Re: [CCAMP] [Technical Errata Reported] RFC7139 (3945)

"Adrian Farrel" <adrian@olddog.co.uk> Wed, 02 April 2014 20:07 UTC

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From: "Adrian Farrel" <adrian@olddog.co.uk>
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Date: Wed, 2 Apr 2014 21:07:09 +0100
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Cc: zhangguoying@mail.ritt.com.cn, sergio.belotti@alcatel-lucent.it, akatlas@gmail.com, dbrungard@att.com
Subject: Re: [CCAMP] [Technical Errata Reported] RFC7139 (3945)
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With this report as well, I need to know whether the use of "SHOULD" was
intentional or a typographic error.

Thanks,
Adrian

> -----Original Message-----
> From: RFC Errata System [mailto:rfc-editor@rfc-editor.org]
> Sent: 02 April 2014 19:21
> To: zhangfatai@huawei.com; zhangguoying@mail.ritt.com.cn;
> sergio.belotti@alcatel-lucent.it; daniele.ceccarelli@ericsson.com;
> kpithewan@infinera.com; akatlas@gmail.com; adrian@olddog.co.uk;
> lberger@labn.net; dbrungard@att.com
> Cc: fred.gruman@us.fujitsu.com; ccamp@ietf.org; rfc-editor@rfc-editor.org
> Subject: [Technical Errata Reported] RFC7139 (3945)
> 
> The following errata report has been submitted for RFC7139,
> "GMPLS Signaling Extensions for Control of Evolving G.709 Optical Transport
> Networks".
> 
> --------------------------------------
> You may review the report below and at:
> http://www.rfc-editor.org/errata_search.php?rfc=7139&eid=3945
> 
> --------------------------------------
> Type: Technical
> Reported by: Fred Gruman <fred.gruman@us.fujitsu.com>
> 
> Section: 7
> 
> Original Text
> -------------
> For the ingress node, a Path message with SE style SHOULD also be
> sent for decreasing the ODUflex bandwidth.
> 
> Corrected Text
> --------------
> For the ingress node, a Path message with SE style MUST also be
> sent for decreasing the ODUflex bandwidth.
> 
> Notes
> -----
> Section 7 requires that Shared Explicit (SE) MUST be used at the beginning
when
> creating a resizable ODUflex connection. Thus, the SE style MUST also be used
> when signaling for bandwidth increase or decrease.  The increase procedure
> mandates the use of SE style; however, the decrease procedure uses SHOULD.
> The decrease procedure should also make the SE signaling mandatory.
> 
> Instructions:
> -------------
> This errata is currently posted as "Reported". If necessary, please
> use "Reply All" to discuss whether it should be verified or
> rejected. When a decision is reached, the verifying party (IESG)
> can log in to change the status and edit the report, if necessary.
> 
> --------------------------------------
> RFC7139 (draft-ietf-ccamp-gmpls-signaling-g709v3-12)
> --------------------------------------
> Title               : GMPLS Signaling Extensions for Control of Evolving G.709
Optical
> Transport Networks
> Publication Date    : March 2014
> Author(s)           : F. Zhang, Ed., G. Zhang, S. Belotti, D. Ceccarelli, K.
Pithewan
> Category            : PROPOSED STANDARD
> Source              : Common Control and Measurement Plane
> Area                : Routing
> Stream              : IETF
> Verifying Party     : IESG