-migration administrative database adjustment to the No Objection position for Allison Mankin
2012-08-22
08 (System) post-migration administrative database adjustment to the No Objection position for Steven Bellovin
2012-08-22
08 (System) post-migration administrative database adjustment to the No Objection position for Russ Housley
2005-03-24
08 Amy Vezza State Changes to RFC Published from RFC Ed Queue by Amy Vezza
2005-03-24
08 Amy Vezza [Note]: 'RFC 4023' added by Amy Vezza
2005-03-08
08 (System) RFC published
2004-10-08
08 Amy Vezza State Changes to RFC Ed Queue from Approved-announcement sent by Amy Vezza
2004-10-07
08 Amy Vezza IESG state changed to Approved-announcement sent
2004-10-07
08 Amy Vezza IESG has approved the document
2004-10-07
08 Amy Vezza Closed "Approve" ballot
2004-10-07
08 Amy Vezza State Changes to Approved-announcement to be sent from IESG Evaluation::AD Followup by Amy Vezza
2004-09-30
08 Alex Zinin Note field has been cleared by Alex Zinin
2004-09-30
08 Steven Bellovin [Ballot Position Update] Position for Steve Bellovin has been changed to No Objection from Discuss by Steve Bellovin
2004-06-25
08 (System) Removed from agenda for telechat - 2004-06-24
2004-06-23
08 (System) New version available: draft-ietf-mpls-in-ip-or-gre-08.txt
2004-06-16
08 Alex Zinin Placed on agenda for telechat - 2004-06-24 by Alex Zinin
2004-06-16
08 Alex Zinin [Note]: 'to clear Steve''s DISCUSS' added by Alex Zinin
2004-06-02
08 Alex Zinin Note field has been cleared by Alex Zinin
2004-06-02
08 Alex Zinin
Based on the discussion with smb, suggested changes
to the security section. The author is fine. Pending
smb's reply. Recorded the following RFC Editor note ...
2004-06-02
08 Alex Zinin State Change Notice email list have been change to <swallow@cisco.com>, <loa@pi.se>, erosen@cisco.com from <swallow@cisco.com>, <loa@pi.se>
2004-05-28
08 Bert Wijnen [Ballot Position Update] Position for Bert Wijnen has been changed to No Objection from Discuss by Bert Wijnen
2004-05-27
08 Amy Vezza State Changes to IESG Evaluation::AD Followup from IESG Evaluation by Amy Vezza
2004-05-26
08 Harald Alvestrand [Ballot comment]
Reviewed by Brian Carpenter, Gen-ART
2004-05-25
08 Scott Hollenbeck [Ballot Position Update] New position, No Objection, has been recorded for Scott Hollenbeck by Scott Hollenbeck
2004-05-25
08 Steven Bellovin
[Ballot discuss]
This version is a lot better.  However, the spec still doesn't say whether or not AH, ESP, and IKE are mandatory to implement.  ...
2004-05-19
08 Alex Zinin State Changes to IESG Evaluation from IESG Evaluation::Revised ID Needed by Alex Zinin
2004-05-19
08 Alex Zinin Placed on agenda for telechat - 2004-05-27 by Alex Zinin
2004-05-19
08 Alex Zinin
[Note]: 'The WG discussed comments from Pekka (add mandatory to implement source-address checking). The WG consensus was not in favor of them. My personal review ...
2004-05-19
08 Alex Zinin Back on the agenda to clear Steve's and Bert's DISCUSSES.
2004-03-16
07 (System) New version available: draft-ietf-mpls-in-ip-or-gre-07.txt
2004-03-15
08 Thomas Narten [Ballot Position Update] Position for Thomas Narten has been changed to No Objection from Discuss by Thomas Narten
2004-03-11
06 (System) New version available: draft-ietf-mpls-in-ip-or-gre-06.txt
2004-02-19
08 Amy Vezza State Changes to IESG Evaluation::Revised ID Needed from IESG Evaluation by Amy Vezza
2004-02-19
08 Allison Mankin
[Ballot comment]
I gave my assent to the author on wording to clear my Discuss on this 6 weeks
ago.  It would have been helpful ...
2004-02-19
08 Allison Mankin [Ballot Position Update] Position for Allison Mankin has been changed to No Objection from Discuss by Allison Mankin
2004-02-18
08 David Kessens [Ballot Position Update] New position, No Objection, has been recorded for David Kessens by David Kessens
2004-02-17
08 Steven Bellovin
[Ballot discuss]
This version is a lot better.  However, the spec still doesn't say whether or not AH, ESP, and IKE are mandatory to implement.  ...
2004-02-10
08 Alex Zinin Placed on agenda for telechat - 2004-02-19 by Alex Zinin
2004-02-10
08 Alex Zinin State Changes to IESG Evaluation from IESG Evaluation::AD Followup by Alex Zinin
2004-02-10
08 Alex Zinin [Note]: 'Back to telechat to check if comments have been addressed properly.' added by Alex Zinin
2004-02-08
08 Russ Housley [Ballot Position Update] Position for Russ Housley has been changed to No Objection from Discuss by Russ Housley
2004-02-06
08 Alex Zinin State Changes to IESG Evaluation::AD Followup from IESG Evaluation::Revised ID Needed by Alex Zinin
2004-02-06
08 Alex Zinin got an update, checking with DISCUSS holders.
2004-02-03
05 (System) New version available: draft-ietf-mpls-in-ip-or-gre-05.txt
2004-01-21
04 (System) New version available: draft-ietf-mpls-in-ip-or-gre-04.txt
2003-12-18
08 Amy Vezza Removed from agenda for telechat - 2003-12-18 by Amy Vezza
2003-12-18
08 Amy Vezza State Changes to IESG Evaluation::Revised ID Needed from IESG Evaluation by Amy Vezza
2003-12-18
08 Amy Vezza [Ballot Position Update] Position for Bill Fenner has been changed to No Objection from Undefined by Amy Vezza
2003-12-18
08 Amy Vezza [Ballot Position Update] New position, No Objection, has been recorded for  by Amy Vezza
2003-12-18
08 Allison Mankin
[Ballot discuss]
This is a small symptom from the larger problems raised by the others, but not trivial - on tunnel entrance the DSCP field ...
2003-12-18
08 Allison Mankin [Ballot Position Update] New position, Discuss, has been recorded for  by Allison Mankin
2003-12-18
08 Bill Fenner [Ballot Position Update] New position, Undefined, has been recorded for  by Bill Fenner
2003-12-18
08 Bert Wijnen
[Ballot comment]
Comments from Bert:

