Last Call Review of draft-ietf-tictoc-1588v2-yang-09

Request Review of draft-ietf-tictoc-1588v2-yang
Requested rev. no specific revision (document currently at 11)
Type Last Call Review
Team General Area Review Team (Gen-ART) (genart)
Deadline 2018-09-07
Requested 2018-08-24
Authors Yuanlong Jiang, Xian Liu, Jinchun Xu, Rodney Cummings
Draft last updated 2018-09-04
Completed reviews Intdir Early review of -07 by Dave Thaler (diff)
Opsdir Last Call review of -09 by Sheng Jiang (diff)
Genart Last Call review of -09 by Linda Dunbar (diff)
Secdir Last Call review of -10 by Samuel Weiler (diff)
Genart Telechat review of -10 by Linda Dunbar (diff)
Yangdoctors Early review of -10 by Radek Krejčí (diff)
Assignment Reviewer Linda Dunbar
State Completed
Review review-ietf-tictoc-1588v2-yang-09-genart-lc-dunbar-2018-09-04
Reviewed rev. 09 (document currently at 11)
Review result Almost Ready
Review completed: 2018-09-04


I am the assigned Gen-ART reviewer for this draft. The General Area
Review Team (Gen-ART) reviews all IETF documents being processed
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Document: draft-ietf-tictoc-1588v2-yang-??
Reviewer: Linda Dunbar
Review Date: 2018-09-04
IETF LC End Date: 2018-09-07
IESG Telechat date: Not scheduled for a telechat

This document specify the YANG data model for IEEE1588-2008. 
The document is written very clear. I have some questions, such as 
What is the relationship between Current-DS and Default-DS?
It seems to be that the "default-ds" has most of the information for the clock. Is Current-ds simply supplement? 
Major issues:

Minor issues:

Nits/editorial comments: