March 21, 2013

1. March 21, 2013 Data center class wan optimization Move more. Go Farther. Spend Less Eric Morin Channel Sales Manager emorin@silver-peak.com

2. BIG PLANS IN IT = INCREASED NETWORK DEPENDENCY • Disaster recovery • Protect more data across longer distances over converged networks • Data center consolidation/cloud • Data and server placement impacted by WAN performance • Server & storage centralization • Users farther from resources • Real-time collaboration • Improve quality of unified communications (voice/video) • Virtualization • Multi-site VDI and VM migration impacted by poor WAN quality

3. ENTERPRISE WAN CHALLENGES • Enterprises are increasingly dependent on the WAN • IT resources centralized, users distributed • Shift to private/public/hybrid clouds • Dynamic array of applications • Increasing amount of real-time traffic • Enterprise WANs are a disparate collection of network services • Private line, MPLS, Internet, cloud, satellite, …

4. DON’T LET YOUR WAN BE THE WEAK LINK

5. IT STARTS WITH A ROBUST ARCHITECTURE Silver Peak’s Virtual Acceleration Open Architecture (VXOA) • No hardware dependencies • Same performance whether physical or virtual • No application plug-ins • Easy integration with 3rd party products • Blades, servers, switches, routers, storage arrays, … • All hypervisors • Flexible pricing • Subscription – i.e. pay as you go • Perpetual • Pay as you grow investment protection

6. VXOA = WAN OPTIMIZATION ANYWHERE ALL APPLICATIONS VRX VX VXOA SOFTWARE • Extend distance • Fix congestion / packet loss • Increase bandwidth HYPERVISOR NX HARDWARE*: Disk, CPU, RAM Cloud Network Blades Standard Server Hardware Storage *Sample 3rd party hardware options listed; many more available.

7. SILVER PEAK OPTIMIZES ALL IP APPLICATIONS… Bulk TCP Real-Time TCP Bulk UDP Real-Time UDP Proprietary/ Encapsulated File CIFS, NFS, FTP, AFS Web HTTP/S, SharePoint Email Exchange, Notes, SMTP Data Replication SnapMirror, Celerra, HNAS, EqualLogic, etc. Remote Backup VDI MSFT RDP, Citrix ICA SQL Queries MS, Oracle, Sybase, etc. Data Replication SRDF,RecoverPoint, HUR, Compellent, etc. Video Streaming DNS File NFS Aspera VMware Replication VoIP Video conferencing Streaming data VDI VMware, Sunray IP – IP GRE RTP RDP IP v6 in IPv4 FCIP VPLEX Cisco OTV • SILVER PEAK’S NETWORK OPTIMIZATION TCP- Layer 4 (Transport) IP - Layer 3 (Network)

8. UNIQUE REAL-TIME NETWORK OPTIMIZATION TECHNIQUES NETWORK ACCELERATION EXTEND DISTANCE Mitigate protocol latency and chattiness DR Site Data Center NETWORK INTEGRITY • FIX CONGESTION / PACKET LOSS • • Traffic Shaping/Quality of Service (QoS) • • Forward Error Correction (FEC) • Packet Order Correction (POC) TM NETWORK MEMORY Branch Office Remote Office INCREASE BANDWIDTH Real-Time deduplication of all IP traffic

9. REPLICATE MORE DATA OVER A SHARED WAN DS-3 MPLS (w/ Silver Peak) ~ 60 GB/hr throughput DS-3 MPLS (unoptimized) ~ 2 GB/hrthroughput DS-3 Private Line (unoptimized) ~ 20 GB/hrthroughput

10. HIGHEST CAPACITY PHYSICAL AND VIRTUAL APPLIANCES 4Mbps* 10 20 50 155 622 1Gbps 2.5Gbps VIRTUAL PHYSICAL VX-X (Free) VX-1000 NX-1000 8,000 flows VX-2000 NX-2000 64,000 flows VX-3000 NX-3000 64,000 flows VX-5000 NX-5000 64,000 flows 256,000 (VRX) / 128,000 (NX) VRX NX-7000 VRX NX-8000 256,000 flows VRX NX-9000 256,000 flows NX-10K Multiple VRX 512,000 flows *Stated WAN capacity is with all VXOA features enabled; Additional capacity, fault tolerance and load balancing achieved by deploying multiple appliances together.

11. A COMPLETE SOLUTION FOR ENTERPRISE WIDE DEPLOYMENT • Why a Virtual Appliance • Less hardware to manage • Avoid shipping cost and delay • Mobility for short term projects (e.g. data migration) • Flexibility in hardware platforms • Subscription-based pricing • Why a Physical Appliance • Ease of deployment (no hypervisor experience needed) • Highest capacity • Guaranteed performance and resiliency NX-Appliances

12. VRX - A VIRTUAL SOLUTION DESIGNED FOR DATA CENTERS • Industry leading capacity • 20x more WAN throughput than competition (1 Gbps) • Up to 256,000 simultaneous flows • Seamless Integration with leading hypervisors and SAN/NAS Data Center Data Center

13. SILVER PEAK SOLVES IT PROBLEMS OTHERS CANNOT Which is good for businesses Virtual WAN optimization on 10 Gbps WAN Multi Gbps real-time replication SAN extension over the Internet Global Citrix VDI optimization across dual-carrier MPLS UDP traffic and VDI over International links #1 user of videoconferencing in the world

14. WHY SILVER PEAK WAN OPTIMIZATION? THE LEADER IN DATA CENTER CLASS WAN OPTIMIZATION • Our unique network approach optimizes all IP applications with the industry leading capacity • VXOA ensures fast and affordable deployment anywhere • A strategic enabler of key data center initiatives like: • Disaster Recovery • Data Center Consolidation • Data Migration • Virtual Desktops and virtual server mobility • Video Streaming • Server / storage centralization

15. GETTING STARTED HAS NEVER BEEN EASIER • Free Trial – No risk.  Full Support.  Start Optimizing today. • Choose the Silver Peak VX / VRX virtual platform that is best for you and we will email everything you need to get started immediately.  30 days of free support included. • Free Appliance – No hassle.  No trial period.  No cash. • Start optimizing in minutes with the VX-X, a free and fully functional device for small deployments.  Support handled via online forum Just scan or click here!

16. Questions? Thank you!