NANOG Meeting Presentation Abstract

Tutorial: BGP Multihoming Techniques
Meeting:	NANOG28
Date / Time:	2003-06-01 1:30pm - 3:00pm
Room:	Granary
Presenters:	Speakers: Philip Smith, Cisco Systems Philip Smith joined Cisco Systems in January 1998. He is a member of the Service Provider Architectures Group of Consulting Engineering, within Corporate Development. His role includes working with many ISPs in the Asia-Pacific region and the rest of the world, specifically in network strategies, design, technology, and operations, as well as helping with network configuration and scaling. Other areas of interest also include Internet routing, Internet protocols, IPv6, and encouraging the growth of the Internet around the world. Prior to joining Cisco, he spent 5 years at PIPEX (now part of UUNET\'s global ISP business), the UK\'s first commercial Internet Service Provider. He was one of the first engineers working in the UK Internet, and played a fundamental role in building the modern Internet in the UK and Europe. Philip is co-author of Cisco ISP Essentials, ISBN 1-58705-041-2, published by Cisco Press. He holds a Doctor of Philosophy and has a First Class Honours Degree in Physics. He lives in Brisbane, Australia.
Abstract:	This tutorial introduces service providers to some of the features available in BGP to aid multihoming to the Internet. After an explanation of multihoming and the principles being followed in this tutorial, several examples involving different scenarios will be given. This includes the options available when multihoming to the same ISP (including RFC2270) and to different upstreams. Configurations for modifying inbound and outbound traffic flows are covered. The tutorial concludes with a case study, and an examination of the use of BGP communities by several ISPs. The configuration examples throughout this tutorial use the Cisco IOS configuration syntax.
Files:	BGP Multihoming Techniques Philip Smith Presentation(PDF)
Sponsors:	None.

Back to NANOG28 agenda.

NANOG28 Abstracts

• Show All

• BGP Multihoming Techniques
  Speakers:
  Philip Smith, Cisco Systems;

• Deploying Interdomain IP Multicast
  Speakers:
  Mike McBride, Cisco Systems;

• Introduction to MPLS
  Speakers:
  Joe Soricelli, Juniper;

• Interception Technology: The Good, The Bad, and The Ugly!
  Speakers:
  Jeff Schiller, MIT;

• The National Infrastructure Assurance Council (NIAC) Vulnerability Disclosure Framework and What It Might Mean to the ISP Community
  Speakers:
  Jim Duncan, Cisco Systems; Paul VixieISC; .
  

• The National Infrastructure Assurance Council (NIAC) Vulnerability Disclosure Framework and What It Might Mean to the ISP Community
  Speakers:
  Jim Duncan, Cisco Systems; Paul VixieISC; .
  

• IPv4/IPv6 Dual-Stack on Abilene
  Speakers:
  Grover Browning, Indiana University;

• Research Forum: Inter-provider Coordination for Real-Time Tracebacks
  Speakers:
  Kathleen M. Moriarty, MIT;

• Research Forum: Achieving Record Speed Trans-Atlantic End-to-end TCP Throughput
  Speakers:
  Les CottrellStanford University; .
  

• ISP Security: Deploying and Using Sinkholes
  Speakers:
  Barry Raveendren GreeneCisco Systems; .
  Danny McPhersonArbor Networks; .
  

• ISP Security: Deploying and Using Sinkholes
  Speakers:
  Barry Raveendren GreeneCisco Systems; .
  Danny McPhersonArbor Networks; .
  

• Issues in IPv6 Deployment
  Speakers:
  Jeff Doyle, Juniper;

• XML-based Network Management Tools
  Moderators:
  Rob Enns, Juniper;

• @Home Cable Backbone Deployment Experiences
  Speakers:
  Cathy WittbrodtNone; .
  

• Bidirectional Forwarding Plane Deadness Detection
  Speakers:
  Dave WardCisco Systems; .
  Dave KatzJuniper Networks; .
  

• Bidirectional Forwarding Plane Deadness Detection
  Speakers:
  Dave WardCisco Systems; .
  Dave KatzJuniper Networks; .
  

• BGP Vulnerability Testing: Separating Fact from FUD
  Speakers:
  Sean Convery, Cisco Systems; Matthew Franz, Cisco Systems;

• BGP Vulnerability Testing: Separating Fact from FUD
  Speakers:
  Sean Convery, Cisco Systems; Matthew Franz, Cisco Systems;

• NRIC Best Practices for ISP Security
  Speakers:
  Ross Callon, Juniper;

• Implementation of ARIN\'s Lame DNS Delegation Policy
  Speakers:
  Ed Lewis, ARIN;

• MPLS-Based Synchronous Traffic Shunt
  Speakers:
  Yehuda Afek, Riverhead; Roy BrooksCisco Systems; .
  Nicolas Fischbach, COLT Telecom;

• MPLS-Based Synchronous Traffic Shunt
  Speakers:
  Yehuda Afek, Riverhead; Roy BrooksCisco Systems; .
  Nicolas Fischbach, COLT Telecom;

• MPLS-Based Synchronous Traffic Shunt
  Speakers:
  Yehuda Afek, Riverhead; Roy BrooksCisco Systems; .
  Nicolas Fischbach, COLT Telecom;

• BGP AS Number Exhaustion
  Speakers:
  Geoff HustonTelstra, author; .
  K ClaffyCAIDA; .
  

• BGP AS Number Exhaustion
  Speakers:
  Geoff HustonTelstra, author; .
  K ClaffyCAIDA; .