Fw: Discard duplicate requests if received within a specified period

rsg ranil.santhish at gmail.com
Fri May 2 15:17:39 CEST 2008


Since RADIUS is UDP based this seems to be quite sensitive to the
delay in response from AAA to NAS and merely depends on the processing
delay of the AAA/SQL in Authorization.

Has anyone tried performing load tests? Could you tell me how
duplicate requests are handled?

On Wed, Apr 30, 2008 at 4:02 PM, rsg <ranil.santhish at gmail.com> wrote:
> Hi,
>  I would like to discard duplicate Auth requests based on certain
>  attributes other than the NAS-IP-Address (e.g. Calling-Station-Id,
>  Pool-Name).
>  For example if there are two requests originating from 2 NASes which
>  corresponds to a particular client, I would like to discard the second
>  request if it is received during a threshold time value (eg. 15
>  seconds)
>  Specially I find that when using SQL for authorization this situation
>  occurs as it takes a while to perform authorization using SQL.
>  Thanks for your guidance,
>  rg

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