1. ©2014 Extreme Networks, Inc. All rights reserved. Microsoft Skype for Business Integration Overview Leveraging the Power of Technology Partnerships Niels Boesten Pre-Sales for Belgium Netherlands

2. ©2014 Extreme Networks, Inc. All rights reserved. Who is Extreme Networks now? Your customers’ networking vendor of choice Extreme Networks is the 4 th largest network infrastructure and software company in the world providing high-performance, open networking innovations for the data center and mobile enterprise.  Public company with $600-$700M in revenue  San Jose CA HQ  Doing business since 1983 with 12,000 customers in 80+ countries  Sell and deliver through a network of 5,000 global channel partners  History as a technology pioneer Simple, Fast and Smart Networking to meet the needs of the experience economy.

3. ©2014 Extreme Networks, Inc. All rights reserved. Extreme Networks: Ethernet Technology Innovator ©2014 Extreme Networks, Inc. All rights reserved. 3 19962013 Pioneer Layer 2/3 Ethernet Switching Highest-Density, Lowest Latency, Lowest Power First Virtualitazion- Aware Network Modular OS: ExtremeXOS ® Pioneer Ethernet Quality of Service Price / Performance Leadership First Cost Effective Cloud Sale 100G First to Market with 40G First On-Switch Programmability Pioneer Packet- Ring Technology

4. ©2014 Extreme Networks, Inc. All rights reserved. Extreme Networks Combined Portfolio Virtualized Data Center Summit X460 Summit X480 Wired Converged Campus Summit X430 Summit X440 Secure Mobile Edge E4G-Series Growth Service Provider S-Series* 7100* BlackDiamond 8000 K-Series* IdentiFi Controllers IdentiFi Access Points Wireless Multi-Tenant Enterprise / IT IXP Cloud Summit X670 Summit X770 BlackDiamond X8 HPC ISP A/B/C-Series* Mobility XOS* SDN Metro / Campus / DC Interconnect *as new product family generations introduced 4 Lenovo SGI EMC Ericsson Control Center

5. ©2014 Extreme Networks, Inc. All rights reserved. Optimal Wired/Wireless LAN User Experience Critical Success Factors for Skype for Business Users Performance Scalability Applications Device Type(s) Location Environment Security Serviceability Manageability 5

6. ©2014 Extreme Networks, Inc. All rights reserved. The Challenge With Skype for Business  Deployment requirements are complex  Often involve separate UC, application and network owners  Lack of visibility into performance, metrics, and diagnostics  Low quality experiences slow adoption, increase trouble tickets, reduce ROI More Than Instant Messaging

7. ©2014 Extreme Networks, Inc. All rights reserved. Skype for Business Orchestration Extreme Networks Harmonizes  Device independent End-to-End QoS for Lync Clients  High-performance network hardware and pervasive software portfolio  Holistic network automation, visibility and control through evolutionary SDN integration – deployable at scale TODAY

8. ©2014 Extreme Networks, Inc. All rights reserved. Extreme and Microsoft – Solutions Overview Microsoft Skype for Business Specific  MS Skype for Business certified IdentiFi WiFi products  MS Skype for Business certified Summit and BlackDiamond Switches  MS Skype for Business certified SDN integration  OneView Call Reporting for Lync  Purview Analytics Application Fingerprints for Lync Other Existing Microsoft Integrations  MS SCCM Systems Center Configuration Manager  MS SCVMM System Center Virtual Machine Manager  MS Hyper-V 8 Extreme Networks | EMEA & LATAM Partner Conference | Lisbon | October 2014

9. ©2014 Extreme Networks, Inc. All rights reserved. 9 Solution Benefits Improved Quality of User Experience Automated QoS provisioning Validated QoS capabilities and performance – wired and wireless In-depth, contextual visibility into performance, call quality Simplified monitoring and troubleshooting of elements impacting user experiences and network performance. Solution with Microsoft SDN Integration for a better MS Skype for Business Experience

10. ©2014 Extreme Networks, Inc. All rights reserved. Technology Solution Partners Ecosystem IT Operations & Convergence Data Center Security Management & Analytics Mobility SDN base Extreme SDN Ecosystem Certified Interoperable Integrated

11. ©2014 Extreme Networks, Inc. All rights reserved. Industry Leading Network Management Unified Wired/Wireless Integrated Wired/Wireless Management Superior Visibility, Control, Security Complete Reporting 11

12. ©2014 Extreme Networks, Inc. All rights reserved. MS Skype for Business Contextual Reporting with OneView  Dashboard Overview  Detailed call reporting with additional context –User –Location –Device Type –Switch Type, Switch port –AP Type –Software 12

13. ©2014 Extreme Networks, Inc. All rights reserved. Call Reporting - Overview  Reporting all calls  Report by device type  Source and Destination  Report by Location –Start, End, Duration –Caller –Location Info –Session Info  Prioritized Session Info –For EXOS based network elements 13

14. ©2014 Extreme Networks, Inc. All rights reserved. Simplified Troubleshooting  Find all available user, device data with a simple Google search –Search for user or device or other attributes (depending on integrations like MDM and others  Network context is added automatically –Start troubleshooting right out of the search result  Supported with Netsight, NAC and Oneview on any Radius (RFC3580) infrastructure  Application context is added when Purview is installed

15. ©2014 Extreme Networks, Inc. All rights reserved. 15 MS Skype for Business Reporting and Analytics – Purview

16. ©2014 Extreme Networks, Inc. All rights reserved. Why Extreme Networks? At Extreme Networks, we believe: –IT infrastructure should be regarded as a strategic business asset. –Our job is to help IT deliver the highest quality and most consistent user experience in the industry. 16