Re: Request for WG adoption - draft-ding-rtgwg-arp-yang-model

2018-07-31 Thread tom petch
he English is flaky in places but I am fine with that; that can be fixed once the text has been discussed and agreed - in fact there is no point in producing perfect English if we are then going to discuss and change it - whereas the points above can mostly be fixed before now. Tom Petch

Re: I-D Action: draft-acee-rtgwg-yang-rib-extend-07.txt

2018-08-02 Thread tom petch
module - since the module is all about extensions to the rib, then naming it just 'rib' seems misleading. Tom Petch ___ rtgwg mailing list rtgwg@ietf.org https://www.ietf.org/mailman/listinfo/rtgwg

Re: RtgDir Early review: draft-ding-rtgwg-arp-yang-model-02

2018-08-02 Thread tom petch
- Original Message - From: "Mach Chen" Sent: Thursday, August 02, 2018 2:58 AM > Hi Rob, > > Looks good to me! Well it would if we were allowed to have [References] in the Abstract which we are not allowed to have:-) Tom Petch > Best regards, > Mac

Re: Request for WG adoption - draft-ding-rtgwg-arp-yang-model

2018-08-02 Thread tom petch
- Original Message - From: "Jeff Tantsura" To: "tom petch" ; "RTGWG" Cc: "rtgwg-chairs" ; Sent: Tuesday, July 31, 2018 10:27 PM Tom, Many thanks for your comments! Authors - I'd expect you to address them while the document is in adoption

Re: RtgDir Early review: draft-ding-rtgwg-arp-yang-model-02

2018-08-03 Thread tom petch
- Original Message - From: "Robert Wilton" To: "tom petch" ; "Mach Chen" ; ; Cc: ; Sent: Thursday, August 02, 2018 12:06 PM > > On 02/08/2018 11:46, tom petch wrote: > > - Original Message - > > From: "Mach Chen" &

Re: I-D Action: draft-ietf-rtgwg-arp-yang-model-01.txt

2018-08-31 Thread tom petch
e a 12 bit address, not quite the MAC I see these days! I wonder if it is better to leave this out and let readers refer to RFC6991. Tom Petch - Original Message - From: "Robert Wilton" To: Sent: Friday, August 24, 2018 6:17 PM > The -01 version fixes some of the comments ra

Address families - who owns them?

2018-11-15 Thread tom petch
ilies. This is of course all valid YANG and will coexist happily inside a device but a user may not be so happy to have half a dozen or more conflicting definitions of address family alongside an IANA registry which is but little used. Also, this is of course also a perfectly valid way of working for

Re: Address families - who owns them?

2018-11-15 Thread tom petch
del for Routing Management", which is intended to be the basis for routing OAM, with YANG, says " o The data model should be suitable for the common address families" as if there was a common understanding of what the term means. So, triggers for confu

Re: WG adoption poll for draft-asechoud-rtgwg-qos-model-07

2018-12-04 Thread tom petch
question is why have so many modules; I am a fan of separate modules for YANG types and YANG identities, since I see them as having a different evolution, but that is not done here; rather, the functionality is broken up, leading to more YANG prefixes, modules that are more complex. Why? Tom Petch

Re: WG adoption poll for draft-asechoud-rtgwg-qos-model-07

2018-12-05 Thread tom petch
expectation that they will evolve differently - but then that suggests that they should be in separate RFC! I grant that classifying, metering, marking, etc are distinct pieces of technology but I am less convinced of the case for separate YANG modules. Look, for example, at draft-ietf-isis-yang-

defining signaling parameters for GMPLS

2019-01-02 Thread tom petch
by the NETMOD WG for interface definitions (RFC7224). Tom Petch ___ rtgwg mailing list rtgwg@ietf.org https://www.ietf.org/mailman/listinfo/rtgwg

Re: [RTG-DIR] defining signaling parameters for GMPLS

2019-01-02 Thread tom petch
at needs defining, NETMOD has the greater expertise of turning that into a YANG module ie a two-stage process. Tom Petch > Lou > > (TEAS Co-chair) > > On 1/2/2019 5:20 AM, tom petch wrote: > > The TEAS WG is producing a te-types I-D which contains definitions, in > > Y

