1. RMX Conference Platforms Polycom® RMX 1000™ Version 1.1 Polycom ® RMX 2000 ™ Version 3.0 Customer Presentation, June 2008

2. 2Polycom Company Overview | June 2008 Agenda Solution Overview Market Trends Customer Applications RMX 1000  Features and benefits  RMX 2000 and RMX 1000 comparison RMX 2000 Version 3.0 features Summary 2

3. 3Polycom Company Overview | June 2008 RMX Series Conference Platform Overview Simple and accessible conference platforms for on demand, high definition multipoint collaboration across network environments  RMX 1000—High performance conference platform delivering resilient, multipoint communication to small and medium sized organizations and enterprise branch offices.  RMX 2000—A flexible and scalable multipoint solution optimized for high definition communication across enterprise and service provider networks. RMX 1000 RMX 2000

4. 4Polycom Company Overview | June 2008 Selling RMX 2000: When is a Multipoint Conferencing Platform Needed? Benefit: Seamless Multi-User Conferencing When multiple types of endpoints and protocols must be supported; easy mix and match When organizations require greater security When audio-only calls need to be brought in When network connectivity options are needed When organizations grow past 5-10 endpoints and need to scale conferencing and achieve easier manageability 1 1 2 2 3 3 4 4 5 5

5. 5Polycom Company Overview | June 2008 Polycom VC2 Visual Communications Solution 5 Video Endpoints 1 Conference Bridge 2 Management & Scheduling 3 Video Recording, Streaming & Content Management 4 Security & NAT/FW Traversal 5 Partner Integration 6

6. 6Polycom Company Overview | June 2008 Unsurpassed video quality with UltimateHD™ conferencing and Telepresence solutions HDX series and TPX/RPX solutions High scale, easy-to-manage unified multipoint conferences RMX series conferencing platforms Single point of control for video conferencing network ReadiManager SE200 Record and stream, manage and edit video content RSS 2000 and VMC 1000 Extend conferencing to parties external to network Video Border Proxy Desktop conferencing: Visual communications is a reality for everyone! PVX Desktop Client Extending the Video Enabled Enterprise RMX 2000 RMX 1000 London, Headquarters Munich Dubai Sao Paolo RSS 2000/VMC 1000 ReadiManager SE200 HDX series PVX Desktop video HDX and Telepresence Video Border Proxy Teleworkers, Partners, Customers Video Border Proxy 5300

7. 7Polycom Company Overview | June 2008 Video User Key BenefitsIT/Administrator Key Benefits 2008 VC2 User Benefits 7 Simple Dialing Simplicity “Pick a Name and Call” dialing Presence-based buddy lists Enhanced search directories Ad-hoc & Meeting rooms Works in your environment – MS OCS 2007, others to come Extend the Polycom UltimateHD™ Experience HD Video extending to 1080p Standardized Siren22™ Quality for all network environments with LPR Extend to desktop with PC-based clients Simple High-scale provisioning and deployment model Embracing IT standards in the management solution Secure US Fed Certifications: FIPS, JITC Standards based encryption and authentication Scalable ReadiVideo for wide scale Media Server deployment High-scale desktop deployment Standards based directories Multicast video playback Embrace SIP for VoIP integration

8. Market Trends

9. 9Polycom Company Overview | June 2008 9 Conflux of Events Builds Video Demand 9 Cisco and HP Microsoft and IBM in Unified Collaboration Skype Awareness Credibility IP networks Telepresence & Technology Reduce emissions Promote alternatives to air and road travel Cut exceedingly high travel costs Save the planet! Green Movement High economic uncertainty Drives operational efficiency Search for cost savings Economy Globalization Dispersed employees Simple traffic congestion! Rise of outsourcing Strategic partnerships Mobile workforce Could drive video adoption to unprecedented levels

10. 10Polycom Company Overview | June 2008 Impact of Video Adoption 22% of interviewed cos. use VC 66% use VC Nemertes Research Group Before: Occasional calls between conference rooms Now: Users at all levels and locations want to conference throughout the day “We’ve gone from 768Kbit/sec calls to 2MB/sec calls for several hours at a time.” CoStar Group 2005 2007 1. More companies use video conferencing 2. More users in more companies use video conferencing 3. Higher usage requires more artful traffic management 4. The RMX 1000 will be an essential visual communications tool.

