NAS restart without proper client logout on radius (mysql)

[Nataniel Klug]

Hi Ivan,

Now you get where I want to... I use Mikrotik RouterOS as NAS... What do 
you do when you need to reboot your Mikrotik?

tnt at kalik.co.yu escreveu:
> I don't think things like Mikrotik and Chillispot send such packets.
> I've never seen one from our Mikrotik which is rebotted once every week
> or two. I've never seen one from our Cisco either but that's because
> it hasn't been rebooted in last 18 months ;-)
>
> Ivan Kalik
> Kalik informatika ISP
>
>
> Dana 16/7/2007, "Hugh Messenger" <hugh at alaweb.com> piše:
>
>   
>> tnt at kalik.co.yu said:
>>     
>>> Dana 16/7/2007, "Nataniel Klug" <nata at cnett.com.br> piše:
>>>
>>>       
>>>>    Hello all,
>>>>
>>>>    I have a question: when a nas restart without sending client logout
>>>> to the freeradius server the clients stay connected in radacct table
>>>> (AcctStopTime=0). What can I do to solve this kind of problem? What
>>>> could happen is that when a nas reboot my clients keep logged and when
>>>> the nas start again they will get "You are already logged in"
>>>> (simultaneous-use).
>>>>
>>>>         
>>> If they are getting that message then nastype in clients.conf is set to
>>> "other" which disables checkrad script and the checks are made only
>>> against the database. Change the nastype to the vendor of your NAS (if
>>> it is supported). Or simply delete all open entries older that the time
>>> your NAS rebooted.
>>>       
>> Shouldn't the NAS send one or both of accounting off/on, which (if the
>> accounting_onoff_query is defined correctly) should set the AcctStopTime to
>> "now()" (or %S depending on flavor)?
>>
>>     
>>> Ivan Kalik
>>> Kalik Informatika ISP
>>>       
>>   -- hugh
>>
>>
>>
>> - 
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>>
>>
>>     
>
> - 
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-- 
Att,

NATANIEL KLUG
nata at cnett.com.br


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