Re: WG Adoption for "RIB YANG Data Model" - draft-acee-rtgwg-yang-rib-extend

2019-02-19 Thread tom petch
e is version 1.1 so the reference in the Introduction must be RFC7950; I cannot understand this I-D using only RFC6020. Tom Petch - Original Message - From: "Jeff Tantsura" To: "RTGWG" ; "Routing WG" ; Sent: Friday, February 15, 2019 7:18 PM Subject: WG

Re: WG Adoption for "RIB YANG Data Model" - draft-acee-rtgwg-yang-rib-extend

2019-03-05 Thread tom petch
references IMHO for all the functions that this I-D specifies and there are none. One to resolve post-adoption. Tom Petch > > Thanks, > Yingzhen > > On 2/19/19, 4:26 AM, "tom petch" wrote: > > Two uncertainties strike me. > > One is terminology, whi

Re: WG Adoption for "RIB YANG Data Model" - draft-acee-rtgwg-yang-rib-extend

2019-03-07 Thread tom petch
- Original Message - From: "Acee Lindem (acee)" Sent: Tuesday, March 05, 2019 3:10 PM > Hi Tom, > > On 3/5/19, 7:08 AM, "tom petch" wrote: > > - Original Message - > From: "Yingzhen Qu" > Sent: Monday, March 04, 20

Re: WG Adoption for "RIB YANG Data Model" - draft-acee-rtgwg-yang-rib-extend

2019-03-07 Thread tom petch
reference: RFC XXXX puzzles me Tom Petch - Original Message - From: "Yingzhen Qu" Sent: Monday, March 04, 2019 9:09 PM > Hi Tom, > > Thanks for your review and comments. We have submitted version -10 to address your comments, please see my detailed response below sta

Re: I-D Action: draft-ietf-rtgwg-arp-yang-model-02.txt

2019-03-14 Thread tom petch
I see a number of changes in this I-D cf -01 and would be interested to hear the authors' comments thereon; I don't disagree with them but some I wonder at (while others seem obvious:-) Tom Petch - Original Message - From: Cc: Sent: Monday, March 11, 2019 6:00 AM > A

Re: I-D Action: draft-ietf-rtgwg-yang-rib-extend-01.txt

2019-03-19 Thread tom petch
metric and route tag (nothing to do with path) "Augment a route with a list of repair-paths."; list repair-route { Ah, so a repair path is really a repair route - not helpful augment ..."rt:simple-next-hop" { description "Add more parameters to

Re: The RTGWG WG has placed draft-asechoud-rtgwg-qos-model in state "Candidate for WG Adoption"

2019-06-21 Thread tom petch
to know but I would like to be told that before I start looking into the YANG. Tom Petch - Original Message - From: "IETF Secretariat" Sent: Wednesday, June 19, 2019 2:01 AM > The RTGWG WG has placed draft-asechoud-rtgwg-qos-model in state > Candidate for WG Adoption

Re: The RTGWG WG has placed draft-asechoud-rtgwg-qos-model in state "Candidate for WG Adoption"

2019-06-23 Thread tom petch
ecurity boilerplate, you will need some more references for that, ditto IANA Considerations Tom Petch > > -thanks, > Aseem > > From: Jeff Tantsura > Date: Friday, June 21, 2019 at 1:40 PM > To: "rtgwg-cha...@ietf.org" , "draft-asechoud-rtgwg-qos-mo...@ietf.org&qu

Re: submission of I-D draft-ietf-rtgwg-yang-rip

2019-08-30 Thread tom petch
. ripng, then why not a simple equality? /cooresponding /corresponding/ for IANA considerations RFC7950 is not a good reference since all it says is go read RFC6020 Tom Petch - Original Message - From: "Jeff Tantsura" Sent: Thursday, August 29, 2019 5:04 AM > Dear co-author

Re: I-D Action: draft-ietf-rtgwg-qos-model-00.txt

2019-10-10 Thread tom petch
s/if:interface" { is unqualified so this will be added to all interfaces in the box; I am unclear if this is a good idea. IANA ! Security ! s.A.1 "RFC 6020: YANG - A Data Modeling Language ... Tom Petch - Original Message - From: To: Cc: Sent: Wednesday, Octob

Re: [EXT] FW: I-D Action: draft-ietf-rtgwg-qos-model-00.txt

2019-10-11 Thread tom petch
for me. Is there a reason for the different text in this qos I-D? I look forward to the next revision. Tom Petch > Regarding the rest of your feedback, my co-authors and I will review and > make the necessary changes in the next revision. We can revisit each > comment when we publish the next r

