Subject: [BEHAVE] Fw: New Version Notification for draft-zhang-v6ops-cgn-source-trace-00

From: Dong Zhang <[email-masked]>
Date: Thu, 17 Feb 2011 09:54:30 +0800

Hi folks,

We have proposed a new draft about the source address tracing issue. 
As the CGN is deployed, the IPv4 address will be shared by more than one users. The draft talks about the requirements and the solution models for source address tracing.

Welcome comment.
Thanks.

2011-02-17

Dong Zhang

发件人： IETF I-D Submission Tool
发送时间： 2011-02-17 09:10:33
收件人： [email-masked]
抄送： 
主题： New Version Notification for draft-zhang-v6ops-cgn-source-trace-00

A new version of I-D, draft-zhang-v6ops-cgn-source-trace-00.txt has been successfully submitted by Dong Zhang and posted to the IETF repository.

Filename:  draft-zhang-v6ops-cgn-source-trace
Revision:  00
Title:  Solution Model of Source Address Tracing for Carrier Grade NAT (CGN)
Creation_date:  2011-02-16
WG ID:  Independent Submission
Number_of_pages: 8

Abstract:
Since NAT function on CGN box will make the IPv4 address re-used by
more than one user, the packets sent outside CGN are not able to be
identifid where they are from or which user they belong to according
to the source address within the packets.  However, under some
certain circumstances, knowing the original source IP address and the
identity of the user who sends the packet out is necessary.  This
document states the requirement of source address tracing briefly,
and discusses the possible solution models for this issue.

The IETF Secretariat.