I-D ACTION:draft-kelly-ipsra-userauth-00.txt

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	Title		: User-level Authentication Mechanisms for IPsec
	Author(s)	: S. Kelly, J. Knowles, B. Aboba
 	Filename	: draft-kelly-ipsra-userauth-00.txt
	Pages		: 15
	Date		: 18-Oct-99
	
IPsec, when used with IKE [RFC2409],  provides for authentication of
endpoints from the device level to the user level. However, there has
been movement within the IPsec development community to provide
additional support for legacy user-level authentication mechanisms
such as those supported by RADIUS [RFC2138]. At least 2 approaches to
this problem have been proposed thus far,  both using the same basic
underlying framework, but that underlying framework relies upon
extending IKE in ways that may not be prudent.  This document
proposes an alternative approach which provides much of the same
functionality without requiring any modification to the existing
IPsec framework.

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