[RADIATOR] NAS-Identifier definition in the radiator data dictionary

[Bengi Sağlam]

Hello Heikki,

Yes you are right, I configured my Clients with MAC. Previously I had
problem I was not receiving "Accounting-On" packed, however I solved this
problem by making a PreClientHook. Inside the hook I am getting
Called-Station-Id.

*PreClientHook  sub { my $nasId = ${$_[0]}->get_attr('NAS-Identifier'); \*
* my $stationId = ${$_[0]}->get_attr('Called-Station-Id'); \*


* ${$_[0]}->add_attr('Called-Station-Id',$nasId) unless($stationId);}So
Called-Station-Id is the copy of the NAS-Identifier. An example to
the successful Accounting-On as following.In this example I managed to set
a different NAS-Identifier value for the router identity .(router's real
identity is :MAC:00-0C-42-FA-53-30 , when I changed this to the "*
*ABDFDCBFFDAC**" string also it worked):*

Code:       Accounting-Request
Identifier: 3
Authentic:  o<136><188><4>S{<166>Sv<235><247><158><144>-<211><153>
Attributes:
Acct-Status-Type = Accounting-On
NAS-Identifier = ABDFDCBFFDAC
Acct-Delay-Time = 0
NAS-IP-Address = 217.124.187.43
*Called-Station-Id = "ABDFDCBFFDAC"*



However when I set some values which does not have the hexadecimal
representation, then it fails. For example it does not work when I set the
NAS-Identifier to the "*BBVA39XZ*" string. For this reason I had thought
that maybe I could play with the data dictionary and remove the restriction
about hexadecimal values and make it acceptable for all characters in the
Alphabet.

Thanks,
Bengi.

On Fri, Nov 28, 2014 at 4:53 PM, Heikki Vatiainen <hvn at open.com.au> wrote:

> On 28.11.2014 13.19, Bengi Sağlam wrote:
>
> > I have a problem with the "NAS-Identifier" attribute. In the current
> > configuration of the radiator for the NAS-Identifier, we use the client
> > MAC value which is the identity of the router.
> >
> > NAS-Identifier = "00-0C-42-FA-53-30"
>
> Hello Bengi,
>
> if you have configured your Clients with MAC:... it means Radiator will
> check Called-Station-Id for match, not NAS-Identifier.
>
> In other words, I do not think this has anything to do with the
> dictionary but getting the correct value in Called-Station-Id.
>
> Thanks,
> Heikki
>
> --
> Heikki Vatiainen <hvn at open.com.au>
>
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