The time has come, the walrus said...

[Brian E Carpenter]

On 04/10/2014 07:05, Warren Kumari wrote:
> ... to remind you all to please start thinking of topics and ideas for
> the IEPG meeting in Hawaii.
> 
> We'll probably have some discussions of IPv6 Extension Header again
> (hey! its a tradition!), what else?

I could talk briefly about this if people are interested:

Experience with IPv6 path probing
draft-naderi-ipv6-probing-00

Abstract

   This document reports on experience and simulations of dynamic
   probing of alternate paths between two IPv6 hosts when network
   failures occur.  Two models for such probing were investigated: the
   Shim6 REAchability Protocol (REAP) and the Multipath Transmission
   Control Protocol (MPTCP).  The motivation for this document is to
   identify some aspects of path probing at large or very large scale
   that may be broadly relevant to future protocol design.

      Brian