Re: [Idr] Weekly status 5/2/2019
"Adrian Farrel" <adrian@olddog.co.uk> Thu, 30 May 2019 13:52 UTC
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Reply-To: adrian@olddog.co.uk
From: Adrian Farrel <adrian@olddog.co.uk>
To: 'Susan Hares' <shares@ndzh.com>, idr@ietf.org
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Date: Thu, 30 May 2019 14:51:52 +0100
Organization: Old Dog Consulting
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Archived-At: <https://mailarchive.ietf.org/arch/msg/idr/o1PgG3v8eIILl9B1TrPe07mlZiI>
Subject: Re: [Idr] Weekly status 5/2/2019
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Hi Sue, Wrt your item 1)b)7 on draft-ietf-bess-nsh-bgp-control-plane-10. The authors have been discussing this and have agreed: OLD [RFC5575] defines a set of BGP routes that can be used to identify the packets in a given flow using fields in the header of each packet, and a set of actions, encoded as extended communities, that can be used to disposition those packets. This document enables the use of RFC 5575 mechanisms by SFC Classifiers by defining a new action extended community called "Flow Spec for SFC classifiers" identified by the value TBD4. Note that other action extended communities may also be present. NEW [RFC5575] and [I-D.ietf-idr-rfc5575bis] define a set of BGP routes that can be used to identify the packets in a given flow using fields in the header of each packet, and a set of actions, encoded as extended communities, that can be used to disposition those packets. This document enables the use of these mechanisms by SFC Classifiers by defining a new action extended community called "Flow Spec for SFC Classifiers" identified by the value TBD4. Note that other action extended communities MUST NOT be present at the same time: the inclusion of the "Flow Spec for SFC Classifiers" action extended community along with any other action MUST be treated as an error which SHOULD result in the Flow Specification UPDATE message being handled as Treat-as-withdraw according to [RFC7606] Section 2. END Best, Adrian From: Idr <idr-bounces@ietf.org> On Behalf Of Susan Hares Sent: 02 May 2019 14:28 To: idr@ietf.org Subject: [Idr] Weekly status 5/2/2019 Greetings idr - To make sure IDR stays on track until IETF 105, I will be sending out weekly status updates. Please let me know if these status updates are helpful. Cheerily, Sue Hares Status as of 5/2/2019 ------------- Drafts in adoption process: The following 3 drafts have no objections and solid reasons behind adoption. The chairs will be reviewing these drafts and send out comments on 5/3/2019. 1. draft-ketant-idr-bgp-ls-app-specific-attrib [4/16-4/30] - 2. draft-li-idr-bgpls-ls-sbfd-extensions - [4/18 - 5/2] 3. draft-ketant-idr-bgp-ls-flex-algo - [4/16 - 4/30] 4. draft-wu-idr-bgp-segment-allocation-ext - [4/18 - 5/2] - extended to 5/9 5. draft-dawra-idr-bgpls-srv6-ext - [5/2 to 5/16] The authors of wu-idr-bgp-segment-allocation should start a discussion to determine all issues have been cleared. Flow Specification drafts -------------------------- 1. Flow-specification base draft: RFC5575bis Please review John Scudder's call for input on the mail list regarding the 4 implementation lack of support for: a. packet rate in bytes, and b. error handling and future NLRI Flow-specification draft authors should update their documents to include RFC5575bis. These drafts include: 1. draft-ietf-idr-bgp-flowspec-oid.txt 2. draft-ietf-idr-flowspec-l2vpn-09.txt 3. draft-ietf-idr-flowspec-nvo3-04.txt 4. draft-ietf-idr-flowspec-path-redirect 5. draft-ietf-idr-flowspec-interfaceset 6. draft-ietf-idr-bgp-flowspec-label 7. draft-ietf-bess-nsh-bgp-control-plane-10 I may have missed another flowpec draft. If so, would the authors please send me a note. I would like to start WG LC for flow specification drafts on May 5th. WG LC 1. RFC8203bis - [5/6 to 5/20] Status: Awaiting IPR statement (from John Scudder) Early allocations calls ------------------------------ no objection noted in the emails, these will be forward to Alvaro and IANA for early allocation: 1. draft-ietf-idr-nvo3-flowspec-04 - 2. draft-ietf-idr-l2vpn-09.txt - 3. draft draft-ietf-idr-te-lsp-distribution Early allocation call in progress, but some questions in email. 4. draft-ietf-idr-segment-routing-te-policy [4/30 to 5/14/2019] Chairs/Shepherds Shepherd write-ups pending (watch for email on 5/3) 1. draft-ietf-idr-bgp-extended-messages-30 [Sue Hares shepherd] 2. draft-ietf-idr-bgp-bestpath-selection-criteria [Sue Hares shepherd] If you have any final comments, please send implementation reports and comments to the shepherd. The following drafts are undergoing active shepherd engagement 1. draft-ietf-idr-tunnel-encaps-11 [John Scudder] 2. draft-idr-bgp-optimal-route-reflection [John Scudder]
- [Idr] Weekly status 5/2/2019 Susan Hares
- Re: [Idr] Weekly status 5/2/2019 Acee Lindem (acee)
- Re: [Idr] Weekly status 5/2/2019 Susan Hares
- Re: [Idr] draft-wu-idr-bgp-segment-allocation-ext… reta Yang
- Re: [Idr] Weekly status 5/2/2019 Adrian Farrel
- Re: [Idr] Weekly status 5/2/2019 Susan Hares