
Madhusudan Nanjanagud, Cisco Systems
Main stream Service provider revenue is coming from providing Business L3VPN.
V4 L3VPN have been the key driver all along. Moving forward we will start
seeing v6 L3VPN coming into picture due to Federal Mandates. These VPN could be
using the MPLS transport or the IP transport in the Service provider core.
Traditionally MPLS transport has been widely accepted and deployed. But there
are many other providers who have protected their investment by using their
existing infrastructure build over IP. With IP Core the same L3VPN for v4/v6
has been successfully being deployed and used.
This tutorial goes over the advantages and implementation details of achieving
v4/v6 L3VPN over IP core. Vendors like Cisco have products which has
demonstrated this and various service providers have deployed the same.
Bio:
Madhusudan Nanjanagud has been with Cisco Systems since 2000 and is at San Jose location. He is a Technical Leader in Service Provider Engineering team supporting development and deployment activities. He works closely with customers and development teams to ensure deployment of new product and services in customer networks. His expertise are in the field of Advanced MPLS technologies and design of Tier1 service provider networks. Madhu has also worked at AT&T IP Backbone as Network consulting engineer before joining Cisco Systems. He hold Master of Science in System Analysis from BITS Pilani India.
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