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Service Redundancy and Traffic Balancing Using Anycast

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Sean Jain Ellis
Sean Jain Ellis

Presentation for Large Scale Production Engineering (#lspe) January 2012 meeting.

Health & MedicineTechnology
1 of 17
Service Redundancy and Traffic Balancing Using Anycast Sean Jain Ellis [email_address] Twitter @bandarji
Traditional Load Balancer Function ,[object Object],[object Object],[object Object]
What is Anycast? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Really, what is Anycast? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Anycast Addressing ,[object Object]
Routers As Load Balancers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
What You Need ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Server Configuration ,[object Object],[object Object],[object Object],[object Object],[object Object]
Server Configuration in Detail ,[object Object],[object Object],[object Object],[object Object]
Sample /etc/quagga/zebra.conf ,[object Object],[object Object],[object Object],[object Object],[object Object]
Sample /etc/quagga/ospfd.conf ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Routing Must Be Per-Flow ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Standby Host ,[object Object]
Failure Recovery ,[object Object],[object Object],[object Object],[object Object]
OSPF vs BGP ,[object Object],[object Object],[object Object],[object Object],[object Object]
Thank You Sean Jain Ellis [email_address] Twitter @bandarji

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Service Redundancy and Traffic Balancing Using Anycast

  • 1. Service Redundancy and Traffic Balancing Using Anycast Sean Jain Ellis [email_address] Twitter @bandarji
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  • 17. Thank You Sean Jain Ellis [email_address] Twitter @bandarji

Editor's Notes

  1. show route table inet 172.17.13.10 show route forwarding-table family inet destination 172.17.13.10 # show ip cef 172.17.13.10 internal # show ip cef 172.17.13.10 interface # show ip cef # show cef interface gix/x/x