Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-04-02 Thread olivier.dugeon
is mandatory. >>> >>> Regards >>> >>> Olivier >>> >>> Le 26/03/2021 à 03:46, Chengli (Cheng Li) a écrit : >>> > Hi Aijun, >>> > >>> > Many thanks for your comments!

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-04-02 Thread Dhruv Dhody
t; >> Regards >> >> Olivier >> >> Le 26/03/2021 à 03:46, Chengli (Cheng Li) a écrit : >> > Hi Aijun, >> > >> > Many thanks for your comments! Please see my reply inline. The diff is >> attached. >> > >> > Respect, >>

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-04-02 Thread olivier.dugeon
 : >> > Hi Aijun, >> > >> > Many thanks for your comments! Please see my reply inline. The diff is >> attached. >> > >> > Respect, >> > Cheng >> > >> > >> > >> > -

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-04-01 Thread tom petch
From: julien.meu...@orange.com Sent: 30 March 2021 11:47 To: tom petch Cc: pce@ietf.org; adr...@olddog.co.uk; draft-ietf-pce-binding-label-...@ietf.org Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi Tom, What really matters for the IANA

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-04-01 Thread olivier.dugeon
; Cheng > > > > > > > > -Original Message- > > From: Aijun Wang [mailto:wangai...@tsinghua.org.cn > <mailto:wangai...@tsinghua.org.cn>] > > Sent: Monday, March 22, 2021 11:57 AM > > To: julien.meu...@orange.com <mailto:j

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-31 Thread Dhruv Dhody
mments! Please see my reply inline. The diff is > attached. > > > > Respect, > > Cheng > > > > > > > > -Original Message- > > From: Aijun Wang [mailto:wangai...@tsinghua.org.cn] > > Sent: Monday, March 22, 2021 11:57 AM > > T

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-31 Thread olivier.dugeon
; > > -Original Message- > From: Aijun Wang [mailto:wangai...@tsinghua.org.cn] > Sent: Monday, March 22, 2021 11:57 AM > To: julien.meu...@orange.com; pce@ietf.org > Cc: draft-ietf-pce-binding-label-...@ietf.org > Subject: RE: [Pce] WG Last Call for draft-ietf-pce-binding-la

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-30 Thread julien.meuric
Hi Tom, What really matters for the IANA early allocation is that the behaviors associated to the code points are clear and stable. Assuming the WG agrees on moving to the "binding value" terminology all along the document, then the technical specification wouldn't change (i.e. it would clearly

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-29 Thread Gyan Mishra
t;> On Sat, Mar 27, 2021 at 3:05 PM Siva Sivabalan >>>> wrote: >>>> >>>> Hi Gyan, >>>> >>>> >>>> >>>> BSID can be allocated for RSVP-TE as well, and yes, there are use-cases >>>> for that. The pro

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-29 Thread Siva Sivabalan
ID and we >>> definitely DO NOT want to limit it to just SR-TE. >>> >>> >>> >>> Thanks, >>> >>> Mike. >>> >>> >>> >>> *From:* Pce *On Behalf Of * Gyan Mishra >>> *Sent:* Sunday, March 28, 2

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-29 Thread Dhruv Dhody
*On Behalf Of * Gyan Mishra >> *Sent:* Sunday, March 28, 2021 7:53 PM >> *To:* Siva Sivabalan >> *Cc:* pce@ietf.org; draft-ietf-pce-binding-label-...@ietf.org; Stone, >> Andrew (Nokia - CA/Ottawa) >> *Subject:* Re: [Pce] WG Last Call for >> draft-ietf-pce-bin

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-29 Thread Gyan Mishra
hra > *Sent:* Sunday, March 28, 2021 7:53 PM > *To:* Siva Sivabalan > *Cc:* pce@ietf.org; draft-ietf-pce-binding-label-...@ietf.org; Stone, > Andrew (Nokia - CA/Ottawa) > *Subject:* Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 > (and Code Point Allocation) > >

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-29 Thread Mike Koldychev (mkoldych)
Sivabalan Cc: pce@ietf.org; draft-ietf-pce-binding-label-...@ietf.org; Stone, Andrew (Nokia - CA/Ottawa) Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi Siva I believe I was missing the signaling aspect for the PCE to build

