NANOG Meeting Presentation Abstract

The Real Cost of Public IXPs
Meeting:	NANOG67
Date / Time:	2016-06-13 10:30am - 11:15am
Room:	Imperial Ballroom (B2 Level)
Presenters:	Speakers: David Temkin, Netflix David Temkin is the Vice President of Network Strategy and Architecture at Netflix. He is responsible for the network architecture of Netflix's distributed content caching systems. Previously he managed the corporate Network Engineering teams as the Network Engineering Manager, responsible for global data and voice networks as well as CDN relationships. He has also held the position of Director of IP Product Development and Engineering at Telx. He was responsible for all Layer 2 & 3 product architecture, design, and deployment across the Telx portfolio of data centers. Previously, he spent time at Yahoo! as the Layer 4-7 Network Architect, responsible for network load balancing. He also designed and built out the global network for Right Media, an online ad serving startup that was later acquired by Yahoo!
Abstract:	Over the past 5 years, the market price of transit has dropped 80%, yet the average price of the top 6 IXPs in Europe has dropped only 27%. Were IXPs too cheap to start with or has their structure not evolved with the rest of the market? Are they steadily returning value to their members? I seek to answer this question. I’ll explore how IXPs make and spend money and what the hard impact of infrastructure cost changes are as well as the soft cost of things like currency fluctuation between markets. I will use real data and examples to prove my point.
Files:	The Real Cost of Public IXPs(PDF) The Real Cost of Public IXPs
Sponsors:	None.

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NANOG67 Abstracts

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• Conference Opening
  Moderators:
  Daniel Golding, NANOG Board, Google; Speakers:
  Peter JacobyRCN; .
  L Sean Kennedy, XO Communications; Don MacNeilJay Borkenhagen.
  

• Conference Opening
  Moderators:
  Daniel Golding, NANOG Board, Google; Speakers:
  Peter JacobyRCN; .
  L Sean Kennedy, XO Communications; Don MacNeilJay Borkenhagen.
  

• Conference Opening
  Moderators:
  Daniel Golding, NANOG Board, Google; Speakers:
  Peter JacobyRCN; .
  L Sean Kennedy, XO Communications; Don MacNeilJay Borkenhagen.
  

• Conference Opening
  Moderators:
  Daniel Golding, NANOG Board, Google; Speakers:
  Peter JacobyRCN; .
  L Sean Kennedy, XO Communications; Don MacNeilJay Borkenhagen.
  

• Conference Opening
  Moderators:
  Daniel Golding, NANOG Board, Google; Speakers:
  Peter JacobyRCN; .
  L Sean Kennedy, XO Communications; Don MacNeilJay Borkenhagen.
  

• The Real Cost of Public IXPs
  Speakers:
  David Temkin, Netflix;

• NANOG 67 Hackathon team black hole route monitor
  Speakers:
  John Kristoff, DePaul University;

• NANOG 67 Hackathon team take-off
  Speakers:
  Chris WoodfieldTwitter; .
  Peter Hoose, Facebook, Inc.;

• NANOG 67 Hackathon team take-off
  Speakers:
  Chris WoodfieldTwitter; .
  Peter Hoose, Facebook, Inc.;

• NCI TNG: NANOG, The Next Generation
  Moderators:
  David Temkin, Netflix; Panelists:
  Daniel Golding, NANOG Board, Google; Jesse Sowell, Stanford; Kevin Epperson.
  Ronald Kovac

• NCI TNG: NANOG, The Next Generation
  Moderators:
  David Temkin, Netflix; Panelists:
  Daniel Golding, NANOG Board, Google; Jesse Sowell, Stanford; Kevin Epperson.
  Ronald Kovac

• NCI TNG: NANOG, The Next Generation
  Moderators:
  David Temkin, Netflix; Panelists:
  Daniel Golding, NANOG Board, Google; Jesse Sowell, Stanford; Kevin Epperson.
  Ronald Kovac

• NCI TNG: NANOG, The Next Generation
  Moderators:
  David Temkin, Netflix; Panelists:
  Daniel Golding, NANOG Board, Google; Jesse Sowell, Stanford; Kevin Epperson.
  Ronald Kovac

• NCI TNG: NANOG, The Next Generation
  Moderators:
  David Temkin, Netflix; Panelists:
  Daniel Golding, NANOG Board, Google; Jesse Sowell, Stanford; Kevin Epperson.
  Ronald Kovac

• Network Support for TCP Fast Open
  Speakers:
  Christoph Paasch, Apple;

• Elliptic curves to the rescue: tackling availability and attack potential in DNSSEC
  Speakers:
  Roland van Rijswijk-Deij, SURFnet;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Tutorial Everything You Always Wanted to Know About Optical Networking
  Speakers:
  Richard A Steenbergen, PacketFabric;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• Track: Practical BGP Origin Validation using RPKI: Vendor Support, Signing and Validation Services, and Operational Experience
  Moderators:
  Sandra Murphy, Parsons, Inc.; Doug Montgomery, National Institute of Standards and Technologies (NIST); Panelists:
  Tony Tauber, Comcast; Rick Mayberry, Microsoft; John Scudder, Juniper Networks; Thomas KingHenk Steenman, AMS-IX; Greg Hankins, Nokia; Mark Kosters, ARIN; Arjun SreekantiahCisco; .
  Keyur Patel, Cisco; Matthias Wählisch, Freie Universitaet Berlin;

• DNS Track
  Speakers:
  edward lewisICANN; .
  Duane Wessels, Verisign; Kazunori FujiwaraJPRS; .
  Casey Deccio, Verisign Labs; Yacin Nadji.
  