11. Applications

12. 12Polycom Company Overview | June 2008 The RMX 1000: Customer Applications A resourceful means for large enterprises to extend their video conferencing capabilities to the edge. A cost-effective way for small and medium sized organizations to bring multipoint in house RMX 2000, SE200 RMX 1000 London, Headquarters Munich Dubai Sao Paolo RMX 1000 Atlanta Buffalo Raleigh Omaha

13. 13Polycom Company Overview | June 2008 Customer Applications: Small Enterprise Example RMX 1000 Atlanta, GA; HQ Buffalo, NY Raleigh, NC Omaha, NE Mexico City Salem, OR Phoenix, AZ Mid-size shoe manufacturer, part of Fortune 1000 ecosystem  One endpoint per location for each regional director  IP H.323 network  Primarily CIF and SD conferencing  RMX 1000 sits in HQs, simplifies multipoint calls Fortune 1000 company drives communications consistency throughout supply chain RMX 1000 simplifies multipoint vs. multipoint via soft MCUs OR, adds flexibility, saves money if bringing multipoint functionality in house vs. a managed service Global Fortune 1000 Retailer

14. 14Polycom Company Overview | June 2008 Customer Applications: Large Enterprise Branch Office (Banking) Headquarters Branch Office Remote Experts Inter-branch Communications - Remote expertise - Added Customer support - Regional branch mgr. comms. SpectraLink VSX3000 Specialists VSX7000 Kiosk HDX4000 SoundStation HDX9000 SoundPoint Tellers RMX 2000 RSS2000/ SE200 VBP SoundPoint SoundStation RMX 1000 RMX 2000 High-scale, high-def unified communications for headquarters. RMX 1000 Cost-effective scale to smaller, remote locations. Limits backhauling BW intensive video traffic to HQ. Saves on WAN costs. Improves Quality of Service. PVX Desktop

15. 15Polycom Company Overview | June 2008 Other RMX 1000 Application Examples GEM markets  Government: Support for regional offices  Education: Cost-conscious educational organizations or large universities with remote campuses  Medical and legal: Multipoint capabilities for small medical and legal offices or remote facilities in larger networks

16. RMX 1000 Conference Platform

17. 17Polycom Company Overview | June 2008 Polycom® RMX 1000™ Conference Platform High performance conference platform for small and medium sized organizations and enterprise branch offices.  12, 16, and 20 CIF or HD VS resource configurations (6, 8, or 10 SDCP, optional HDCP resource configurations)  Unrivaled audio (Siren 22™ (22kHz) StereoSurround™ ), video (to H.264) & content sharing (H.239 at H.264)  Optimal experience even on sub-optimal networks with Lost Packet Recovery (LPR)  Optional on-board scheduling  2 LAN ports  Standard AES encryption  Onscreen Personal Conference Manager (PCM) for chairpersons  Familiar cross-platform user and management interfaces (similar to RMX 2000, RSS 2000 and SE200)  Supports VC2 any audience, any time, any place vision  Version 1.1 FCS July 2 RMX 1000 3u, rack-mount chassis

18. 18Polycom Company Overview | June 2008 RMX 1000—Features & Benefits FeaturesBenefits CIF, SD, HD video resolutions in continuous presence (CP) and HD video switched Seamless multipoint conferencing, transcodes & supports full range of video resolutions up to 720p, 30fps Siren 22, StereoSurroundUnrivaled HD voice quality Lost Packet Recovery (LPR)Delivers optimal conferencing experience even on suboptimal networks Personal Conference Manager with Click & View Chairpersons have useful on screen control of conference parameters Optional on-board scheduler or scheduling via SE200 Scheduling options: Point-product- scheduling or part of a total solution Support for 12 languagesSupport for international markets Interoperates with all RMX 2000 compatible products Supports VC2 any audience, anytime, any place vision 18

19. 19Polycom Company Overview | June 2008 Lost Packet Recovery for Highly Resilient Conferencing With LPR Polycom now protects voice, video and content on sub-optimal networks Enjoy ultimate performance regardless of IP network conditions Provides consistent quality with incredible QoS for IP packet loss See the speaker and content clearly - even on ‘dirty networks’ or over the public Internet Confidently share DVD clips or live diagnostics over the Internet with maximum quality Available on RPX/TPX Telepresence, HDX, VSX, and RMX series products! Competitors at 5% packet lossPolycom at 5% packet loss

20. 20Polycom Company Overview | June 2008 Personal Conference Manager Onscreen conference control for chairpersons  Modify conference parameters via your remote  No need to dial into RMX Manager or remember DTMF tones  A scaled back version of PCM is available to all participants Familiar Click & View change layout feature is available Onscreen interface available in 12 languages Personal Conference Manager interface Familiar Click and View just use **

