nanog mailing list archives
Re: Traffic ratio of an ISP
From: Prasun Dey <prasun () nevada unr edu>
Date: Thu, 20 Jun 2019 16:45:58 -0400
Hi Job, While doing some study, I recently came across this https://drpeering.net/white-papers/The-Folly-Of-Peering-Ratios.html This discussion was from from a Nanog meeting that took place a long time ago. This made me interested to know whether there is some actual numbers behind those PeeringDB traffic ratio labels. I think your comment on the importance of traffic ratio for a specific ASN pairing is spot on. Those information are confidential, and rightly to be so. All I wanted to know how much traffic a provider handles (receives vs. delivers), regardless of its business type. As other members have also mentioned, general consensus is, CPs are outbound, while transits are Balanced. I was wondering if there is some publicly available information about this labels. But, seems like these are more like generic information and their impact is very small in real life while ISPs decide to peer. Thank you for your response. - Prasun Regards, Prasun Kanti Dey Ph.D. Candidate, Dept of Electrical and Computer Engineering, University of Central Florida web: https://prasunkantidey.github.io/portfolio/
On Jun 20, 2019, at 10:27 AM, Job Snijders <job () instituut net> wrote: On Thu, Jun 20, 2019 at 4:21 PM Steller, Anthony J <Anthony.Steller () charter com> wrote:because it really don’t matter in the whole scheme of things.Indeed, it doesn't matter. The "traffic ratio" field in PeeringDB probably should be deprecated, there is no formal definition nor is are there any operational consequences to changing the contents of that field. The contents of the field are entirely arbitrary. If the traffic ratio is relevant (I am not saying it is or isn't), such traffic ratios probably should be viewed in exclusively in context of specific ASN pairings. Maybe between you and me we'll see the dominant traffic direction being one way, and with another ASN pairing we see the opposite. There is no telling other than through observation, any such observations are unlikely to be shared with the general public. Kind regards, Job
Current thread:
- Re: Traffic ratio of an ISP, (continued)
- Re: Traffic ratio of an ISP Josh Luthman (Jun 21)
- Re: Traffic ratio of an ISP Prasun Dey (Jun 21)
- Re: Traffic ratio of an ISP Mike Hammett (Jun 21)
- Re: Traffic ratio of an ISP Prasun Dey (Jun 21)
- Re: Traffic ratio of an ISP Seth Mattinen (Jun 21)
- Re: Traffic ratio of an ISP Mark Tinka (Jun 21)
- RE: Traffic ratio of an ISP Knopps, Brian (Jun 21)
- Re: Traffic ratio of an ISP Prasun Dey (Jun 21)
- RE: Traffic ratio of an ISP Steller, Anthony J (Jun 21)
- Re: Traffic ratio of an ISP Job Snijders (Jun 21)
- Re: Traffic ratio of an ISP Prasun Dey (Jun 21)
- Re: Traffic ratio of an ISP Mark Tinka (Jun 21)
- Re: Traffic ratio of an ISP Prasun Dey (Jun 21)
- Re: Traffic ratio of an ISP Mike Hammett (Jun 21)
- Re: Traffic ratio of an ISP Niels Bakker (Jun 21)
- Re: Traffic ratio of an ISP Prasun Dey (Jun 21)
- RE: Traffic ratio of an ISP Keith Medcalf (Jun 21)
- Re: Traffic ratio of an ISP Prasun Dey (Jun 21)
- Re: Traffic ratio of an ISP Valdis Klētnieks (Jun 21)
- Re: Traffic ratio of an ISP Prasun Dey (Jun 21)