Re: [radext] RFC 7499 on Support of Fragmentation of RADIUS Packets

Stefan Winter <stefan.winter@restena.lu> Tue, 07 April 2015 06:23 UTC

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Date: Tue, 07 Apr 2015 08:23:09 +0200
From: Stefan Winter <stefan.winter@restena.lu>
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Subject: Re: [radext] RFC 7499 on Support of Fragmentation of RADIUS Packets
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Hello,

congrats to the authors for getting this done!

Greetings,

Stefan Winter

On 06.04.2015 22:44, rfc-editor@rfc-editor.org wrote:
> A new Request for Comments is now available in online RFC libraries.
> 
>         
>         RFC 7499
> 
>         Title:      Support of Fragmentation of RADIUS 
>                     Packets 
>         Author:     A. Perez-Mendez, Ed.,
>                     R. Marin-Lopez, F. Pereniguez-Garcia,
>                     G. Lopez-Millan, D. Lopez,
>                     A. DeKok
>         Status:     Experimental
>         Stream:     IETF
>         Date:       April 2015
>         Mailbox:    alex@um.es, 
>                     rafa@um.es, 
>                     pereniguez@um.es,
>                     gabilm@um.es, 
>                     diego@tid.es, 
>                     aland@networkradius.com
>         Pages:      38
>         Characters: 83448
>         Updates/Obsoletes/SeeAlso:   None
> 
>         I-D Tag:    draft-ietf-radext-radius-fragmentation-12.txt
> 
>         URL:        https://www.rfc-editor.org/info/rfc7499
> 
> The Remote Authentication Dial-In User Service (RADIUS) protocol is
> limited to a total packet size of 4096 bytes.  Provisions exist for
> fragmenting large amounts of authentication data across multiple
> packets, via Access-Challenge packets.  No similar provisions exist
> for fragmenting large amounts of authorization data.  This document
> specifies how existing RADIUS mechanisms can be leveraged to provide
> that functionality.  These mechanisms are largely compatible with
> existing implementations, and they are designed to be invisible to
> proxies and "fail-safe" to legacy RADIUS Clients and Servers.
> 
> This document is a product of the RADIUS EXTensions Working Group of the IETF.
> 
> 
> EXPERIMENTAL: This memo defines an Experimental Protocol for the
> Internet community.  It does not specify an Internet standard of any
> kind. Discussion and suggestions for improvement are requested.
> Distribution of this memo is unlimited.
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Stefan WINTER
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