A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Behavior Engineering for Hindrance Avoidance Working Group of the IETF.
Title : IPFIX Information Elements for logging NAT Events
Author(s) : Senthil Sivakumar
Renaldo Penno
Filename : draft-ietf-behave-ipfix-nat-logging-01.txt
Pages : 15
Date : 2013-08-12
Abstract:
NAT devices are required to log events like creation and deletion of
translations and information about the resources it is managing. The
logs are required in many cases to identify an attacker or a host
that was used to launch malicious attacks and/or for various other
purposes of accounting. Since there is no standard way of logging
this information, different NAT devices behave differently and hence
it is difficult to expect a consistent behavior. The lack of a
consistent way makes it difficult to write the collector applications
that would receive this data and process it to present useful
information. This document describes the information that is
required to be logged by the NAT devices.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-behave-ipfix-nat-logging
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-behave-ipfix-nat-logging-01
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-ietf-behave-ipfix-nat-logging-01
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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