Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04
Job Snijders <job@ntt.net> Sat, 14 October 2017 15:34 UTC
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Date: Sat, 14 Oct 2017 17:34:02 +0200
From: Job Snijders <job@ntt.net>
To: John Scudder <jgs@juniper.net>
Cc: idr@ietf.org, draft-ietf-idr-rfc5575bis@ietf.org
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Subject: Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04
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On Fri, Oct 06, 2017 at 01:39:04PM -0400, John Scudder wrote: > A working group last call has been requested for > draft-ietf-idr-rfc5575bis-04. Please reply to the list with your > comments. As usual note we cannot advance the draft without > participation from the group. Please get your comments in before > October 20, 2017. > > Authors, please confirm that any relevant IPR has been disclosed. > > https://tools.ietf.org/html/draft-ietf-idr-rfc5575bis-04 I read the document and support publication. Some comments: s/automate of inter-domain/automate inter-domain/ s/application which control/applications which control/ s/Some of deployments of these/Some deployments of these/ I see use of the strings 'flowspec', 'flow-spec' and 'flow spec'; which one is the preferred one to use? :) section 4.2.3 OLD: The bits lt, gt, and eq can be combined to produce "less or equal", "greater or equal", and inequality values. NEW: The bits lt, gt, and eq can be combined to produce common relational operators such as "less or equal", "greater or equal", and "not equal to". section 5.1: I have trouble parsing: "For IP prefix values (IP destination and source prefix) precedence is given to the lowest IP value of the common prefix length;" If a packet destined for 10.5.0.1 is covered by a rule for destination 10.0.0.0/8 and a rule covering destination 10.5.0.0/24 - the 10.0.0.0/8 rule would 'win' because '10.0.0.0' is a lower IP value? Another question, and I realise this is a big ask: Is it possible to replace the pseudocode with an actual code example? Pseudo languages tend to not follow any specific set of rules and therefor oftentimes are hard to read. Awk, lua, python, ruby, perl, or really anything that actually can be compiled and inspected would be better than pseudocode. I've been part of discussions where we tried to deconstruct the pseudocode author's intentions and rules of precedence. Section 13: remove 'Note: Any original author...' ? This concludes my review, thank you for your work on this document. Kind regards, Job
- [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 John Scudder
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Robert Raszuk
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 McPherson, Danny
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Christoph Loibl
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Martin Bacher
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Martin Bacher
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Martin Bacher
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Susan Hares
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Simpson, Adam 1. (Nokia - CA/Ottawa)
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Justin Ryburn
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Gaurav Dawra (gdawra)
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Van De Velde, Gunter (Nokia - BE/Antwerp)
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 John G. Scudder
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Job Snijders
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Christoph Loibl
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Job Snijders
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Christoph Loibl
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Job Snijders
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Job Snijders
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Christoph Loibl
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Job Snijders
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 John G. Scudder
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Christoph Loibl
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 John G. Scudder
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 John G. Scudder
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Christoph Loibl
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 John Scudder
- Re: [Idr] WGLC for draft-ietf-idr-rfc5575bis-04 Christoph Loibl