A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : Checksum Option for TCP Author : John Leslie Filename : draft-leslie-tcpm-checksum-option-00.txt Pages : 7 Date : 2014-10-23 Abstract: There are a number of situations in TCP where middleboxes are known to change TCP-layer data; and it would be helpful for endpoints to detect such changes. TCP-Checksum is a TCP option to pass checksums over particular fields from sender to receiver, which can detect such changes by legacy middleboxes. This document also sets a rule for future middleboxes which insist upon modifying these checksums. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-leslie-tcpm-checksum-option/ There's also a htmlized version available at: http://tools.ietf.org/html/draft-leslie-tcpm-checksum-option-00 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