• DNS Track
  Speakers:
  edward lewisICANN; .
  Duane Wessels, Verisign; Kazunori FujiwaraJPRS; .
  Casey Deccio, Verisign Labs; Yacin Nadji.
  

• DNS Track
  Speakers:
  edward lewisICANN; .
  Duane Wessels, Verisign; Kazunori FujiwaraJPRS; .
  Casey Deccio, Verisign Labs; Yacin Nadji.
  

• DNS Track
  Speakers:
  edward lewisICANN; .
  Duane Wessels, Verisign; Kazunori FujiwaraJPRS; .
  Casey Deccio, Verisign Labs; Yacin Nadji.
  

• DNS Track
  Speakers:
  edward lewisICANN; .
  Duane Wessels, Verisign; Kazunori FujiwaraJPRS; .
  Casey Deccio, Verisign Labs; Yacin Nadji.
  

• Security Track
  Speakers:
  John Kristoff, DePaul University; Christoph Dietzel.
  Ryan Haley.
  Jelena Mirkovic.
  

• DNSSEC Tutorial
  Speakers:
  Eddy Winstead, Internet Systems Consortium;

• Security Track
  Speakers:
  John Kristoff, DePaul University; Christoph Dietzel.
  Ryan Haley.
  Jelena Mirkovic.
  

• Security Track
  Speakers:
  John Kristoff, DePaul University; Christoph Dietzel.
  Ryan Haley.
  Jelena Mirkovic.
  

• Security Track
  Speakers:
  John Kristoff, DePaul University; Christoph Dietzel.
  Ryan Haley.
  Jelena Mirkovic.
  

• NANOG 67 Hackathon team PiCon
  Speakers:
  Brandon Bennett.
  

• Avoiding Nation-State Surveillance
  Speakers:
  Roya EnsafiNick Feamster.
  Annie Edmundson, Princeton University; Jennifer Rexford.
  

• Avoiding Nation-State Surveillance
  Speakers:
  Roya EnsafiNick Feamster.
  Annie Edmundson, Princeton University; Jennifer Rexford.
  

• Avoiding Nation-State Surveillance
  Speakers:
  Roya EnsafiNick Feamster.
  Annie Edmundson, Princeton University; Jennifer Rexford.
  

• Avoiding Nation-State Surveillance
  Speakers:
  Roya EnsafiNick Feamster.
  Annie Edmundson, Princeton University; Jennifer Rexford.
  

• Everyday practical BGP filtering
  Speakers:
  Job Snijders, NTT;

• Peering Security and Resiliency
  Speakers:
  Greg Hankins, Nokia; Job Snijders, NTT;

• Peering Security and Resiliency
  Speakers:
  Greg Hankins, Nokia; Job Snijders, NTT;

• DNS-based censorship: theory and measurements
  Speakers:
  Stphane Bortzmeyer, AFNIC;

• Blackholing at IXPs: On the Effectiveness of DDoS Mitigation in the Wild
  Speakers:
  Christoph Dietzel, DE-CIX / TU Berlin;

• TCP over IP Anycast - Pipe dream or Reality?
  Speakers:
  Shawn Zandi, LinkedIn; Ritesh Maheshwari, LinkedIn;

• TCP over IP Anycast - Pipe dream or Reality?
  Speakers:
  Shawn Zandi, LinkedIn; Ritesh Maheshwari, LinkedIn;

• Suffering Withdrawal; an automated approach to connectivity evaluation
  Speakers:
  Tim Hoffman, Twitter; Bruce McDougall, Cisco Systems; Nick Slabakov, Juniper Networks; Micah Croff, GitHub;

• Suffering Withdrawal; an automated approach to connectivity evaluation
  Speakers:
  Tim Hoffman, Twitter; Bruce McDougall, Cisco Systems; Nick Slabakov, Juniper Networks; Micah Croff, GitHub;

• Suffering Withdrawal; an automated approach to connectivity evaluation
  Speakers:
  Tim Hoffman, Twitter; Bruce McDougall, Cisco Systems; Nick Slabakov, Juniper Networks; Micah Croff, GitHub;

• Suffering Withdrawal; an automated approach to connectivity evaluation
  Speakers:
  Tim Hoffman, Twitter; Bruce McDougall, Cisco Systems; Nick Slabakov, Juniper Networks; Micah Croff, GitHub;

• Measurement based inter-domain traffic engineering
  Speakers:
  WENQIN SHAO, Telecom ParisTech;

• Utilizing Kea hook points for modern IP addressing
  Speakers:
  Eddy Winstead, Internet Systems Consortium;

• Ten Lessons From Telemetry
  Speakers:
  Shelly Cadora, Cisco Systems;

• Automating Maintenance Notifications
  Speakers:
  Erik Klavon, Box; Francisco HidalgoFacebook; .
  

• Automating Maintenance Notifications
  Speakers:
  Erik Klavon, Box; Francisco HidalgoFacebook; .
  

• Post IPv4 Depletion Trends
  Speakers:
  Leslie Nobile

• Experiences with network automation at Dyn
  Speakers:
  Carlos Vicente, Dyn Inc.;

• Closing Session
  Speakers:
  Betty Burke, NANOG;