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Title : Cryptographic Algorithm Implementation Requirements for IS-IS
Author(s) : M. Bhatia, V. Manral
Filename : draft-bhatia-manral-crypto-req-isis-01.txt
Pages : 7
Date : 2007-3-1
IS-IS currently defines two different kinds of authentication
schemes: Clear Text password and HMAC-MD5. There has been recently a
new draft submitted that adds support for a generic cryptographic
authentication scheme, which can make use of different cryptographic
algorithms in order to authenticate the IS-IS PDUs.
To ensure interoperability between disparate implementations, it is
imperative that we specify a set of mandatory-to-implement algorithms
to ensure that there is at least one algorithm that all
implementations will have available.
This document defines the current set of mandatory-to-implement
algorithms to be used for the cryptographic authentication for IS-IS as well as specifying the algorithms that should be implemented
because they may be promoted to mandatory at some future time.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-bhatia-manral-crypto-req-isis-01.txt
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