Subject: [Isis-wg] Fwd: New Version Notification for draft-you-isis-flowspec-extensions-02.txt

From: Youjianjie <[email-masked]>
Date: Wed, 30 Sep 2015 02:34:30 +0000

Dear all,

According to the comments at the Prague meeting (mainly from Jeff), we’ve updated the text; the major change is deleting BGP/MPLS VPN use case. Would you like to review? Your comments are appreciated.

Thanks,
Jianjie

-----邮件原件-----
发件人: [email-masked] [mailto:[email-masked]] 
发送时间: 2015年9月30日 10:28
收件人: Peng Fan; Liangqiandeng; Peng Fan; Youjianjie; Keyur Patel; Keyur Patel; Youjianjie; Liangqiandeng
主题: New Version Notification for draft-you-isis-flowspec-extensions-02.txt

A new version of I-D, draft-you-isis-flowspec-extensions-02.txt
has been successfully submitted by Jianjie You and posted to the IETF repository.

Name:		draft-you-isis-flowspec-extensions
Revision:	02
Title:		IS-IS Extensions for Flow Specification
Document date:	2015-09-29
Group:		Individual Submission
Pages:		13
URL:            https://www.ietf.org/internet-drafts/draft-you-isis-flowspec-extensions-02.txt
Status:         https://datatracker.ietf.org/doc/draft-you-isis-flowspec-extensions/
Htmlized:       https://tools.ietf.org/html/draft-you-isis-flowspec-extensions-02
Diff:           https://www.ietf.org/rfcdiff?url2=draft-you-isis-flowspec-extensions-02

Abstract:
   Dissemination of the Traffic flow information was first introduced in
   the BGP protocol [RFC5575].  FlowSpec rules are used to distribute
   traffic filtering rules that are used to filter Denial-of-Service
   (DoS) attacks.  For the networks that only deploy an IGP (Interior
   Gateway Protocol) (e.g., IS-IS), it is required that the IGP is
   extended to distribute Flow Specification or FlowSpec rules.

   This document discusses the use cases for distributing flow
   specification (FlowSpec) routes using IS-IS.  Furthermore, this
   document defines a new IS-IS FlowSpec Reachability TLV encoding
   format that can be used to distribute FlowSpec rules, its validation
   procedures for imposing the filtering information on the routers, and
   a capability to indicate the support of FlowSpec functionality.

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