[LACNIC/Seguridad] Rev de RA-Guard (Fwd: New Version Notification for draft-ietf-v6ops-ra-guard-implementation-04.txt)

Fernando Gont fgont en si6networks.com
Mar Mayo 22 10:51:37 BRT 2012

FYI, recien posteado.

Esta ultima revisión está disponible en:

Comentarios, etc., etc. bienvenidos.

Saludos, y gracias!

-------- Original Message --------
Subject: New Version Notification for
Date: Tue, 22 May 2012 05:45:16 -0700
From: internet-drafts en ietf.org
To: fgont en si6networks.com

A new version of I-D, draft-ietf-v6ops-ra-guard-implementation-04.txt
has been successfully submitted by Fernando Gont and posted to the IETF

Filename:	 draft-ietf-v6ops-ra-guard-implementation
Revision:	 04
Title:		 Implementation Advice for IPv6 Router Advertisement Guard
Creation date:	 2012-05-22
WG ID:		 v6ops
Number of pages: 19

   The IPv6 Router Advertisement Guard (RA-Guard) mechanism is commonly
   employed to mitigate attack vectors based on forged ICMPv6 Router
   Advertisement messages.  Many existing IPv6 deployments rely on RA-
   Guard as the first line of defense against the aforementioned attack
   vectors.  However, some implementations of RA-Guard have been found
   to be prone to circumvention by employing IPv6 Extension Headers.
   This document describes the evasion techniques that affect the
   aforementioned implementations, and formally updates RFC 6105, such
   that the aforementioned RA-Guard evasion vectors are eliminated.

A URL for this Internet-Draft is:

Internet-Drafts are also available by anonymous FTP at:

This Internet-Draft can be retrieved at:

The IETF datatracker page for this Internet-Draft is:

Más información sobre la lista de distribución Seguridad