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Re: [Lsr] Working Group Last Call for draft-ietf-lsr-ip-flexalgo-04 - "IGP Flexible Algorithms (Flex-Algorithm) In IP Networks"

"Acee Lindem (acee)" <acee@cisco.com> Thu, 14 April 2022 14:55 UTC

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From: "Acee Lindem (acee)" <acee@cisco.com>
To: Robert Raszuk <robert@raszuk.net>, John E Drake <jdrake@juniper.net>
CC: "Peter Psenak (ppsenak)" <ppsenak@cisco.com>, Ketan Talaulikar <ketant.ietf@gmail.com>, "draft-ietf-lsr-ip-flexalgo@ietf.org" <draft-ietf-lsr-ip-flexalgo@ietf.org>, "lsr@ietf.org" <lsr@ietf.org>
Thread-Topic: [Lsr] Working Group Last Call for draft-ietf-lsr-ip-flexalgo-04 - "IGP Flexible Algorithms (Flex-Algorithm) In IP Networks"
Thread-Index: AQHYSrKu6FNK67UObUGS/u+m71Clk6zqRI8AgAATxgCAAGvOgIABIEIAgAFcXACAADbxAIAAGpQAgAADlgCAAFFHAIABJbKAgAAfuACAAEKl4IAACK4A///O3QA=
Date: Thu, 14 Apr 2022 14:54:52 +0000
Message-ID: <399D7D3D-506B-4E66-9B93-0476CC033844@cisco.com>
References: <36E526F2-34CB-4C0A-84C2-79A50D9D4C36@cisco.com> <CAH6gdPwrshSVGNsjJVqND8kpNBTBQWicggEz_qyP0DtMYY5wjg@mail.gmail.com> <b6250861-a35d-2a47-6701-194b074e7233@cisco.com> <CAH6gdPwbL5qWX_GXfuv5YL4mRL9xUy3p9wc7an-FbnzpTc0U9A@mail.gmail.com> <46e4c6c1-4ae6-a628-ba27-daa5381c0ac0@cisco.com> <CAH6gdPwS97eEgRQsX16=QfR_yEiPi0WPWGt6PM0XawE5v07exA@mail.gmail.com> <b5def3f0-9bb4-84d6-5fe2-4ba3091dcb95@cisco.com> <CAH6gdPyJxppbyjhYBxX4R+LJvt-TdFfvjmPHJ-PHLOoQBPeO2w@mail.gmail.com> <e7cc29b8-00fb-6294-5c87-4409428b8ae2@cisco.com> <CAH6gdPzQ-nPuwoMm1HpK8b6Fxbh=MkD-+D01DLT2DV4QUHc6TA@mail.gmail.com> <005681e5-14f3-ecd6-de29-b09a92f87682@cisco.com> <CAOj+MMGmkvFV-KnzQnZi_46nnvVWo5cPM0xffxSHhLUSaaAFEQ@mail.gmail.com> <BY3PR05MB808120DF15629133EED09305C7EF9@BY3PR05MB8081.namprd05.prod.outlook.com> <CAOj+MMFUH9h5r6BTzXbsEftWBmwoNxHpzFg1KzaXY_Cgbsbb+g@mail.gmail.com>
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Subject: Re: [Lsr] Working Group Last Call for draft-ietf-lsr-ip-flexalgo-04 - "IGP Flexible Algorithms (Flex-Algorithm) In IP Networks"
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Speaking as document shepherd and WG member:

I don’t have a problem with “MPLS SR and SRv6 data planes” but wouldn’t be opposed to “MPLS SR and SRv6 logical data planes”.

Thanks,
Acee

From: Robert Raszuk <robert@raszuk.net>
Date: Thursday, April 14, 2022 at 9:51 AM
To: John E Drake <jdrake@juniper.net>
Cc: "Peter Psenak (ppsenak)" <ppsenak@cisco.com>, Ketan Talaulikar <ketant.ietf@gmail.com>, Acee Lindem <acee@cisco.com>, "draft-ietf-lsr-ip-flexalgo@ietf.org" <draft-ietf-lsr-ip-flexalgo@ietf.org>, "lsr@ietf.org" <lsr@ietf.org>
Subject: Re: [Lsr] Working Group Last Call for draft-ietf-lsr-ip-flexalgo-04 - "IGP Flexible Algorithms (Flex-Algorithm) In IP Networks"

Hi John,

In the IETF context I have always associated ‘data plane’ with packet forwarding,

No one disputes that.

But the fact that various sub-data-planes are built on top of base physical data planes needs to be clearly distinguished.

Kind regards,
R.

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