Hi Albert,   > We have posted an updated version of draft-lisp-introduction hopefully addressing all the comments besides UDP Zero.   I’ve scanned the diff wrt the -11 version, and it does look like all the comments have been addressed besides the one on UDP zero checksums for IPv6.  I’m going to walk away from that comment, as there is some rationale for that design decision in the existing draft text, and moreover, the primary responsibility for that explanation falls on the LISP protocol RFCs that have already been approved by the IESG.   Hence, I think this -12 version of the introduction draft is good to go. Thank you to you and the other authors for addressing the comments in a thorough fashion and for doing so even though they arrived after the conclusion of IETF Last Call on this draft.   Regards, --David   From: Albert Cabellos [mailto:albert.cabellos at gmail.com] Sent: Tuesday, February 17, 2015 7:28 PM To: ops-dir at ietf.org; Black, David; lisp at ietf.org Cc: Damien Saucez; Luigi Iannone; Joel Halpern; Brian Haberman Subject: Fwd: New Version Notification for draft-ietf-lisp-introduction-12.txt   Hi all   We have posted an updated version of draft-lisp-introduction hopefully addressing all the comments besides UDP Zero.   Please let us know if this is not the case.   Kind Regards   Albert   ---------- Forwarded message ---------- From: < internet-drafts at ietf.org > Date: Wed, Feb 18, 2015 at 1:17 AM Subject: New Version Notification for draft-ietf-lisp-introduction-12.txt To: Damien Saucez < damien.saucez at inria.fr >, Albert Cabellos-Aparicio < acabello at ac.upc.edu > A new version of I-D, draft-ietf-lisp-introduction-12.txt has been successfully submitted by Albert Cabellos and posted to the IETF repository. Name:           draft-ietf-lisp-introduction Revision:       12 Title:          An Architectural Introduction to the Locator/ID Separation Protocol (LISP) Document date:  2015-02-17 Group:          lisp Pages:          28 URL:            http://www.ietf.org/internet-drafts/draft-ietf-lisp-introduction-12.txt Status:          https://datatracker.ietf.org/doc/draft-ietf-lisp-introduction/ Htmlized:        http://tools.ietf.org/html/draft-ietf-lisp-introduction-12 Diff:            http://www.ietf.org/rfcdiff?url2=draft-ietf-lisp-introduction-12 Abstract:    This document describes the architecture of the Locator/ID Separation    Protocol (LISP), making it easier to read the rest of the LISP    specifications and providing a basis for discussion about the details    of the LISP protocols.  This document is used for introductory    purposes, more details can be found in RFC6830, the protocol    specification. Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org . The IETF Secretariat