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-28 Thread Gyan Mishra
e to “SR-PATH-BINDING TLV”. >>>> >>>> The word “binding” is very confusing as it’s used interchangeably with >>>> label binding and binding SID. >>>> >>>> So I am thinking a more appropriate name for the TLV would be >>>> “SR-TE-BSID TL

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-28 Thread Siva Sivabalan
and binding SID. >>> >>> So I am thinking a more appropriate name for the TLV would be >>> “SR-TE-BSID TLV”. Makes it clear and concise the TLV is for SR-TE. >>> >>> Kind Regards >>> >>> Gyan >>> >>> On Fri, Mar 26

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-28 Thread Gyan Mishra
our help! >>> >>> Cheng >>> >>> >>> >>> -Original Message----- >>> From: Stone, Andrew (Nokia - CA/Ottawa) [mailto:andrew.st...@nokia.com] >>> Sent: Saturday, March 27, 2021 2:42 AM >>> To: Chengli (Cheng Li

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-27 Thread Siva Sivabalan
, March 27, 2021 2:42 AM >> To: Chengli (Cheng Li) ; julien.meu...@orange.com; >> pce@ietf.org >> Cc: draft-ietf-pce-binding-label-...@ietf.org >> Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 >> (and Code Point Allocation) >> >> Hi

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-27 Thread Gyan Mishra
> Respect, > Cheng > > > > > -Original Message- > From: Stone, Andrew (Nokia - CA/Ottawa) [mailto:andrew.st...@nokia.com] > > Sent: Saturday, March 20, 2021 4:21 AM > To: julien.meu...@orange.com; pce@ietf.org > Cc: draft-ietf-pce-b

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-27 Thread tom petch
From: Chengli (Cheng Li) Sent: 26 March 2021 03:12 Hi Tom, Many thanks for your comments. Please see my reply inline. Yes, on the use of zero, that was just a passing thought. On terminology, as in my other e-mail, and as is implied in Adrian's comments, I think binding label/SID an

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-27 Thread tom petch
From: Pce on behalf of Adrian Farrel Sent: 23 March 2021 10:17 To: julien.meu...@orange.com; pce@ietf.org Hi Julien, WG, authors. Code point allocation: Is the request for all of the code points in the document? What about the not-yet-allocated code point from

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-26 Thread Chengli (Cheng Li)
20, 2021 4:21 AM To: julien.meu...@orange.com; pce@ietf.org Cc: draft-ietf-pce-binding-label-...@ietf.org Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi all, Overall Support WGLC. It's an important document in the wor

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-26 Thread Stone, Andrew (Nokia - CA/Ottawa)
ding-label-...@ietf.org Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi all, Overall Support WGLC. It's an important document in the world of SRTE, and the document goes to good lengths to describe the various scenarios and co

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-26 Thread julien.meuric
Hi Tom, As agreed with the authors, we'll proceed with the early allocation request by leaving the error codes pending upcoming updates (i.e. request allocation for PCEP TLV and LSP object flags). This will leave you some time to find an agreement on the final wording of the error messages.

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-26 Thread Adrian Farrel
Hi Cheng! This is good progress, thanks. I have cut down to the points that are still open. Nothing we need to fight about  Best, Adrian >> == Questions / Issues == >> >> 3. >> >> o BT = 0: The binding value is an MPLS label carried in the format >> specified in [RFC5462] where only

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-26 Thread Chengli (Cheng Li)
...@orange.com; pce@ietf.org Cc: draft-ietf-pce-binding-label-...@ietf.org Subject: RE: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi, 1. The concept of PCC requests the allocating of BSID for a LSP is clear, but the scenario that PCE allocate the BSID

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-26 Thread Chengli (Cheng Li)
; pce@ietf.org Cc: draft-ietf-pce-binding-label-...@ietf.org Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Separate to my other comments From: Pce on behalf of julien.meu...@orange.com Sent: 18 March

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-26 Thread Chengli (Cheng Li)
Of Chengli (Cheng Li) Sent: Friday, March 26, 2021 10:27 AM To: adr...@olddog.co.uk; julien.meu...@orange.com; pce@ietf.org Cc: draft-ietf-pce-binding-label-...@ietf.org Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi Adrian, Long time no see! Thanks

