routing

Routing protocol migrations in a live datacenter

Routing protocol migrations in a live datacenter

January 2, 2020

As network topologies and protocols evolve over the years, it occasionally becomes apparent that a wholesale re-implementation of a datacenter's routing layer is r …
Case Study: T-Mobile Network Design Evolution

Case Study: T-Mobile Network Design Evolution

January 1, 2020

In this session, we will describe the main design model and components used to build the T-Mobile USA network, present major evolutions in the last ten years such …
Upcoming Changes to BGP Flow Specification

Upcoming Changes to BGP Flow Specification

January 1, 2020

Flow Specification insert policies that control and channel traffic flows in networks to orchestrate traffic in SDN, direct traffic to pathways for specific proces …
21st Century iBGP Route Reflection

21st Century iBGP Route Reflection

December 31, 2019

This presentation looks at how a large scale network operator in Africa has deployed carrier-grade route reflectors on commodity server hardware to support high en …
Large BGP Communities

Large BGP Communities

December 31, 2019

Large BGP Communities are a novel way to signal information between networks. Large BGP Communities are easy to use, implement and deploy. An example of a Large B …
Managing a Multi-Tenanted Kubernetes Cluster in Production

Managing a Multi-Tenanted Kubernetes Cluster in Production

December 29, 2019

Kubernetes clusters dedicated to a single organization are becoming common, either run by the organizations that use them or hosted by others. Less common is a multi-tenant use of a single cluster. T …
Avoiding Nation-State Surveillance

Avoiding Nation-State Surveillance

December 28, 2019

When Internet traffic enters a country, it becomes subject to those countries laws. As an increasing number of countries pass laws that facilitate mass surveillan …
TCP over IP Anycast - Pipe dream or Reality?

TCP over IP Anycast - Pipe dream or Reality?

December 28, 2019

The talk will focus on how to route our end users to the closest location serving content – i.e. to the closest PoP. Traditionally LinkedIn used geo-location base …
Investigation of Dependencies between IXPs

Investigation of Dependencies between IXPs

December 26, 2019

The intuitive understanding of the traffic dependencies of major IXPs is that if one IXP goes down the traffic volumes carried by this IXP moves to the other ones. …
Microservices: The supporting cast

Microservices: The supporting cast

December 26, 2019

Randy Layman looks at several members of the supporting cast that help to bring microservices to production readiness. Along the way, Randy talks about several patterns, including a pattern to clean data from inputs to help with PII and compliance concerns, patterns for request routing, and patterns around security.
Research and Education Track

Research and Education Track

December 26, 2019

The R&E track will feature presentations of some promising new ideas on both BGP measurement and analysis as well as DDoS defense. The following talks will be pres …
Activities in the IETF Routing Area

Activities in the IETF Routing Area

December 25, 2019

A brief update on what may be of interest in the IETF Routing Area. Examples: YANG modeling for Routing protocols, some information on recent new working groups (B …
Addressing Challenges in an Anycast CDN

Addressing Challenges in an Anycast CDN

December 25, 2019

Performance of online applications directly impacts user satisfaction. A major component of the user-perceived performance of the application is the time spent in …
ARIN Public Policy Consultation Session

ARIN Public Policy Consultation Session

December 25, 2019

ARIN will hold a Public Policy Consultation at NANOG 66 to discuss possible changes to number policy. Network operator feedback and face-to-face discussion of Inte …
Segment Routing in Datacenter

Segment Routing in Datacenter

December 25, 2019

Segment Routing is a network technology that proposes to solve many of the limitations of traditional IP & MPLS networks. It's proposes to be the bridge between th …
React and Flux from scratch

React and Flux from scratch

October 14, 2019

Cory House gets participants started in React and Flux by helping them build a real-world application from the ground up, using react-router, Node.js, Browserify, and ESLint to help make it happen. Youll be amazed how quickly you can build a responsive single-page application in this modern stack.