1. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF March 25 – 27 th, 2014 І Orlando, FL #AvayaATF © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. Introduction to Avaya SDDC Randy Cross Sr. Director, Fabric & Infrastructure PLM

2. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Avaya’s SDN Goal Enable simple and agile service delivery for applications and users across any combination of physical and virtual components. Software-Defined Networking 2

3. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Avaya’s SDN Strategy 1.Leverage OpenStack to enable rapid service creation via a common orchestration interface 2.Deploy Fabric Connect (an enhanced implementation of Shortest Path Bridging) to link virtual/physical infrastructure and enable flexible network services at any scale 3.Provide public access (APIs) allowing for customized interaction with Fabric Connect 4.Extend orchestration and Fabric Connect to deliver end-to-end service creation and delivery 5.Incorporate additional tools (middleware and policy) that automate service creation and delivery through interaction with the application layer 3

4. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF March 25 – 27 th, 2014 І Orlando, FL #AvayaATF © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. SDN Use-Case: Software-Defined Data Center

5. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Eliminate Overlays Eliminate Touch Points Automate Provisioning Embrace Open Source Single Architecture Proactive Monitoring Policy and Control Avaya Networking -No Citation ? 5

6. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Challenges SDN is meant to address Network Complexity Changes in Applications Architecture Virtual Machine Mobility Multi-Touch Configuration Scale-Out Connectivity Time-to-Service; Agility and Simplicity Multi-Tenant Multi-Vendor Technologies Vendor Dependence Policy and Quality 6

7. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Why Waiting Isn’t Working  90% of businesses are hurt by the complexities of their networks  IT waits 27 days to get a network change window  Businesses spend 9 months each year waiting for IT to deliver a change window  82% of companies had downtime caused by change errors to the core  80% of companies lost revenue in 2013 as a result of downtime from network change errors.  1 in 5 companies fired staff as a result of downtime caused by change errors 7 Source: IT professionals across the US and Great Britain.

8. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Today’s Data Center Silos  Independent provisioning of:  Virtual Machines  Server Adapters  Storage Partitions  Networks  Appliances  Equates to:  Delayed time-to-service  Complexity across disparate systems and functional teams  Certain elements have evolved while other haven’t  Mix of physical and virtual elements  Network clearly lagging Example Applications CRM Web App’s HR ComputeNetworkStorage L4-7 Virtual appliances 8

9. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF The Evolution to the Software-Defined Data Center  Virtualization of infrastructure and service components, by application  Common orchestration via single, common user interface  Goals:  Provide equivalent capability and reliability to existing hardware environments  Allow applications to span both physical and virtual resources  Achieved by the integration of Orchestration & Fabric Integrated Orchestration Software-Defined Data Center Evolution not Revolution Fabric to interconnect disparate resource pools Example Applications CRM Web App’s HR 9

10. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF OpenStack for Orchestration Open source software for building private and public clouds Global community of over 10k contributors from 125 countries Delivers a scalable cloud operating system What is it? Enables centralized control of resources (compute, storage, and networking) with a single graphical interface Offers consistent operations in a multi-vendor Data Center environment (multiple hypervisors, storage array’s etc) ValuesValues 10

11. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF OpenStack at a Glance HypervisorNetwork Storage NovaNeutronCinder/Swift Horizon Dashboard (Graphical Orchestration Interface) Orchestrates VM resources Orchestrates network services and appliances using VLANs (fka Quantum) Orchestrates block and storage resources 11

12. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Software Defined Network Infrastructure  Deploy Application Clouds at Massive Scale  Avaya Cloud Operating System  Avaya Middleware driving end to end business process integration  SDN Controller Automates Network Provisioning and Policies  Partner Integration with VMWare, Storage 12

13. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF A Closer Look at the Network The challenge with the current VLAN model  Use of VLAN’s can lead to “islands” – stranded resources  Virtual appliance requirements – service chaining and mobility  Not flexible – topology dependence  Hop by hop service provisioning  Limited to 4096 VLANs VLAN model is complex, rigid and lacks scale 13

14. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF The Power of Avaya Fabric Connect Avaya Fabric Connect solves current VLAN challenges  Creates the virtual backplane for the DC  Logical topology separate from physical  Unrestricted VM mobility across DCs  End-point provisioning  16 million service instances  Integrated multi- tenancy End-point provisioning with massive scale Load- balanced Loop-free network VM mobility across subnets and across Data Centers Network as agile as the virtualized compute 14

15. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Avaya SDDC Value: Cloud Services, in Minutes, with Massive Scale Private Cloud Automation of service provisioning Create Application Profile 1 Create Domain 2 Launch Application 3 Leverage Fabric to build the end to end service 4 Turning up a new service: What it looks like: 15

16. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF March 25 – 27 th, 2014 І Orlando, FL #AvayaATF © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. Extending the Architecture …End-to-End

17. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Avaya’s Software-Defined Enterprise 17 Server Server Access Server Server Access Distribution (optional) Campus Core Data Center 1 Core Data Center 2 Core CRM Virtual Service Network Avaya UC Virtual Service Network Secure Guest Virtual Service Network Video Surveillance Virtual Service Network Extend the service chain from the application to the user Coordinate service delivery end-to- end in minutes

18. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Avaya’s Application-Driven Networking 18 Controls how applications and users consume networking resources Automates changes in the application or network based on rules/ policies Server Server Access Server Server Access Distribution (optional) Campus Core Data Center 1 Core Data Center 2 Core CRM Virtual Service Network Avaya UC Virtual Service Network Secure Guest Virtual Service Network Video Surveillance Virtual Service Network APIs with modules and snap-ins for two way interaction between app’s and the network

19. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF Randy Cross Senior Product Line Manager Avaya Networking – Core & Fabric Products rgcross@avaya.com

20. © 2014 Avaya Inc. Avaya – Confidential & Proprietary Do not duplicate, publish or distribute further without the express written permission of Avaya. #AvayaATF BE SURE TO TWEET YOUR FEEDBACK ON THIS PRESENTATION #AvayaATF 20 Winners will be announced at closing of event

21. #AvayaATF