21. 21Polycom Company Overview | June 2008 RMX 1000 Manager Familiar RMX 2000, RSS 2000, SE200 dashboard view Easy to setup with conference profiles, meeting rooms Simple click commands Available in 12 languages

22. 22Polycom Company Overview | June 2008 Scheduling Flexibility: ReadiManager SE200 or Onboard Scheduling Option Schedule, provision, and manage endpoints and conference platforms with ReadiManager SE200 Or use simple on-board RMX 1000 scheduling option

23. 23Polycom Company Overview | June 2008 RMX 1000—high performance conference platform, optimized for IP networks & standard definition  Plug-and-play multipoint conferencing  Great quality SD/4CIF video with optional HDCP  High-value features (Siren22, LPR, on-board scheduler)  IP only (H.323 now, SIP in future)  Interoperates with Polycom VC2 environment RMX 2000—flexible, scalable, and future-proof; high definition communications across networks  Multi-network conferencing (IP, PSTN, ISDN)  Scalable HD conferencing with modular platform  Standards-based ATCA design simplifies management and maintenance  Enables next gen distributed architectures Positioning at a Glance – RMX 1000 and 2000

24. 24Polycom Company Overview | June 2008 RMX 1000 and RMX 2000 Feature Sets CapabilitiesRMX 1000RMX 2000 Capacity & Resolution Up to 20 CIF, HD VS Up to 10 SD/HD CP Up to 80 CIF HD VS Up to 20 SD/HD CP Double capacity scale with MPM+ cards 2H08 VideoH.261/H.263/H.264 Low latency AudioSiren22 Stereo SurroundSiren14 (Siren22, StereoSurround coming 2H08) ContentH.239 at H.264H.239 at H.263 (will support H.264 Q109) Data ratesUp to 2MBUp to 4MB ArchitectureFixed form factorModular, ATCA, upgradeable platform NetworksIP (H.323)IP (H.323, SIP), PSTN, ISDN (H.320) PartnersPlanned with SIP supportAvaya, IBM, Nortel Conference management RMX Manager, internal scheduling, SE200 RMX Manager, SE200 Language supportYes—12 languages XML APIYes

25. RMX 2000 Version 3.0

26. 26Polycom Company Overview | June 2008 RMX 2000 Version 3.0—Features & Benefits FeaturesBenefits ISDN (H.320 Video)Fully unified conferencing on a single platform, with support for IP (H.323/SIP), PSTN, and ISDN Lost Packet Recovery (LPR)High-quality communications even with network packet loss up to 10%. H.261 VideoExtended support for legacy endpoints to complete H.323 standard. RMX 2000 Version 3.0 FCS July 2008 26

27. 27Polycom Company Overview | June 2008 RMX 2000 ISDN Capabilities Available with E1/T1 interface cards and RMX 2000 Version 3.0 software (cards enable PSTN and ISDN) Up to two cards per chassis, 200 channels per card = 33 EPs @384kbps CP Conferences Bonding Rates: 128, 192, 256, 320, 384, 512, 768, 1152, 1472, 1536(T1), 1920(E1) Video codecs: H.261, H.263, H.264 Resolutions: QCIF, CIF, SIF, 4CIF, SD, HD Audio codecs: all supported codecs except G.729, G.723.1 H.239 E1/T1 Interface Card

28. 28Polycom Company Overview | June 2008 Lost Packet Recovery for Highly Resilient Conferencing With LPR Polycom now protects voice, video and content on sub-optimal networks Enjoy ultimate performance regardless of IP network conditions Provides consistent quality with incredible QoS for IP packet loss See the speaker and content clearly - even on ‘dirty networks’ or over the public Internet Confidently share DVD clips or live diagnostics over the Internet with maximum quality Available on RPX/TPX Telepresence, HDX, VSX, and RMX series products! Competitors at 5% packet lossPolycom at 5% packet loss

29. Summary

30. 30Polycom Company Overview | June 2008 Summary—RMX series 30 Simple and accessible multipoint conference platforms for on demand, high definition collaboration across network environments RMX 1000—High performance conference platform delivering resilient, multipoint communication to SMB organizations and enterprise branch offices.  Siren22 Stereo Surround Sound, LPR, Personal Conference Manager, and optional HDCP conferencing RMX 2000 Version 3.0  Scalable, multi-network high definition communications  ISDN, LPR, H.261, Failover in mixed MGC/RMX networks Take advantage of ongoing programs & promotions

31. Thank You!