[secdir] SecDir Review of draft-ietf-l3vpn-mvpn-infra-addrs-02.txt
Donald Eastlake <d3e3e3@gmail.com> Tue, 11 January 2011 02:41 UTC
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From: Donald Eastlake <d3e3e3@gmail.com>
Date: Mon, 10 Jan 2011 21:43:33 -0500
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To: iesg@ietf.org, secdir@ietf.org, draft-ietf-l3vpn-mvpn-infra-addrs.all@tools.ietf.org
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Subject: [secdir] SecDir Review of draft-ietf-l3vpn-mvpn-infra-addrs-02.txt
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I have reviewed this document as part of the security directorate's ongoing effort to review all IETF documents being processed by the IESG. Document editors and WG chairs should treat these comments just like any other last call comments. This document appears to concern provider multicast routing using BGP in the context of "Multicast in MPLS/BGP IP VPNs", draft-ietf-l3vpn-2547bis-mcast, where the customer traffic and the provider facilities may independently be IPv4 or IPv6. The type of customer traffic is explicitly indicated and this draft primarily provides for various field and message restrictions or, in other cases, that the provider traffic type (IPv4 or IPv6) will be determined explicitly from the length of the provider addresses, so as to remove ambiguity. It is basically an encoding matter and does not particularly seem to change the sensitivity of the messages involved. It's Security Considerations simply points to draft-ietf-l3vpn-2547bis-mcast-bgp-08.txt which is already in the RFC Editor's queue. Considering the nature of the draft being reviewed, that seems adequate. Thanks, Donald ============================= Donald E. Eastlake 3rd +1-508-333-2270 (cell) 155 Beaver Street Milford, MA 01757 USA d3e3e3@gmail.com
- [secdir] SecDir Review of draft-ietf-l3vpn-mvpn-i… Donald Eastlake