[netlmm] AD review of draft-ietf-netlmm-lma-discovery
Jari Arkko <jari.arkko@piuha.net> Tue, 05 October 2010 10:58 UTC
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Date: Tue, 05 Oct 2010 13:59:28 +0300
From: Jari Arkko <jari.arkko@piuha.net>
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Subject: [netlmm] AD review of draft-ietf-netlmm-lma-discovery
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I have reviewed this draft. I think it is good enough to move forward and I have already requested IETF Last Call to be initiated. However, I did have a couple of small comments. It would be good to address these in a new version. Feel free to submit a new version to address these issues even while the Last Call is starting. See below for the details. Finally, I did not personally see a big need to make any changes based on the discussion about RFC 5149. > o LMA Address from AAA during the network access authentication > procedure when the MN attaches to the MAG. > > o LMA FQDN from AAA during the network access authentication, > followed by a Domain Name System (DNS) lookup. > > o LMA FQDN derived from the MN identity received from the lower > layers during the network attachment, followed by a DNS lookup. > > o LMA FQDN or IP address received from the lower layers during the > network attachment. The reception of an FQDN from the lower > layers is followed by a DNS lookup. > > o LMA FQDN derived from the service selection indication received > from lower layers during the network attachment, followed by a DNS > lookup. > I would prefer to see these written as complete sentences, e.g., "LMA address is retrieved from AAA during...". And why is "Address" capitalized? Expand AAA upon first use. > While there can be system and architecture > specific details regarding the AAA interactions and the use of DNS, > the dynamic LMA discovery can be entirely implemented using protocols > and technologies developed in IETF. Therefore, using AAA based LMA > discovery solutions are recommended by this document. > I don't think the argument should be that anything doable in the IETF is good. I think the better argument in this case is that AAA-based mechanisms can be access and technology agnostic, and can work in the same across heterogeneous environments. Jari
- [netlmm] AD review of draft-ietf-netlmm-lma-disco… Jari Arkko
- Re: [netlmm] AD review of draft-ietf-netlmm-lma-d… jouni korhonen
- Re: [netlmm] AD review of draft-ietf-netlmm-lma-d… Jari Arkko