Reviewer: Tim Wicinski
Review Result: Ready

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.

The document is dense and not knowning the subject matter in depth took a bit of time. 
I do have some minor quibbles, from a terminology perspective.


## Section 2

s/This document makes use of the following term/This document makes use of the following terms/

##  3.3.1.  Customer Site

s/Customer Site/Customer Site (CS)/


3.3.1.  Customer Site

s/Customer Site/Customer Site (CS)/

## 

5.1.2.  TN QoS Layer

s/TN/Transport Network (TN)/


## Provider Network

there are acronyms for many different facets, but not for "Provider Network" ? 

## Acronyms

I ended up generating a version of the draft which had links to the acronyms and
that made it easier to get into.  Perhaps some suggestions for the RFC Editor?