Re: [Dots] I-D Action: draft-ietf-dots-telemetry-08.txt

mohamed.boucadair@orange.com Mon, 11 May 2020 07:08 UTC

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From: <mohamed.boucadair@orange.com>
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Thread-Topic: [Dots] I-D Action: draft-ietf-dots-telemetry-08.txt
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Date: Mon, 11 May 2020 07:08:44 +0000
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Subject: Re: [Dots] I-D Action: draft-ietf-dots-telemetry-08.txt
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Hi all, 

This version integrates the following changes agreed on the list:
* the severity level uses the values defined in RFC7970.
* the data channel is used to exchange the attack mapping details
* telemetry data can be filtered using source-info
* ranges and wildcard values can be used in the Uri-Query options

We also updated the security considerations section and added Jon as a co-author.  

Cheers,
Med

> -----Message d'origine-----
> De : Dots [mailto:dots-bounces@ietf.org] De la part de internet-
> drafts@ietf.org
> Envoyé : vendredi 8 mai 2020 13:24
> À : i-d-announce@ietf.org
> Cc : dots@ietf.org
> Objet : [Dots] I-D Action: draft-ietf-dots-telemetry-08.txt
> 
> 
> A New Internet-Draft is available from the on-line Internet-Drafts
> directories.
> This draft is a work item of the DDoS Open Threat Signaling WG of the
> IETF.
> 
>         Title           : Distributed Denial-of-Service Open Threat
> Signaling (DOTS) Telemetry
>         Authors         : Mohamed Boucadair
>                           Tirumaleswar Reddy
>                           Ehud Doron
>                           Meiling Chen
>                           Jon Shallow
> 	Filename        : draft-ietf-dots-telemetry-08.txt
> 	Pages           : 107
> 	Date            : 2020-05-08
> 
> Abstract:
>    This document aims to enrich DOTS signal channel protocol with
>    various telemetry attributes allowing optimal Distributed Denial-
> of-
>    Service attack mitigation.  It specifies the normal traffic
> baseline
>    and attack traffic telemetry attributes a DOTS client can convey to
>    its DOTS server in the mitigation request, the mitigation status
>    telemetry attributes a DOTS server can communicate to a DOTS
> client,
>    and the mitigation efficacy telemetry attributes a DOTS client can
>    communicate to a DOTS server.  The telemetry attributes can assist
>    the mitigator to choose the DDoS mitigation techniques and perform
>    optimal DDoS attack mitigation.
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-dots-telemetry/
> 
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-ietf-dots-telemetry-08
> https://datatracker.ietf.org/doc/html/draft-ietf-dots-telemetry-08
> 
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-dots-telemetry-08
> 
> 
> Please note that it may take a couple of minutes from the time of
> submission
> until the htmlized version and diff are available at tools.ietf.org.
> 
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
> 
> 
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