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-25 Thread Chengli (Cheng Li)
Hi Tom, Thanks, please see inline. Cheng -Original Message- From: tom petch [mailto:ie...@btconnect.com] Sent: Monday, March 22, 2021 8:02 PM To: julien.meu...@orange.com; pce@ietf.org Cc: draft-ietf-pce-binding-label-...@ietf.org Subject: Re: [Pce] WG Last Call for draft-ietf-pce

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-25 Thread Chengli (Cheng Li)
-...@ietf.org Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Separate to my other comments From: Pce on behalf of julien.meu...@orange.com Sent: 18 March 2021 11:08 Hi all, This message initiates a 2-week PCE

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-25 Thread Chengli (Cheng Li)
-...@ietf.org Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi all, I support adoption of this draft, but I have a certain number of questions for the authors:  - As far as I know, routers manage their MPLS label allocation by interface

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-25 Thread Chengli (Cheng Li)
Cc: draft-ietf-pce-binding-label-...@ietf.org Subject: Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi all, Overall Support WGLC. It's an important document in the world of SRTE, and the document goes to good lengths to describe the various scenarios

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-25 Thread Chengli (Cheng Li)
-label-...@ietf.org Subject: RE: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi, 1. The concept of PCC requests the allocating of BSID for a LSP is clear, but the scenario that PCE allocate the BSID is not convincible. PCE can request the PCC

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-25 Thread Chengli (Cheng Li)
-...@ietf.org Subject: RE: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation) Hi Julien, WG, authors. Code point allocation: Is the request for all of the code points in the document? What about the not-yet-allocated code point from [I-D.ietf-pce-pcep-extension-for-pce

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-25 Thread julien.meuric
Hi Adrian, Thanks a lot for your thorough review. Your comment about draft-ietf-pce-pcep-extension-for-pce-controller is legitimate. Good news: it's in the RFC Editor queue (https://www.rfc-editor.org/current_queue.php#draft-ietf-pce-pcep-extension-for-pce-controller) and associated code points

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-23 Thread Adrian Farrel
Hi Julien, WG, authors. Code point allocation: Is the request for all of the code points in the document? What about the not-yet-allocated code point from [I-D.ietf-pce-pcep-extension-for-pce-controller]. This spec can't be implemented without it. WG last call: I have a few questions/issues/nits

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-22 Thread tom petch
Separate to my other comments From: Pce on behalf of julien.meu...@orange.com Sent: 18 March 2021 11:08 Hi all, This message initiates a 2-week PCE WG Last Call for draft-ietf-pce-binding-label-sid-07. Please review and share your feedback, whatever it

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-22 Thread tom petch
From: Pce on behalf of julien.meu...@orange.com Sent: 18 March 2021 11:08 Hi all, This message initiates a 2-week PCE WG Last Call for draft-ietf-pce-binding-label-sid-07. Please review and share your feedback, whatever it is, using the PCE mailing list. This WGLC will end on Thursday April

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-21 Thread Aijun Wang
Hi, 1. The concept of PCC requests the allocating of BSID for a LSP is clear, but the scenario that PCE allocate the BSID is not convincible. PCE can request the PCC to allocate the BSID for one LSP. It should not allocate the value directly. 2. What's the reason to include the BT=3, that is

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-19 Thread Stone, Andrew (Nokia - CA/Ottawa)
Hi all, Overall Support WGLC. It's an important document in the world of SRTE, and the document goes to good lengths to describe the various scenarios and combinations. Only one question I have for the authors and WG, for any further clarification on the following text (section 4): The

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-19 Thread olivier.dugeon
Hi all, I support adoption of this draft, but I have a certain number of questions for the authors:  - As far as I know, routers manage their MPLS label allocation by interface,    except for Segment Routing which uses an SRGB. In the draft, you mention    that the BSID, associated with a given

Re: [Pce] WG Last Call for draft-ietf-pce-binding-label-sid-07 (and Code Point Allocation)

2021-03-18 Thread Chengli (Cheng Li)
Many thanks Dhruv and Julien! I support the adoption and early allocation as a co-author. Luckily, before April 1st. Thank you for your work! Respect! Cheng -Original Message- From: julien.meu...@orange.com [mailto:julien.meu...@orange.com] Sent: Thursday, March 18, 2021 7:09 PM