A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : OSPF Extensions for Flow Specification
Authors : Qiandeng Liang
Jianjie You
Filename : draft-liang-ospf-flowspec-extensions-00.txt
Pages : 10
Date : 2014-09-20
Abstract:
This document defines a new OSPF flow specification (FlowSpec) Opaque
Link State Advertisement (LSA) encoding format that can be used to
distribute traffic flow specifications.
Additionally, this document proposes to assign label for the FlowSpec
route in order to generate one or more LSPs, which would improve the
route lookup performance in the data plane.
For the network not deploying BGP or the internal nodes in an AS, it
is expected to extend IGP (Interior Gateway Protocol ) to distribute
FlowSpec routes. One application is to mitigate denial-of-service
attacks as close to the attacker as possible, the other is to
generate LSPs for the FlowSpec routes in the network.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-liang-ospf-flowspec-extensions/
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-liang-ospf-flowspec-extensions-00
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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