draft-ietf-ipsec-isakmp-mode-cfg-04.txt
Daniel Harkins <dharkins@cisco.com> Mon, 04 January 1999 19:44 UTC
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Subject: draft-ietf-ipsec-isakmp-mode-cfg-04.txt
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Date: Mon, 04 Jan 1999 09:10:58 -0800
From: Daniel Harkins <dharkins@cisco.com>
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I just noticed that draft-ietf-ipsec-isakmp-mode-cfg-04.txt (which has expired by the way) uses the value 6 for the exchange. This value is from a pool, 6-31, reserved for future ISAKMP use. Exchanges which use ISAKMP are supposed to use exchanges from either the DOI Specific pool (which is why IKE exchanges start at 32) or from the Private Use Range. Which brings up another point. There is no "reserved to IANA" pool for new exchanges. Is that an oversight? How does the WG envision advancing drafts which define new exchanges to standards track? The IANA Considerations section of RFC2408 mentions that "Security Protocols" have to have a standards-track RFC to have a magic number assigned but there's no pool to assign it from. And what should draft-ietf-ipsec-isakmp-mode-cfg-04.txt do? Use a Private Use number until (if?) it's advanced to standards track when it can get an IANA-assigned number? Various people have more exchanges in the works. The procedure should be defined before draft writers start assigning numbers themselves and conflicts arise. Dan.
- draft-ietf-ipsec-isakmp-mode-cfg-04.txt Daniel Harkins