Shepherd writeup

ISE write-up for: draft-chroboczek-babel-extension-mechanism-03

  "This document describes a set of scenarios in which complications to
   identify which policy to apply for a host are encountered.  This
   problem is abstracted as "host identification".  Describing these
   scenarios allows to identify what is common and then would help
   during the solution design phase.

   The document does not include any solution-specific discussion."

This draft was reviewed for me by Joel Halpern; Joel has worked with
its authors to address the issues he raised.

This is an Experimental document.  It has IANA Considerations, in
particular it will create two new IANA Registries called "Babel TLV 
types" and "Babel sub-TLV types," both Expert Review/Specification
Required.  IANA have pinted out to me that this will require some
Expert Reveiewers - can the Routing ADs find some suitable reviewers,

- - - - - - -