[rbak-nsp] RES: limit traffic ession

[Alexandre Chapellon]

Oh Reda!!!!! You're the king man!!!
Just tested it here, works great (as expected)

You really made my life much more simple today :)!

Regards


Le jeudi 20 août 2009 à 14:35 -0700, Reda Nedjar a écrit :
> Hi Alexandre,
> 
>  
> 
> On the SmartEdge plateforme you can use its integrated volume based
> feature to set a volume limit for the session. Once that limit is
> reached the SmartEdge can take one of the 2 actions depending on its
> configuration : 
> 
> -either disconnect automatically the user session. Accounting-stop
> with disconnect reason (volume limit reached) is sent to a Radius
> server. 
> 
> -or keep the session live and send a triggered interim accounting
> indicating that volume limit is reached. From here your Radius can
> take the action to set a new policy (new rate-limit, qos policy,
> volume quota…etc) for the user’s session through CoA.
> 
>  
> 
> For this to work you need to return the Redback VSA 113
> RB-Session-Traffic-Limit in the access-accept.
> 
> --------------------
> 
> RB-Session-Traffic-Limit : String. Specifies that inbound, outbound,
> or aggregated traffic be limited. Use the in: limit, out:limit or
> aggregate: limit format where limits are in Kbytes. The limit values
> set for inbound andoutbound traffic are independent of each other,
> while the limit value set for aggregate traffic is the total sum of
> both inbound and outbound traffic. When configuring
> Session-Traffic-Limit, you can configure the limit for either of these
> options:  Inbound traffic, outbound traffic, or both
> 
> -------------------
> 
>  
> 
> Regards,
> 
> Reda
> 
>  
> 
> 
> From:redback-nsp-bounces at puck.nether.net
> [mailto:redback-nsp-bounces at puck.nether.net] On Behalf Of Thiago
> Lizardo de Moraes
> Sent: Thursday, August 20, 2009 10:14 PM
> To: Alexandre Chapellon; redback-nsp at puck.nether.net
> Subject: [rbak-nsp] RES: limit traffic ession
> Importance: High
> 
> 
> 
>  
> 
> Hi Alexandre,
> 
>  
> 
>             I think you should combine two radius features at Redback
> and your Radius platform to solve that issue:
> 
>  
> 
> 1)    Enable “RADIUS Interim” feature at Redback devices. This feature
> able Redback device to send accounting interim packets from a specific
> subscriber each time interval(usually 30 seconds). 
> 
> 2)    Enable “Radius CoA(change-of-authorization)” feature at Redback
> devices and Radius Platform: Your Radius platform needs to analyze
> that Interim packets to trigger a Radius CoA(disconnect value) when
> the traffc transferred reach 4Gb.
> 
>  
> 
> Free for ask me if you have some doubts,
> 
>  
> 
> Best regards,
> 
> 
> Thiago Lizardo de Moraes 
> GVT - 25 – Network Consultant Sp
> 
> (  +55 41 3022 9348 
> È   +55 41 8838 8561 
> *    thiago.moraes at gvt.com.br
> 
> 
>                                    
> ______________________________________________________________________
> 
> De: redback-nsp-bounces at puck.nether.net
> [mailto:redback-nsp-bounces at puck.nether.net] Em nome de Alexandre
> Chapellon
> Enviada em: quinta-feira, 20 de agosto de 2009 15:25
> Para: redback-nsp at puck.nether.net
> Assunto: [rbak-nsp] limit traffic ession
> 
> 
> 
>  
> 
> Hello,
> 
> I have radius talking to redback devices, but as I don't own thoose
> devices myself... I don't have official support from redback: here is
> why i'm here.
> I would like to disconnect user whe, they have reached a certain
> amount of traffic (inbound+outbound)
> Does anyone know about attributes (eg. sent in acces-accept) supported
> by redback devices that would allow disconnection of sessions based on
> the amount of traffic transfered during the session and which could be
> set to higher than 4Gb?
> 
> If such an attribute does not exist... how could I acheive session
> disconnection based on user traffic.
> 
> thanks to any redback guru! 
> 
> 
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