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Hi WG,

Review from Stephen and Peter resulted in a new version of DNSSEC
Operational Practices, Version 2. Besides editorial changes, the most
important changes are:

* The third school of thought for rolling a KSK that is not a trust
anchor (in section 3.2.1), that it should only be done when it is
known or strongly suspected that the key can be or has been
compromised, is extended with: or when a new algorithm or key storage
is required.

* In section 4.1.1.2 on Double Signature Zone Signing Key Rollover, a
recommendation on the duration on the "new DNSKEY" phase was removed,
it was being too conservative.

* Section 4.3.5.1. on Cooperating DNS operators adds clarifying text
for Figure 9: Rollover for cooperating operators.

* An additional, clarifying diagram for the alternative approach on
rollover for cooperating operators is given in Figure 14, Appendix D.

Best regards,
  Matthijs

On 02/14/2012 11:46 AM, [email protected] wrote:
> 
> A New Internet-Draft is available from the on-line Internet-Drafts
> directories. This draft is a work item of the Domain Name System
> Operations Working Group of the IETF.
> 
> Title           : DNSSEC Operational Practices, Version 2 Author(s)
> : Olaf M. Kolkman W. (Matthijs) Mekking Filename        :
> draft-ietf-dnsop-rfc4641bis-09.txt Pages           : 70 Date
> : 2012-02-14
> 
> This document describes a set of practices for operating the DNS
> with security extensions (DNSSEC).  The target audience is zone 
> administrators deploying DNSSEC.
> 
> The document discusses operational aspects of using keys and 
> signatures in the DNS.  It discusses issues of key generation, key 
> storage, signature generation, key rollover, and related policies.
> 
> This document obsoletes RFC 4641 as it covers more operational
> ground and gives more up-to-date requirements with respect to key
> sizes and the DNSSEC operations.
> 
> 
> A URL for this Internet-Draft is: 
> http://www.ietf.org/internet-drafts/draft-ietf-dnsop-rfc4641bis-09.txt
>
>  Internet-Drafts are also available by anonymous FTP at: 
> ftp://ftp.ietf.org/internet-drafts/
> 
> This Internet-Draft can be retrieved at: 
> ftp://ftp.ietf.org/internet-drafts/draft-ietf-dnsop-rfc4641bis-09.txt
>
>  _______________________________________________ DNSOP mailing
> list [email protected] https://www.ietf.org/mailman/listinfo/dnsop

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