1. See: productivity See: passion See: performance MPS Sales Presentation May 2007 Update

2. TANDBERG Media Processing System (MPS)  The MPS is optimal for organizations seeking to optimize their video conference experience through the TANDBERG Total Solution including management, other infrastructure products, and the broadest portfolio of HD capable endpoints in the industry today  MPS is a critical part of our Total Solution offering, delivering utility-like Natural Communications.

3. TANDBERG Media Processing System (MPS)  The MPS brings with it the TANDBERG commitment to the Total Solution and product quality. With the MPS, TANDBERG is committed to bringing its customers: 1.Return on Investment 2.Enhanced MCU User Experience 3.TANDBERG Industry Leading Quality and Product Support.

4.  Scalability  Connectivity  Flexibility  Capacity  Advanced Technology Leadership and Standards Support TANDBERG MPS 1. Return On Investment

5. TANDBERG MPS Scalability  MPS Modular Design Grows With Your Organization. –The MPS modular design offers unique and progressive flexibility and scalability. Customize your MPS with the following modules 16 (20) MCU ports Per Blade AVO 10 GW calls 2xISDN-PRI 8xSerial Interface

6. TANDBERG MPS Scalability  Two Chassis to meet different Capacity needs MPS 200  Up to two configurable media blades MPS 800  Up to eight configurable media blades

7. Multiple Functionality and Protocols  The MPS can be an Enterprise MCU, Gateway or Hybrid System.  The MPS Supports Multiple Protocols –IP –H.323 and SIP –IPv6 –ISDN –v.35  Fewer boxes to manage.  Lower cost of ownership.  Maximize total conference quality by integrating network interfaces in the MCU. TANDBERG MPS Connectivity and Flexibility

8. TANDBERG MPS Manageable and Straightforward Capacity  MPS Capacity All Features, All Ports –Additional capacity becomes available as the conference feature set is reduced. Features UsedConferencesSites All features316 @ 384kbps No H.239/Duo Video320 @ 384kbps No 2nd rate and No H.239/Duo Video 520 @ 384kbps No H.320, No AES/DES316 @ 768kbps

9. TANDBERG MPS Standards and Technology  ITU Standards and Advanced Technology Support  The MPS supports more ICU Standards than any other MCU. - H.264, H.239, H.235v2/3, AES Encryption included. - Integrated with TANDBERG Expressway, the MPS supports firewall traversal standards H460.18 and H460.19  The MPS now supports SIP at feature parity, enabling MOVI and other SIP based communications applications to have the same features as H.323.  The MPS is IPv6 enabled via the IPv6-IPv4 dual stack transition mechanism.

10.  Scheduling and Management with TMS  Outstanding Conference Experience Continuous Presence Layouts Conference Templates Conference Dialing Optimal Voice Switched (oVS) TANDBERG MPS 2. Enhanced MCU User Experience

11. TANDBERG MPS Scheduling and Management with TMS TMS Advantages: –Ease of use –Integration of entire video network –Utilize and manage multiple MPS/MCUs –Optimal use of bandwidth –Easily manage resources TMS TMS is the Industry’s Premier Management Software

12. Competitors Native widescreen TANDBERG “Widescreen” 3 participants 4 participants7 participants Optional selfview Conference view 3G Phone view Optimized quality TANDBERG MPS Optimal Conference Layout, Look and Feel

13. Site/Participant names Border Overlay  Highlight active talker with Border Overlay  Phone Icon for non-video participants  Site/Participant names in any language TANDBERG MPS Optimal Conference Layout, Look and Feel Same picture layout whether 4:3 or 16:9 New Functionality enabling name assignment to a specific quadrant Participant Joins Conference by Phone

14.  Meet anytime anywhere –Personal conferencing number/address: john@company.com –Single number conferencing: 703.709.4281  As easy as traditional telephony –Scale with no increase in management –No scheduling or reservations required  Waiting Room Functionality  E.164 Conference Alias –Dial into existing conferences easily TANDBERG MPS Enhanced Conference Experience

15.  Direct Ad-Hoc Conferencing – pre-existing templates dial directly into pre-set, defined conferences. Example - For conference ID 1234 (conference ID can be 1-44 digits) users can dial 44601234 and immediatelyy initiate a multipoint conference based on preset conference parameters as shown.

