Hi, Jonathan, On Mon, Apr 16, 2018 at 10:54 AM, Jonathan Hardwick < jonathan.hardw...@metaswitch.com> wrote:
> Hi Spencer > > Thanks for your comments. Please see [Jon] below. > > Cheers > Jon > > -----Original Message----- > From: Spencer Dawkins [mailto:spencerdawkins.i...@gmail.com] > Sent: 03 April 2018 03:23 > To: The IESG <i...@ietf.org> > Cc: draft-ietf-pce-lsp-setup-t...@ietf.org; Julien Meuric < > julien.meu...@orange.com>; pce-cha...@ietf.org; julien.meu...@orange.com; > pce@ietf.org > Subject: Spencer Dawkins' No Objection on draft-ietf-pce-lsp-setup-type-09: > (with COMMENT) > > > I'll let you folks work with Benjamin on this, but I echo his concern > about the level of specification covering sub-TLVs (Spencer's summary: "not > much specification"). As a related comment, I note that not defining any > sub-TLVs in this document prevents the authors from giving any examples of > what sub-TLVs might be appropriate, which would have been helpful for me in > both the Abstract and Introduction. > > (I usually prefer clues about whether the reader should be reading a > specification or not. It would be easier for me to know whether this > document is relevant to me, if I knew what kinds of sub-TLVs were > envisioned, even if only a couple of examples were provided. But do the > right thing, of course) > > [Jon] I have proposed an update to Benjamin. The draft does not need any > sub-TLVs, hence there are no examples, which has been a frequent pattern in > PCE RFCs since the working group got started! Having said that, we could > immediately point to the first real example of a PST sub-TLV by providing > an informative reference to draft-ietf-pce-segment-routing. I don't see > a problem doing this as the documents were always intended to be published > together. How about > > OLD > This document does not define any sub-TLVs. > NEW > This document does not define any sub-TLVs; an example can be found in > [I-D.ietf-pce-segment-routing]. > END > Since I was echoing Benjamin's concern, I'll echo his relief - whatever you folks work out, will work for me. But that sounds like a fine plan to me. Spencer
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