1 When Cloud Networking meets Cloud Computing: Software-Defined Networking (SDN) Customer Application Faan DeSwardt Infrastructure Architecture Manager – IAS SDN – Customer Application

Agenda SDN – Customer Application 2 Background 1 Journey to the Cloud 2 Challenge of the Cloud 3 Missing Link 4 Free Clouds 5

SDN – Customer Application 3 Who we are…

Background Previously known as VeriSign SSL and PKI business – now Symantec Identity and Authentication Services (IAS) No software, all online – SaaS is what we do! Acquired by Symantec August 2010 – strategic enabler for SaaS solutions – Symantec O 3 ( Completely data center infrastructure centric – have presence in every major demographic location world wide Benchmark and #1 in online security: – 97 of the world's 100 largest banks – 81% of the 500 biggest e-commerce sites in North America – Norton Secured Seal viewed over half a billion times per day on websites in 170 countries SDN – Customer Application 4

Our journey… SDN – Customer Application 5

Journey to the Cloud 2008/2009 – Journey Begins – Compute and storage virtualization deployed in all engineering data centers – Infrastructure services (DNS, AV, etc.) virtualized in production data centers 2010/2011 – Midway – Refreshed primary engineering data center with self service virtual infrastructure – Cloud 1.0 is born! – Converged cloud infrastructure blueprint completed 2012 – Next Steps – Launch secure SLA based “virtual” engineering data centers on converged infrastructure – Cloud 1.1 released! SDN – Customer Application 6

The challenges… SDN – Customer Application 7

Challenge of the Cloud Growing demand faster than expected – 100TB storage consumed in 2 years – suppose to last 4 years – 40TB memory consumed in 1.5 years – suppose to last 3 years Static Network Configuration – Topology designed for North/South optimized traffic – East/West not considered – Physical and virtual networks live in separate worlds – Troubleshooting maze of mirrors Converged Infrastructure – Additional connectivity layers between point A and B – Who owns which hop and where did it drop? – New roles and skills required – Who learns what? SDN – Customer Application 8

What was missing… SDN – Customer Application 9

Missing Link Agile and Unified Compute and Storage + Static and Disparate Network = FAIL! Single Compute and Storage vendor vs. Rainbow of network vendors Unified Compute and Storage interface vs. Fruit cocktail of network interfaces Open Compute and Storage API vs. Proprietary network dialects Centralized Compute and Storage Control Plane vs. Isolated and independent network control planes Aggregated Compute and Storage resources vs. Islands of network resources Centralized Compliance and Reporting vs. Fractured and incompatible standards SDN – Customer Application 10

Unleashing the cloud… SDN – Customer Application 11

Free Clouds Open Standards (OpenFlow) – Key enabler of Cloud Networking SDN with Open Standards ensures Infrastructure Investment Protection SDN Capability of Network Equipment drive buying decisions Tools and Solutions leveraging and utilizing SDN is priority in future Cloud Architecture Big Switch Networks is leading the way with OpenFlow support, Open APIs and open source implementations SDN + Open Standards + Open Source = Free Network Free Network = Free Cloud SDN – Customer Application 12

Thank you! Copyright © 2010 Symantec Corporation. All rights reserved. Symantec and the Symantec Logo are trademarks or registered trademarks of Symantec Corporation or its affiliates in the U.S. and other countries. Other names may be trademarks of their respective owners. This document is provided for informational purposes only and is not intended as advertising. All warranties relating to the information in this document, either express or implied, are disclaimed to the maximum extent allowed by law. The information in this document is subject to change without notice. SDN – Customer Application 13