Technical Update Christian Wheeler Network Planning Engineer Indiana University

Agenda Introduction Current Trends/Utilization 100G “Bigger, Faster, More Intense” Services – Getting the most of membership

Introduction Who am I? From Illinois Originally Studied Philosophy and Psychology– AI Started IT as a Web Developer Working for Consulting/Integrater Windows and FreeBSD Server Admin Networking for 15 years

Architecture

Internet Providers Cogent - Indianapolis Zayo – Indianapolis 10 Gbps Full IPv4 and IPv6 Transit Zayo – Indianapolis Telia Company - Chicago Internet 2 TR/CPS – Chicago/Atlanta 2 x 20Gbps Partial IPv4 and IPv6 Transit Preferred via BGP over traditional carriers Handles approximately 90% of Internet traffic

Caching/CDN Providers Google Netflix Akamai Apple CDN

Utilization – Internet 2015 2015 Statistics Inbound Traffic Outbound Traffic Average Average 7.35 Gbps 2.67 Gbps Maximum Maximum 16.89 Gpbs 5.93 Gbps

Utilization - Internet 2016 YTD 2016 Statistics Inbound Traffic Outbound Traffic Average Average 12.3 Gbps 3.32 Gbps Maximum Maximum 25.01 Gbps 8.87 Gbps

Internet Trending 67.3% growth in Average utilization (Inbound) 48% increase in Peak utilization (Inbound) 24.3% growth in Average utilization (Outbound) 50% growth in Peak utilization (Outbound)

Utilization Internet 2 – 2015 2015 Statistics Inbound Traffic Outbound Traffic Average Average 9.51 Gbps 9.12 Gbps Maximum Maximum 17.96 Gbps 15.94 Gbps

Utilization Internet 2 – 2016 YTD 2016 Statistics Inbound Traffic Outbound Traffic Average Average 13.07 Gbps 9.76 Gbps Maximum Maximum 22.64 Gbps 20.03 Gbps

Internet 2 Trending 37.4% growth in Average utilization (Inbound) 26% increase in Peak utilization (Inbound) 7% growth in Average utilization (Outbound) 26% growth in Peak utilization (Outbound)

Utilization Caching – 2016 YTD 2016 Statistics Inbound Traffic Outbound Traffic Average Average 4.07 Gbps 788.79 Gbps Maximum Maximum 12.45 Gbps 2.73 Gbps

Utilization Caching – 2016 YTD 2016 Statistics Inbound Traffic Outbound Traffic Average Average 7.58 Gbps 1.78 Gbps Maximum Maximum 11.66 Gbps 3.27 Gbps

Cache Use Trending 86.24% growth in Average utilization (Inbound) -6.7% increase in Peak utilization (Inbound) 125.6% growth in Average utilization (Outbound) 19.8% growth in Peak utilization (Outbound)

I-Light and Gigapop Upgrade “Bigger, Faster, and more Intense!”

I-Light and Gigapop Upgrade Objectives Enable a high-capacity backbone that scales for future demand Enhance resilience and speed to recovery Allow I-Light to offer new and enhanced Layer 2 and 3 services to members Simplify and automate management and troubleshooting

I-Light and Gigapop Upgrade Enable a high-capacity backbone that scales for future demand 100 Gbps backbone Scale to 3.2 Tbps on existing fiber Based on DWDM, and OTN optical networking

I-Light and Gigapop Upgrade Enhance resilience and speed to recovery G.8032 path protection offers sub-second failover OTN Optical Networking offers enhanced FEC to detect and mitigate errors automatically Enhanced diagnostic tools for better troubleshooting diagnostics

I-Light and Gigapop Upgrade Allow I-Light to offer new and enhanced Layer 2 and 3 services to members Site to Site Layer 2 Tunneling Traffic Isolation Layer 3 peering

I-Light and Gigapop Upgrade Simplify and automate management and troubleshooting Point and Click provisioning End to end OAM where possible Converged Optical/Packet platform Fewer “Panes” of management

Services Getting the most out of membership If you ever wonder, call Heather Stark! Not just an ISP Network Monitoring Network Design Advice Advanced Layer 2 and Layer 3 advising BGP IPv6 BGP Black hole service (DDOS)

Q and A Thank You!