Small comment for <draft-schryver-pppext-iana-01.txt>

["Michelle S. Cotton" <cotton@icann.org>]

Thomas,

For <draft-schryver-pppext-iana-01.txt>, the
IANA Considerations say the following:

IETF Consensus, usually through the Point-to-Point Protocol
   Extensions (pppext) working group, is required for assigning new
   values in the following address spaces:

"usually through" the pppext WG, seems vague.  Does this 
mean that it has to be through an approved document, but 
in most all cases it will be a pppext WG document?

Just checking.

Thanks,

Michelle