Re: I-D Action: draft-ietf-rtgwg-policy-model-17.txt

2020-07-06 Thread tom petch
now - if the structure changes, then those two parts of this I-D become a nonsense. Tom Petch A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Routing Area Working Group WG of the IETF. Title : A YANG Data Model

Re: I-D Action: draft-ietf-rtgwg-policy-model-17.txt

2020-07-07 Thread tom petch
From: Acee Lindem (acee) Sent: 06 July 2020 13:59 Hi Tom, On 7/6/20, 7:49 AM, "rtgwg on behalf of tom petch" wrote: From: rtgwg on behalf of internet-dra...@ietf.org Sent: 06 July 2020 01:19 I think that the reference to bgp-model in this I-D has to be Normative.

Re: [RTG-DIR] RtgDir review: draft-ietf-rtgwg-policy-model-16

2020-07-07 Thread tom petch
ter engineering IMHO. Tom Petch grouping prefix { description "Configuration data for a prefix definition."; leaf ip-address { type inet:ip-address; mandatory true; description "An IPv6 or IPv4 address. A prefix is defined using b

Re: [RTG-DIR] RtgDir review: draft-ietf-rtgwg-policy-model-16

2020-07-08 Thread tom petch
clear to such as RTG-DIR. 'must' be present, and max>= min I think fine, but that is as far as I would go. Where ipv4 goes one way and ipv6 goes another then YANG choice case case comes to mind but probably not worth it here. Tom Petch Thanks, Yingzhen From: John Scudder Date: Tu

Re: WG last call for draft-ietf-rtgwg-policy-model

2020-08-19 Thread tom petch
efore giving the green light to this as it stands. So, do not support just yet on account on bgp. Tom Petch Jeff Tantsura is a co-author of the document, so he won't be involved in judging consensus. IPR: If you are listed as a document author or contributor, please respond to this ema

Re: WG last call for draft-ietf-rtgwg-policy-model

2020-08-19 Thread tom petch
From: Acee Lindem (acee) Sent: 19 August 2020 13:03 Hi Tom, See inline. On 8/19/20, 7:47 AM, "rtgwg on behalf of tom petch" wrote: From: rtgwg on behalf of Chris Bowers Sent: 17 August 2020 22:45 RTGWG, This email starts the two week WG last call for draft-

Re: WG last call for draft-ietf-rtgwg-policy-model

2020-09-04 Thread tom petch
BGP modules have prefixe bgp-... but that is of course for the IDR WG to decide. Tom Petch Thanks, Chris On Mon, Aug 17, 2020 at 4:45 PM Chris Bowers mailto:chrisbowers.i...@gmail.com>> wrote: RTGWG, This email starts the two week WG last call for draft-ietf-rtgwg-policy-model.

Re: WG last call for draft-ietf-rtgwg-policy-model

2020-09-07 Thread tom petch
From: Acee Lindem (acee) Sent: 05 September 2020 21:55 Hi Tom, On 9/4/20, 10:06 AM, "rtgwg on behalf of tom petch" wrote: From: rtgwg on behalf of Chris Bowers Sent: 03 September 2020 21:50 RTGWG, An objection has been raised with respect to requesting publ

Re: WG last call for draft-ietf-rtgwg-policy-model

2020-09-10 Thread tom petch
will be discussed within RTGWG. Chris The other thought that I had was that the treatment of bgp-model, which I would regard as unusual, might attract some interesting comment from such as Genart or Opsdir reviews so it might be valuable to get those done earlier rather than later. Tom Petch

Re: WG last call for draft-ietf-rtgwg-policy-model

2020-09-16 Thread tom petch
ntence in 4.4 saying what a chain looks like as YANG would help as would a mention of chain alongside list in the description of export-policy and import-policy. If my inference is wrong, then please tell me what a chain is! Tom Petch Thanks Acee On 9/10/20, 6:10 PM, "rtgwg on behalf

Re: WG last call for draft-ietf-rtgwg-policy-model

2020-09-16 Thread tom petch
From: Acee Lindem (acee) Sent: 16 September 2020 16:53 To: tom petch; Acee Lindem (acee); Chris Bowers; RTGWG Cc: rtgwg-chairs Subject: Re: WG last call for draft-ietf-rtgwg-policy-model Hi Tom, On 9/16/20, 6:01 AM, "tom petch" wrote: From: Acee Lindem (acee) Sent: 15 Sept

