Mailing List Archive

Hi,

Is there an elegant way of imposing a rate-limit for users which
exceed a download quota? We could manipulate a user's virtual-template
on the LNS to add a service-policy (after forcing a reconnection), but
this doesn't seem to be an easy or scalable method. I've briefly
looked at Cisco's Service Control Engine (SCE) which may provide this
and other functionality (e.g. DPI).

Thanks,

Matt

--
Matthew Melbourne
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Hi,

I have never had to do this myself, but I believe it can be done using RADIUS CoA:
http://www.ietf.org/rfc/rfc3576.txt

There is also a post here with a brief example of how to go about it from a someone at Cisco:
http://lists.ausnog.net/pipermail/ausnog/2009-January/001948.html


Just sharing a couple of links I had kicking around, someone else might have some more concrete information on how to sort this out (and I could be totally wrong).

Best of luck ad feel free to share your solution for the archives once you get it working :)



regards,
Tony.


--- On Thu, 6/1/11, Matthew Melbourne <matt@melbourne.org.uk> wrote:

> From: Matthew Melbourne <matt@melbourne.org.uk>
> Subject: [cisco-bba] Imposing a rate-limiter for DSL users exceeing quotas
> To: cisco-bba@puck.nether.net
> Received: Thursday, 6 January, 2011, 11:42 PM
> Hi,
>
> Is there an elegant way of imposing a rate-limit for users
> which
> exceed a download quota? We could manipulate a user's
> virtual-template
> on the LNS to add a service-policy (after forcing a
> reconnection), but
> this doesn't seem to be an easy or scalable method. I've
> briefly
> looked at Cisco's Service Control Engine (SCE) which may
> provide this
> and other functionality (e.g. DPI).
>
> Thanks,
>
> Matt
>




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