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DMA 3.0 Features and Solutions

DMA 3.0 Features and Solutions. Polycom UC Intelligent Core. UC Management. UC Collaboration. Call Control. Bridge, Relay, and CDN Technologies. Solution Overview. DMA Call C ontrol Server Supports up to 5,000 current calls (Licensed) H.323 GW / SIP Registrar Super Clustering

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DMA 3.0 Features and Solutions

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  1. DMA 3.0 Features and Solutions

  2. Polycom UC Intelligent Core UC Management UC Collaboration Call Control Bridge, Relay, and CDN Technologies

  3. Solution Overview • DMA Call Control Server • Supports up to 5,000 current calls (Licensed) • H.323 GW / SIP Registrar • Super Clustering • SIP Proxy • H.323 to SIP Gateway • Enhanced Shared Number Dialing • Up to (64) MCUs • Up to 15K Registrants (SIP or H.323) • SBC Integration • Native Bandwidth Management with Active Directory Integration

  4. Solution - MCU Virtualization • DMA Provides Full Bridge Virtualization • Up to 64 MCUs • Configuration • Software upgrade • Busy out, take offline, restore to service • VMR – Virtual meeting room • On demand multi-point calling for all users • Full Active Directory Integration

  5. Traditional Architecture (Islands) • H.323 Gatekeeper H.323 End Points Video MCU • UC Solutions UC Clients UC Specific MCU • SIP PBX Audio MCU SIP End Points

  6. Solution - Universal Bridging H.323 and/or SIP End Points CMA Desktop UC Clients • UC Solutions • Google Talk Internet • SIP PBX • Service Provider Hosted 3rd Party Call Control SIP End Points

  7. Solution - DMA Super-Cluster • Super Cluster = Up to 5 nodes or super nodes • Creates large single virtual gatekeeper and registrar • In case of whole node failure: • Devices will re-register with alternate node (GK, SIP Proxy) • Surviving nodes will take control over the failed zone/territory • Data is replicated to all notes in a many-to-many constellation: • Site Topology configuration • Dial plan • Registrations • Anything else required for smooth failover • 25,000 Calls and 75,000 registrants

  8. DNS Failover

  9. Virtualize Resources Geographic Distribution Capacity DMA™7000 Super-Cluster DMA™ 7000 RMX 4000™ RMX Codian Scaling the Network

  10. Reliability and Resiliency DMA Super-Cluster DMA™+ RMX X X X Lose a Server – Service stay up, Calls can reconnect >15 seconds 2. Lose a Node -- Service stay up, Calls can reconnect >15 seconds 3. Lose a Bridge-- Service stay up, Calls can reconnect >15 seconds

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