Re: [Lsr] Mirja Kühlewind's No Objection on draft-ietf-ospf-xaf-te-06: (with COMMENT)

"Acee Lindem (acee)" <acee@cisco.com> Wed, 31 July 2019 11:05 UTC

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From: "Acee Lindem (acee)" <acee@cisco.com>
To: Alvaro Retana <alvaro.retana@futurewei.com>, Mirja Kühlewind via Datatracker <noreply@ietf.org>, Mirja Kühlewind <ietf@kuehlewind.net>, The IESG <iesg@ietf.org>
CC: "draft-ietf-ospf-xaf-te@ietf.org" <draft-ietf-ospf-xaf-te@ietf.org>, "lsr-chairs@ietf.org" <lsr-chairs@ietf.org>, "lsr@ietf.org" <lsr@ietf.org>
Thread-Topic: [Lsr] Mirja Kühlewind's No Objection on draft-ietf-ospf-xaf-te-06: (with COMMENT)
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Date: Wed, 31 Jul 2019 11:05:41 +0000
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Subject: Re: [Lsr] Mirja Kühlewind's No Objection on draft-ietf-ospf-xaf-te-06: (with COMMENT)
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Speaking as document shepherd, I agree with Alvaro as to the placement of the normative text.
Thanks,
ACEE

From: Alvaro Retana <alvaro.retana@futurewei.com>
Date: Tuesday, July 30, 2019 at 8:54 PM
To: Mirja Kühlewind via Datatracker <noreply@ietf.org>, Mirja Kühlewind <ietf@kuehlewind.net>, The IESG <iesg@ietf.org>
Cc: Acee Lindem <acee@cisco.com>, "draft-ietf-ospf-xaf-te@ietf.org" <draft-ietf-ospf-xaf-te@ietf.org>, "lsr-chairs@ietf.org" <lsr-chairs@ietf.org>, "lsr@ietf.org" <lsr@ietf.org>
Subject: Re: [Lsr] Mirja Kühlewind's No Objection on draft-ietf-ospf-xaf-te-06: (with COMMENT)

On July 30, 2019 at 11:44:20 AM, Mirja Kühlewind via Datatracker (noreply@ietf.org<mailto:noreply@ietf.org>) wrote:

[Speaking as an author.]

Mirja:

Hi!


----------------------------------------------------------------------
COMMENT:
----------------------------------------------------------------------

Sec 1: "This document updates [RFC5786] so that a router can also announce
one or more local X-AF addresses using the corresponding Local
Address sub-TLV. Routers using the Node Attribute TLV [RFC5786] can
include non-TE enabled interface addresses in their OSPF TE
advertisements, and also use the same sub-TLVs to carry X-AF
information, facilitating the mapping described above."
I wonder if this text should use normative language (s/can/MAY/) as this is the
part that actually updates RFC5786, however, I didn't check the exact wording
in RFC5786...

We left the Normative language in Section 3, where the actual specification is made.

I don’t have a strong opinion as to whether there’s a need for it in the Introduction…so I’ll defer to the AD.

Thanks!

Alvaro.