IRIS NGXNext Generation IP based   Switching Platform
IRIS NGX• IP based Next Generation switching  platform• Supports both soft switching and  hardware based switching• Ideal ...
IRIS NGX - Advantages• Seamless integration with IP networks• Flexible architecture• Efficient and smooth expansion of net...
Components of an IRIS NGX              System• IRIS NGX Software• Communication Server    – Appliance Server (or )    – IR...
IRIS NGX Software                       I-SERVE of                        IRIS_NGXIRIS_NGX Software                       ...
Communication Server• IRIS_NGX software runs in this server• Controls and manages the entire system  and network• Hosts al...
Distributed IP based Architecture• Multiple sites can be handled by one  Communication server• Call control handled by com...
IRIS NGX – Network Architecture                                 IRIS Remote Shelf                  IP Coral Server        ...
PSTNIRIS NGX – Distributed Architecture                                                                                   ...
Media Gateway               IP            Network                                                        Analog_Phones    ...
IRIS Remote Shelf               IP            Network                                                             Analog P...
IRIS NGX – Protection Mechanism                                 IRIS Remote Shelf                  IP Coral Server        ...
Protection Mechanism of          Communication Server                            Database Updation,                       ...
IRIS NGX – Network Security                • Secure access via SSH, SSL                • Password security and protection ...
IP Phone connectivity in IRIS NGXIRIS Main  Shelf                       IP                                        PSTN    ...
IRIS NGX – Protocol Handling                                                                         V5.2                 ...
Protocol Handling in IRIS_NGX   (Incoming call from E1/PRI line)             3                          IP                ...
IRIS NGX – Management                     NMS                                                        IRIS Remote Shelf    ...
Unified Messaging in IRIS NGX
Call Flow
Analog to Analog in same RSU
Analog to Analog between two RSU
IP Subscriber to Analog Subscriber
IP to IP subscriber call
Analog Subscriber to Analog Trunk        from same RSU
Analog Subscribers to PRI call from          another RSU
Queries???
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Iris ngx next generation ip based switching platform

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Iris ngx next generation ip based switching platform

  1. 1. IRIS NGXNext Generation IP based Switching Platform
  2. 2. IRIS NGX• IP based Next Generation switching platform• Supports both soft switching and hardware based switching• Ideal solution for Hybrid networks• Supports various interfaces• Supports a variety of protocols
  3. 3. IRIS NGX - Advantages• Seamless integration with IP networks• Flexible architecture• Efficient and smooth expansion of network capacity• Distributed architecture provides more reliability and stability• Support of next generation IP features
  4. 4. Components of an IRIS NGX System• IRIS NGX Software• Communication Server – Appliance Server (or ) – IRIS system with new I-Serve CPU• Peripheral / Remote shelves of IRIS• Media Gateways• IP Phones• Ethernet Switches
  5. 5. IRIS NGX Software I-SERVE of IRIS_NGXIRIS_NGX Software Coral Server
  6. 6. Communication Server• IRIS_NGX software runs in this server• Controls and manages the entire system and network• Hosts all types of protocol stacks• Open system software based on Linux• Can be deployed in 1+1 protection architecture• Communicates with remote shelves and media gateways over IP links
  7. 7. Distributed IP based Architecture• Multiple sites can be handled by one Communication server• Call control handled by communication server & Media handling done by remote gateways or Remote IRIS switches• Remote sites are controlled over an IP network• All inter-site voice communications use VoIP
  8. 8. IRIS NGX – Network Architecture IRIS Remote Shelf IP Coral Server IP (Active) IP Network IRIS Remote Shelf IP IP Coral Server IP (Standby) Media Gateway
  9. 9. PSTNIRIS NGX – Distributed Architecture Network Branch Office IRIS Switch Residential Subscriber Router with Firewall IP Phone Corporate Office IP Tele-CommuterCorporate Subscribers Network IP Line Router with Firewall Soft-Phone Digital Line IRIS_NGX PSTN Network POTS Line Branch Office WiFi Zone Trunk Lines Media GW E1 / PRI / BRI / PSTN WiFi Modem PSTN WiFi Handset Laptop with WiFi Network
  10. 10. Media Gateway IP Network Analog_Phones Digital Trunks Analog Trunks (ISDN / E1)IP_Phones (FXO / E&M) PSTN Network
  11. 11. IRIS Remote Shelf IP Network Analog PhonesIP Phones Digital Trunks (ISDN / E1) PSTN Analog Trunks Network (FXO / E&M)
  12. 12. IRIS NGX – Protection Mechanism IRIS Remote Shelf IP Coral Server IP (Active) IP Network IRIS Remote Shelf IP IP Coral Server IP (Standby) Media Gateway
  13. 13. Protection Mechanism of Communication Server Database Updation, Health polling IP NetworkCoral Server Coral Server (Active) (Standby)
  14. 14. IRIS NGX – Network Security • Secure access via SSH, SSL • Password security and protection • Rules, encryption, lifetime etc • Controlled access to database • Physical device access, user control access, intrusion management • VLAN based access • Logging of events • External Firewall
  15. 15. IP Phone connectivity in IRIS NGXIRIS Main Shelf IP PSTN Network Network IRIS Remote Shelf Ethernet Switch To MCC card 1 To VoIP card SIP Proxy &Redirect services IP Phones Analog Phones
  16. 16. IRIS NGX – Protocol Handling V5.2 IRIS Network Coral Server Remote Shelf (Active) IP IP ISDN IP Network Coral Server (Standby) IP IRIS IP Remote Shelf Network Protocol Stacks IP V5.2 ISDN IP IRIS Remote ShelfSS7 H323 SIP IP SS7 Qsig H248 Network Media Gateway IP Phone (H.323 signaling) (SIP signaling)
  17. 17. Protocol Handling in IRIS_NGX (Incoming call from E1/PRI line) 3 IP Network Analog Phones 2 3 2 5IRIS_NGX Remote ShelfMain Shelf 4 1 PSTN Network ISDN / E1
  18. 18. IRIS NGX – Management NMS IRIS Remote Shelf WebGUI SSH IP IPCoral Server (Active) IP IP Network IP IRIS Remote Shelf IP IPCoral Server (Standby) Media Gateway
  19. 19. Unified Messaging in IRIS NGX
  20. 20. Call Flow
  21. 21. Analog to Analog in same RSU
  22. 22. Analog to Analog between two RSU
  23. 23. IP Subscriber to Analog Subscriber
  24. 24. IP to IP subscriber call
  25. 25. Analog Subscriber to Analog Trunk from same RSU
  26. 26. Analog Subscribers to PRI call from another RSU
  27. 27. Queries???
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