Re: [Dime] Application-id reuse

["Glen Zorn" <glenzorn at comcast.net>]

Sebastien Decugis [mailto://sdecugis at nict.go.jp] writes:

> Hello,
> 
> I think the Application Id in the command header will contain the
> appropriate identifier to route the message to the correct handler...

The Application Identifiers are specified to be identical.  What are you
talking about?

> 
> Best regards,
> Sebastien.
> 
> Jacob Martin a écrit :
> >
> > Hi,
> >
> >     I am a bit confused about the feasibility of one specific
> > configuration in Diameter.
> >
> >     Please look at the diagram below:
> >
> >
> >                                 |
> >                                 |
> >                                 |
> >                                 |
> >    Local Node                   |
> >                                 |        +----+       +-------+
> >                                 |        |NAS |       |  Wm   |
> >     +--------+   +--------+     |        +----+       +-------+
> >     |        |   |        |     |            |            ---
> >     |NASREQ  |   |  Wm    |     |             |        ---
> >     +----\---+   +---/----+     |             +----- --
> >           \        //           |         ////      \\\\\
> >           \      //             |       |/               |
> >            \   //               |      |        PEER     |
> >         +---\-/------+          |      |                  |
> >         |            |          |       |\               |
> >         |Diameter    |          |         \\\\      /////
> >         |Base process|          |             ------
> >         +----+-------+          |             |
> >              |                  |             |
> >              |                  |             |
> >              +------------------+-------------+
> >
> >    I wish to provide support for two applications on my local node
> i.e
> > NASREQ and Wm. As per Wm specifications, Wm should reuse the
> > application identifier of EAP/NASREQ. So, in CEA, I have advertised
> > '1' and '5' as the applications supported.
> >
> >    Assume that peer node also has the same configuration as of mine
> > i.e it also support Wm and NAS applications.
> >
> >   Now, peer Wm application issues an AAR. After receiving this AAR,
> > how could my Diameter base process determine that this AAR is for
> > local Wm application, but not for local NASREQ application?
> >
> >
> >   Thanks in anticipation,
> >   Martin
> >
> >
> >
> > ---------------------------------------------------------------------
> ---
> >
> > _______________________________________________
> > DiME mailing list
> > DiME at ietf.org
> > https://www.ietf.org/mailman/listinfo/dime
> >
> 
> --
> Sebastien Decugis
> Research fellow
> Network Architecture Group
> NICT (nict.go.jp)
> 
> _______________________________________________
> DiME mailing list
> DiME at ietf.org
> https://www.ietf.org/mailman/listinfo/dime


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