Mahesh Almost You ask the RFC Editor to "replace reference to RFC XXXX, and draft-ietf-port-twamp-test " I think that you mean draft-ietf-ippm-port-twamp-test I said that I was still thinking about secret-key and still am; I am unsure what secret-key should look like. There are two rival models for keystore. RTGWG have produced RFC8177 which has choice key-string-style { .... case keystring { ... type string; description "Key string in ASCII format."; case hexadecimal { ... type yang:hex-string; description "Key in hexadecimal string format. The NETCONF WG have produced a number of I-D, such as draft-ietf-netconf-keystore, all of which have keys of type binary. A YANG string, as this I-D currently references, limits the character set of string which I do not think works without a binary or hex-string alternative. I note that draft-mirsky-ippm-twamp-light-yang went for a keychain-ref while draft-ietf-ospf-yang has case auth-trailer-key { .... type string; description "Key string in ASCII format."; without a hexadecimal alterntive which would seem to have limited entropy. Perhaps binary, as you had it originally, is best but I do think that the IETF is confused, or conflicted, here. Tom Petch ----- Original Message ----- From: "Mahesh Jethanandani" <mjethanandani@xxxxxxxxx> To: "tom p." <daedulus@xxxxxxxxxxxxx>; "Pete Resnick" <presnick@xxxxxxxxxxxxxxxx> Cc: <ippm@xxxxxxxx>; <gen-art@xxxxxxxx>; <ietf@xxxxxxxx> Sent: Monday, April 23, 2018 5:54 PM Tom/Pete, We believe this version of the draft addresses your comments. Thanks. > On Apr 23, 2018, at 9:48 AM, internet-drafts@xxxxxxxx wrote: > > > A New Internet-Draft is available from the on-line Internet-Drafts directories. > This draft is a work item of the IP Performance Measurement WG of the IETF. > > Title : Two-Way Active Measurement Protocol (TWAMP) Data Model > Authors : Ruth Civil > Al Morton > Reshad Rahman > Mahesh Jethanandani > Kostas Pentikousis > Filename : draft-ietf-ippm-twamp-yang-09.txt > Pages : 68 > Date : 2018-04-23 > > Abstract: > This document specifies a data model for client and server > implementations of the Two-Way Active Measurement Protocol (TWAMP). > The document defines the TWAMP data model through Unified Modeling > Language (UML) class diagrams and formally specifies it using YANG. > > > The IETF datatracker status page for this draft is: > https://datatracker.ietf.org/doc/draft-ietf-ippm-twamp-yang/ > > There are also htmlized versions available at: > https://tools.ietf.org/html/draft-ietf-ippm-twamp-yang-09 > https://datatracker.ietf.org/doc/html/draft-ietf-ippm-twamp-yang-09 > > A diff from the previous version is available at: > https://www.ietf.org/rfcdiff?url2=draft-ietf-ippm-twamp-yang-09 > > > 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. > > Internet-Drafts are also available by anonymous FTP at: > ftp://ftp.ietf.org/internet-drafts/ > > _______________________________________________ > ippm mailing list > ippm@xxxxxxxx > https://www.ietf.org/mailman/listinfo/ippm Mahesh Jethanandani mjethanandani@xxxxxxxxx