Folks,

I have reviewed this document as part of the Operational directorate's ongoing effort to review all IETF documents being processed by the IESG.  These comments were written with the intent of improving the operational aspects of the IETF drafts. Comments that are not addressed in last call may be included in AD reviews during the IESG review.  Document editors and WG chairs should treat these comments just like any other last call comments.

Summary: Ready for publication

This draft identifies a design strategy in which middle boxes expose data that the end user meant to hide. As would be expected, the draft discourages the above-mentioned strategy.

The draft is important. I would vote "YES".

Major issues:

None

Minor issues:

- A few grammatical issues. Please take another quick read through the document.

Section 1: s/document/documented

Nits:

- Unused reference. Please run nit-check