Re: WG last call for draft-ietf-rtgwg-policy-model

2020-09-17 Thread tom petch
'is is' but I did not notice 'outcome outcome' or 'statisfied' Sigh. I suggest holding these (which my spell-checking MUA is complaining about:-) until something else comes along. Tom Petch Thanks, Acee On 9/16/20, 12:33 PM, "tom petch" wrote:

Re: WG last call for draft-ietf-rtgwg-policy-model

2020-10-05 Thread tom petch
ecide whether this is completely ruled out by the ordered-by user or not. Maybe the document needs to say that document order is undefined and that users must not rely on condition/action being evaluated in the order shown except where ordered by user. Tom Petch Thanks, Acee On 9/17/20, 6:

Re: WG last call for draft-ietf-rtgwg-policy-model editorial

2020-10-05 Thread tom petch
rom/ I-D reference the references to the two I-D are odd but that is likely a quirk of the tools. Tom Petch Thanks, Acee On 9/17/20, 6:35 AM, "tom petch" wrote: From: Acee Lindem (acee) Sent: 16 September 2020 18:47 Hi Tom, et al, I have clarified the usage of poli

Re: Document Shepherd feedback on draft-ietf-rtgwg-policy-model

2021-01-15 Thread tom petch
-intf-vlan-model which has expired; and the title is not quite right. Tom Petch http://www.ietf.org/tools/idnits/ applied to draft-ietf-rtgwg-policy-model-26 produces 1 warning and 4 comments. Yang Validation for draft-ietf-rtgwg-policy-model-26 on 2021-01-07 listed one warning. Please address

Re: [Apn] A new draft on APN for your review, thank you!

2021-01-23 Thread tom petch
out:-) Tom Petch discussions with you offline inspired us a lot. The support of the user/app group is explicitly shown in the text although it was implicitly included. We have made a lot of efforts on clarifying the scope of the work, introducing the basic solution, and describing the concrete

Re: I-D Action: draft-ietf-rtgwg-yang-rib-extend-04.txt

2021-04-07 Thread tom petch
From: Yingzhen Qu Sent: 25 March 2021 23:05 To: tom petch Hi Tom, Thank you for the review and comments, really appreciate. Sorry for the delay of response. We’ve addressed your comments in the latest version, but forgot to reply to this email. We’d like to get this draft ready for WG LC, so

Re: Yangdoctors last call review of draft-ietf-rtgwg-yang-rib-extend-06

2021-04-26 Thread tom petch
for static routes to support multiple next-hop and more next-hop. which is then contradicted by 3.1 and 3.2 so what is the point of this I-D? I should be clear before I start to look at the details of the YANG module and I am not. So, Not Ready IMHO. Tom Petch Thanks, Yingzhen On Fri, Apr 23, 20

Re: Last Call: (A YANG Data Model for Routing Policy) to Proposed Standard

2021-06-09 Thread tom petch
ce is that it Normatively references netmod-sub-intf-vlan-model, which expired last year. The issue is not new; ospf-yang has been waiting a few years for its references to progress but I do see it as problematic. Tom Petch The IESG plans to make a decision in the next few weeks, and soli

Re: Yangdoctors last call review of draft-ietf-rtgwg-policy-model-29

2021-07-30 Thread tom petch
thing that the rtgwg or lsr might have done years ago and then everyone could have used them, as NETMOD created RFC6991, but to do it now would just tread on the toes of those who have done it for themselves and confuse those yet to come, Tom Petch Thanks, Yingzhen > On Jul 18, 2021, at 9:07

Re: Last Call: (RIB Extension YANG Data Model) to Proposed Standard

2023-04-27 Thread tom petch
out active route and I still find it tautological. Authors address gmail.com.com? Tom Petch On 17/04/2023 22:40, The IESG wrote: The IESG has received a request from the Routing Area Working Group WG (rtgwg) to consider the following document: - 'RIB Extension YANG Data Model'