- I do not understand why RFC791 is normative while RFC2460 is
  Informative

Comments/Nits from OPS directorate (by Pekka). ...
2003-12-17
08 Margaret Cullen [Ballot comment]
I share Thomas' concerns, but did not choose to enter a separate discuss.
2003-12-17
08 Margaret Cullen [Ballot Position Update] New position, No Objection, has been recorded for  by Margaret Wasserman
2003-12-17
08 Jon Peterson [Ballot Position Update] New position, No Objection, has been recorded for  by Jon Peterson
2003-12-17
08 Bert Wijnen
[Ballot comment]
Comments/Nits from OPS directorate (by Pekka).
We know that some are REAL NITs. just to record them in case
a new rev is ...
2003-12-17
08 Bert Wijnen
[Ballot discuss]
From OPS Directorate review (by Pekka)

I've several bigger issues with this specification, described below. 
I also have some nits, separated as a ...
2003-12-17
08 Bert Wijnen [Ballot Position Update] New position, Discuss, has been recorded for  by Bert Wijnen
2003-12-17
08 Russ Housley
[Ballot discuss]
I agree with the point that Thomas already raised.  No justification
  is provided for the assignment of two IP protocol numbers.  Since ...
2003-12-17
08 Russ Housley [Ballot Position Update] New position, Discuss, has been recorded for  by Russ Housley
2003-12-16
08 Ted Hardie [Ballot Position Update] Position for Ted Hardie has been changed to Abstain from Undefined by Ted Hardie
2003-12-16
08 Ted Hardie
[Ballot comment]
As a general comment, I agree with all of Thomas's operational concerns, and I think there are probably more waiting in the weeds.  ...
2003-12-16
08 Ted Hardie [Ballot Position Update] New position, Undefined, has been recorded for  by Ted Hardie
2003-12-16
08 Thomas Narten
[Ballot discuss]
>      - [value to be assigned by IANA]  indicates an MPLS unicast packet,
>
>      - [value to be ...
2003-12-16
08 Thomas Narten [Ballot Position Update] New position, Discuss, has been recorded for  by Thomas Narten
2003-12-15
08 Steven Bellovin
[Ballot discuss]
"Just use IPsec" is too weak -- give more details.  (Many carriers tout MPLS VPNs as secure; this is a major weakening if ...
2003-12-15
08 Steven Bellovin [Ballot Position Update] New position, Discuss, has been recorded for  by Steve Bellovin
2003-12-12
08 Ned Freed [Ballot comment]
Copyright section has (date) rather than actual date
2003-12-12
08 Ned Freed [Ballot Position Update] New position, No Objection, has been recorded for  by Ned Freed
2003-12-11
08 Alex Zinin [Ballot Position Update] New position, Yes, has been recorded for Alex Zinin
2003-12-11
08 Alex Zinin Ballot has been issued by Alex Zinin
2003-12-11
08 Alex Zinin Created "Approve" ballot
2003-12-10
08 Alex Zinin State Changes to IESG Evaluation from Waiting for Writeup by Alex Zinin
2003-12-10
08 Alex Zinin ready to go to the agenda
2003-12-10
08 Alex Zinin Placed on agenda for telechat - 2003-12-18 by Alex Zinin
2003-11-24
08 (System) State has been changed to Waiting for Writeup from In Last Call by system
2003-11-10
08 Amy Vezza Last call sent
2003-11-10
08 Amy Vezza State Changes to In Last Call from Last Call Requested by Amy Vezza
2003-11-09
08 Alex Zinin Last Call was requested by Alex Zinin
2003-11-09
08 Alex Zinin State Changes to Last Call Requested from AD Evaluation by Alex Zinin
2003-11-09
08 (System) Ballot writeup text was added
2003-11-09
08 (System) Last call text was added
2003-11-09
08 (System) Ballot approval text was added
2003-09-11
08 Alex Zinin State Changes to AD Evaluation from Publication Requested by Alex Zinin
2003-09-11
08 Natalia Syracuse State Changes to Publication Requested from AD is watching by Natalia Syracuse
2003-09-11
08 Natalia Syracuse Intended Status has been changed to Proposed Standard from None
2003-09-10
03 (System) New version available: draft-ietf-mpls-in-ip-or-gre-03.txt
2003-08-19
02 (System) New version available: draft-ietf-mpls-in-ip-or-gre-02.txt
2003-07-25
01 (System) New version available: draft-ietf-mpls-in-ip-or-gre-01.txt
2003-04-16
08 Alex Zinin Shepherding AD has been changed to Zinin, Alex from Bradner, Scott
2003-01-30
08 Scott Bradner 2003-01-29 - ID added to tracker
2003-01-30
08 Scott Bradner Draft Added by Bradner, Scott
2003-01-14
00 (System) New version available: draft-ietf-mpls-in-ip-or-gre-00.txt