Mitigating Teredo Rooting Loop Attacks

Document Type Expired Internet-Draft (individual)
Author Fernando Gont 
Last updated 2010-09-07
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


Recently, a number of routing loop vulnerabilities were discovered in Teredo. This document specifies a number of security checks to be performed by Teredo hosts and Teredo servers such that these vulnerabilities are eliminated.


Fernando Gont (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)