Re: RFC 847BIS - VRRP YANG Model

2023-09-04 Thread tom petch
{ alongside such as identity vrrp-event-lower-priority-control { which might not look very clear in five years time. Tom Petch Thanks Acee ___ rtgwg mailing list rtgwg@ietf.org https://www.ietf.org/mailman/listinfo/rtgwg

Re: New Version Notification for draft-huang-rtgwg-sid-for-networking-00.txt

2023-10-23 Thread tom petch
7;sid' none of which is sufficiently well known to not need expanding when used. You are adding number eight. It might help readers, perhaps the IETF at large, if another abbreviation could be found. Tom Petch The draft link: <https://datatracker.ietf.org/doc/draft-huang-rtgwg-sid-f

Re: Rtgdir last call review of draft-ietf-rtgwg-qos-model-11

2023-11-29 Thread tom petch
not to proceed down this route. As I say, I think it a show-stopping mistake. When that is resolved, with a revised I-D, I will make further comments, the first of which is that it needs examples, not of further modules but of XML using the existing modules. Tom Petch The issues reporte

Re: RtgDir Last Call Review: draft-ietf-ospf-sr-yang

2023-11-29 Thread tom petch
Why is this review on rtgwg@ietf.org and not on l...@ietf.org? Tom Petch From: rtgwg on behalf of julien.meu...@orange.com Sent: 29 November 2023 16:03 To: rtg-...@ietf.org Cc: rtg-...@ietf.org; draft-ietf-ospf-sr-yang@ietf.org; rtgwg@ietf.org

Re: RtgDir Last Call Review: draft-ietf-ospf-sr-yang

2023-11-30 Thread tom petch
Ignore this - it was delayed 24 hours for moderation by which time Acee had addressed the situation. Tom Petch From: Lsr on behalf of tom petch Sent: 29 November 2023 16:33 To: julien.meu...@orange.com; rtg-...@ietf.org Cc: rtg-...@ietf.org; draft-ietf

Re: [yang-doctors] New Version Notification for draft-acee-rtgwg-vrrp-rfc8347bis-03.txt

2024-03-03 Thread tom petch
that there is too llittle explanation of what has changed and why, for example between the SMI and the YANG versions. With this more fundamental change then I think that a concordance is vital. Tom Petch Regards, Reshad. Sent from my iPhone On Mar 2, 2024, at 12:39 AM, Yingzhen Qu wrote

Re: Request for MORE reviews of draft-liu-rtgwg-path-aware-remote-protection-02

2024-10-21 Thread tom petch
lready if anything too long! I want an Abstract to tell me if I should read further and I hope that my suggestion goes far enough. Will anyone ignore this I-D because the Abstract does not mention FRR - I was thinking not. HTH Tom Petch Regards, Greg On Sun, Oct 20, 2024 at 2:14 AM tom

Re: Request for MORE reviews of draft-liu-rtgwg-path-aware-remote-protection-02

2024-10-21 Thread tom petch
lready if anything too long! I want an Abstract to tell me if I should read further and I hope that my suggestion goes far enough. Will anyone ignore this I-D because the Abstract does not mention FRR - I was thinking not. HTH Tom Petch Regards, Greg On Sun, Oct 20, 2024 at 2:14 AM tom

Re: Request for MORE reviews of draft-liu-rtgwg-path-aware-remote-protection-02

2024-10-21 Thread tom petch
lready if anything too long! I want an Abstract to tell me if I should read further and I hope that my suggestion goes far enough. Will anyone ignore this I-D because the Abstract does not mention FRR - I was thinking not. HTH Tom Petch Regards, Greg On Sun, Oct 20, 2024 at 2:14 AM tom

Re: Request for MORE reviews of draft-liu-rtgwg-path-aware-remote-protection-02

2024-10-20 Thread tom petch
. This document proposes a framework for a path-aware, remote protection mechanism for non-TE paths. with the abbreviations expanded as appropriate (but - of course - no references!). HTH Tom Petch From: linchangwang Sent: 18 October 2024 15:13

Re: Request for MORE reviews of draft-liu-rtgwg-path-aware-remote-protection-02

2024-10-23 Thread tom petch
Petch From: linchangwang Sent: 22 October 2024 01:08 To: tom petch; Greg Mirsky Cc: RTGWG; rtgwg-chairs Subject: Re: Request for MORE reviews of draft-liu-rtgwg-path-aware-remote-protection-02 Hi Tom, Greg, Thank you for your valuable feedback. We will