Last Call Review of draft-ietf-pals-p2mp-pw-lsp-ping-03
review-ietf-pals-p2mp-pw-lsp-ping-03-opsdir-lc-zhou-2017-06-12-00

Reviewer: Tianran Zhou
Review result: Has Nits

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.

Document reviewed: draft-ietf-pals-p2mp-pw-lsp-ping-03

Summary:
No issue found. This document is well written, and is ready for publication.
Only a couple of nits, for the authors consideration:

1. in section 1, "Multipoint LDP (mDLP)"

Is the acronym "mLDP"?

2. in section 1,
"Multi-segment Pseudowires support is out of scope of this document at
   present and may be included in future."

At this stage, the I-D is stable. I think you can just say "Multi-segment
Pseudowires support is out of scope of this document".

3. in section 6,
"MLDP" should align with the previous acronym in section 1, i.e. "mLDP".

And there is auto check result from the system:

  == Unused Reference: 'RFC5085' is defined on line 325, but no explicit
     reference was found in the text

  ** Obsolete normative reference: RFC 4379

     Summary: 1 error (**), 0 flaws (~~), 1 warning (==), 1 comment (--).

     Run idnits with the --verbose option for more detailed information about
     the items above.

Regards,
Tianran