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AAA and Mobile IPv6 Franck Le AAA WG - IETF55. Why Diameter support for Mobile IPv6? Mobile IPv6 is...
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Transcript of AAA and Mobile IPv6 Franck Le AAA WG - IETF55. Why Diameter support for Mobile IPv6? Mobile IPv6 is...
![Page 1: AAA and Mobile IPv6 Franck Le AAA WG - IETF55. Why Diameter support for Mobile IPv6? Mobile IPv6 is a routing protocol and does not deal with issues related.](https://reader036.fdocuments.net/reader036/viewer/2022082818/56649f165503460f94c2c278/html5/thumbnails/1.jpg)
AAA and Mobile IPv6
Franck Le
AAA WG - IETF55
![Page 2: AAA and Mobile IPv6 Franck Le AAA WG - IETF55. Why Diameter support for Mobile IPv6? Mobile IPv6 is a routing protocol and does not deal with issues related.](https://reader036.fdocuments.net/reader036/viewer/2022082818/56649f165503460f94c2c278/html5/thumbnails/2.jpg)
Why Diameter support for Mobile IPv6?
• Mobile IPv6 is a routing protocol and does not deal with issues related to roaming between administrative domains, e.g.
• authorization and authentication of mobile nodes• accounting• establishment of SAs needed for roaming mobile
nodes
• In order to deploy Mobile IPv6 on a large scale, support of inter-domain roaming is needed
• MIPv6 does not have the equivalent of an FA (MIPv4) and as a result does not define any mechanism by which the visited domain can authenticate/authorize access to the local resources and handle accounting tasks
• Diameter support for MIPv4 has been worked on in this WG for above reasons
![Page 3: AAA and Mobile IPv6 Franck Le AAA WG - IETF55. Why Diameter support for Mobile IPv6? Mobile IPv6 is a routing protocol and does not deal with issues related.](https://reader036.fdocuments.net/reader036/viewer/2022082818/56649f165503460f94c2c278/html5/thumbnails/3.jpg)
I-Ds discussing AAA for MIPv6
• Mobile IPv6 Authentication, Authorization, and Accounting Requirements
draft-le-aaa-mipv6-requirements-01.txt
• Diameter Mobile IPv6 Application
draft-le-aaa-diameter-mobileipv6-02.txt
![Page 4: AAA and Mobile IPv6 Franck Le AAA WG - IETF55. Why Diameter support for Mobile IPv6? Mobile IPv6 is a routing protocol and does not deal with issues related.](https://reader036.fdocuments.net/reader036/viewer/2022082818/56649f165503460f94c2c278/html5/thumbnails/4.jpg)
Mobile IPv6 Authentication, Authorization, and Accounting
Requirements I-D
• Motivation why Diameter support for Mobile IPv6 is required and needs to be developed
• Analysis and updates to the requirements expressed in RFC 2977 “Mobile IP Authentication, Authorization, and Accounting Requirements “
• RFC 2977 specified requirements for both Mobile IPv4 and Mobile IPv6. This internet draft focuses on Mobile IPv6.
• http://www.ietf.org/internet-drafts/draft-le-aaa-mipv6-requirements-01.txt
![Page 5: AAA and Mobile IPv6 Franck Le AAA WG - IETF55. Why Diameter support for Mobile IPv6? Mobile IPv6 is a routing protocol and does not deal with issues related.](https://reader036.fdocuments.net/reader036/viewer/2022082818/56649f165503460f94c2c278/html5/thumbnails/5.jpg)
Diameter Mobile IPv6 Application I-D
• Based on the requirements, this I-D proposes Diameter Application for Mobile IPv6
• New Diameter application to support:• Mobile node authentication and authorization• Dynamic home agent assignment• Dynamic home address assignment• Key distribution
• http://www.ietf.org/internet-drafts/draft-le-aaa-diameter-mobileipv6-02.txt
![Page 6: AAA and Mobile IPv6 Franck Le AAA WG - IETF55. Why Diameter support for Mobile IPv6? Mobile IPv6 is a routing protocol and does not deal with issues related.](https://reader036.fdocuments.net/reader036/viewer/2022082818/56649f165503460f94c2c278/html5/thumbnails/6.jpg)
Next steps
• Request AAA WG to begin work that deals with Diameter for Mobile IPv6 now
• Requirements I-D and Diameter for MIPv6 App I-D be the starting point
• Chair/WG action:
• Above drafts be considered as WG I-Ds and WG charter include completion milestones for the same