CDN-provided caching platforms?

Doug Kenline dkenline at hotmail.com
Thu Apr 5 20:32:17 UTC 2018


I received this in my email today.......seemed timely regarding this thread..........please forgive if not appropriate use of list......does this add anything to the conversation?  stll learning here....i like the picture.........thank you...

doug kenline
reston, virginia



Dear Doug,

We are hearing from our  global service provider customers about their frustrations with understanding their CDN traffic.  Since CDN traffic can originate from multiple locations, including caches outside of the CDN’s own network, it’s difficult to see which traffic is associated with each CDN, where that traffic enters your network, and how it changes over time.

Kentik excels at tagging and labeling network flow data with additional context, including labels to identify traffic that’s associated with CDNs.  By filtering or grouping traffic per CDN our customers can make more informed traffic engineering decisions, find and fix CDN traffic origin misconfigurations, and negotiate with CDN operators using data-driven insights..


Kentik’s view of current traffic inbound to Sprint’s network, broken out by geography, prefix and top talker IP address.


Daniel Garcia
Kentik.com | 408.781.6664 m
625 Second Street, Suite 100, San Francisco, CA 94107
LinkedIn<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.linkedin.com%2Fin%2Fdaniel-garcia-4958531a%2F&data=02%7C01%7Cdoug.kenline%40sprint.com%7Cb045dffbe28b4a5b973d08d59b176e49%7C4f8bc0acbd784bf5b55f1b31301d9adf%7C0%7C0%7C636585447296545052&sdata=qZ%2BdWms97kRnHtIOcyANqfqFJ75Zi22tKVQwI57J7T0%3D&reserved=0>

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________________________________
From: NANOG <nanog-bounces at nanog.org> on behalf of Anurag Bhatia <me at anuragbhatia.com>
Sent: Wednesday, April 4, 2018 5:31 PM
To: Aaron Gould
Cc: NANOG Mailing List
Subject: Re: CDN-provided caching platforms?

Hi Aaron


I see the Amazon Prime video streams coming from Amazon Web Services
Cloudfront CDN. Unsure of other places. Hard to do a global check on
available platforms like say RIPE Atlas.
And AWS Cloudfront does has the option of edge locations not connected to
their backbone.

On Wed, Apr 4, 2018 at 7:38 AM, Aaron Gould <aaron1 at gvtc.com> wrote:

> I'm wondering if/when Amazon Prime Video will have a CDN system to roll-out
> to ISP's like OCA, FNA, GGC, etc
>
> Anyone here anything about Amazon Video or any other big names like that ?
>
> - Aaron
>
> -----Original Message-----
> From: NANOG [mailto:nanog-bounces at nanog.org] On Behalf Of
> valdis.kletnieks at vt.edu
> Sent: Tuesday, March 27, 2018 10:23 AM
> To: Russell Berg
> Cc: nanog at nanog.org
> Subject: Re: CDN-provided caching platforms?
>
> On Tue, 27 Mar 2018 02:26:24 -0000, Russell Berg said:
>
> > I was wondering if there are other CDN caching platforms out there we
> > should be researching/deploying?
>
> Does traffic analysis show any other destinations that have enough traffic
> that caching might help?
>
>
>


--


Anurag Bhatia
anuragbhatia.com


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