[c-nsp] Limiting bandwidth from specific source

Vijay S vijay.hcr at gmail.com
Tue Oct 20 02:42:09 EDT 2015


Well Google has ggc program which will give you free Google peering you
dont need to pay to Google or any service provider except connectivity cost.

And to limit traffic from specific source you can use class based qos.

Regards
Vijay A.
On Oct 20, 2015 12:08 PM, "Antoine Monnier" <mrantoinemonnier at gmail.com>
wrote:

> Hi All,
>
> We are running into capacity issues on some internet pipes and this is
> affecting "business" traffic.
> A quick analysis showed us that roughly 40% of traffic on that specific
> pipe comes from Google-owned IP ranges.
> We are guessing that most of it is Youtube and we are being asked to come
> up with a solution to throttle that traffic. (Apparently making users sign
> internet-use policy is not effective!)
>
> Is there a way to identify youtube specific traffic on an ASR1K purely
> based on L3 info?
>
> And going more broadly, how are others handling such issues generally?
>
> (sure, we can upgrade the bandwidth if they have the money, but congestion
> point is just going to move further down their internal WAN network)
>
>
> Thanks
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