16. TANDBERG MPS Enhanced Conference Experience  J4 Direct Ad-Hoc Conferencing enhancement will enable MPS to support video ad hoc conference in Cisco Meeting Place.* - Previously a selling point for Radvision Scopia (Cisco OEM MCU), the MPS can operate in a similar fashion – Valuable positioning when up against Radvision Scopia) - Template numbers and prefixes can be provided to support immediate on-the-fly conference scheduling in Cisco Meeting Place, Microsoft Outlook, or Lotus Notes. * TANDBERG is currently working to finalize and perfect this capability with Cisco Meeting place.

17. TANDBERG MPS Optimal Voice Switched (oVS)  Intelligent On-Demand Transcoding (IP Only)  Benefits: –Improved resource utilization –Lower video delay –Improved Video Quality Experience –Providing the Best User Experience based on equipment and bandwidth  H.239 only transcodes when necessary

18. TANDBERG MPS 3. Commitment to the Total Solution, Product Support and Quality  TANDBERG Total Solution  Product Development and Support  TANDBERG Commitment Product Quality

19. TANDBERG MPS Commitment to the Total Solution

20. TANDBERG MPS Commitment to Development MPS Launch 2004 2005 J2 Release Highlights  Support for up to 8 Media Processing Boards  4 NIC Cards  IP, ISDN and V.35 mix on same conference  Up to 32 PRI support 2006 J3 Release Highlights  Ad Hoc Conferencing  H.239 Duo voice switched  Optimal Voice Switching (oVS)  Direct Ad Hoc Conferencing – 10 conference templates and over 500 personal conferences  HD Support  H.320 Gateway Functionality  Telephone Site Indication  Expressway Support  SIP Support  H.235 Authentication 2007 J4 Release Highlights  SIP Feature Parity  IPv6 Dual Stack  Optimal definition on Gateway Calls

21. TANDBERG MPS Commitment to Quality  MPS offers the same TANDBERG commitment to Product Quality and Support that TANDBERG is known for throughout the Video Communications Industry.

22. TANDBERG MPS Key Selling Points – TANDBERG MPS  Integral to the TANDBERG Full Solution of Endpoints, Management and Infrastructure –MXP Endpoints –TANDBERG Movi –TANDBERG Management System –VCS/Gatekeeper/Border Controller/Entrypoint/Content Server  Return on Investment –Flexible Capacity –IPv4 – IPv6 functionality –ISDN Gateway –TANDBERG’s SIP Solution – MXP, VCS, Movi  Enhanced Conference Experience –Direct Ad Hoc Conferencing –Intelligent On-Demand Transco ding (IP Only)  TANDBERG Quality and Product Development –Progressive product development – J3, J4 etc.

23. See: productivity See: passion See: performance Thank you www.tandberg.com

24. See: productivity See: passion See: performance Appendix

25. TANDBERG MPS MPS J4 Release MPS Feature Upgrades and Competitive Parity –New SIP capabilities that will enable Movi functionality with the MPS –MPS now IPv6 Capable (IPv6 Only, IPv4 Only, or dual stack) –ISDN Optimal Definition now supported in gateway calls Enhanced User Experience –Direct Ad Hoc Conference dialling: MPS now supports prefixes to defined conference templates for ad hoc conferences. –MPS now supports all CP layouts in both 16:9 and 4:3 layout. –MPS will have full widescreen code/decode capability. –Improved capability to lock the multisite conference layout –MPS will now support 30 plus 2 sites in continuous presence. –Waiting room availability for multisite meetings. –Additional feature upgrades available in the release notes…

26. TANDBERG MPS Overall Capabilities FeatureDescription Advanced Video Option (AVO)Recommended software option that enables H.239, High Resolutions and Continuous Presences (CP) H.239 and DuoVideoAbility to present data and see people at the same time Transcoding and Rate MatchingAllows endpoints with different capabilities to join the same conference at different bandwidth speeds AES EncryptionProvides video conference privacy. A virtual conference room door. Optimal DefinitionProviding the best resolution based on endpoint capability, bandwidth availability and type of content shared

27. FeatureDescription Optimal Voice-Switched (oVS)Intelligent On-Demand Transcoding that enables HD support and provides point-to-point video quality in a multipoint conference Continuous Presence (CP)Ability to see multiple people at the same time in a variety of screen layouts XGA, VGA, and SVGAPC resolutions 720p720p is a High-Definition (HD) video conferencing resolution H.264Compression technology that provides twice the video quality at half the bandwidth H.235Used for encryption and security authentication from endpoints to gatekeepers TANDBERG MPS Overall Capabilities