A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Network Time Protocol Working Group of the IETF. Title : The Network Time Protocol Version 4 (NTPv4) Extension Fields Authors : Tal Mizrahi Danny Mayer Filename : draft-ietf-ntp-extension-field-04.txt Pages : 7 Date : 2015-08-15 Abstract: The Network Time Protocol Version 4 (NTPv4) defines the optional usage of extension fields. An extension field, defined in RFC5905, is an optional field that resides at the end of the NTP header, and can be used to add optional capabilities or additional information that is not conveyed in the standard NTP header. This document updates RFC5905 by clarifying some points regarding NTP extension fields and their usage with Message Authentication Codes (MAC). The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-ntp-extension-field/ There's also a htmlized version available at: https://tools.ietf.org/html/draft-ietf-ntp-extension-field-04 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-ntp-extension-field-04 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/ _______________________________________________ I-D-Announce mailing list I-D-Announce@ietf.org https://www.ietf.org/mailman/listinfo/i-d-announce Internet-Draft directories: http://www.ietf.org/shadow.html or ftp://ftp.ietf.org/ietf/1shadow-sites.txt