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IP Office Select includes all the features of Server Edition plus enterprise-grade functionality. It is targeted at large
mid-market customers (1000-2500 users) with more sophisticated communications requirements. It combines
enterprise-class scalability, resiliency and security, as well as the simplicity, flexibility and value of the IP Office

Highlights of IP Office Select


  • Supports up to 2500 users across 150 sitesas a fully integrated solution. Dell R620 (or Virtual required to achieve scale enhancements
  • 250 Voicemail ports (500 with dual VM Pro
  • LDAP/ACTIVE Directory user synchronisation
  • High availability when reployed on VMWare


  • IP Office Select is a mode that is configured in the core IP Office and validated by licensing.
  • All systems/nodes within the deployment must be the same, either all IP Office Select or all Server Edition.
  • IP Office Select licences will only be supported via PLDS. ADI cannot be used for Select.
  • For customers wanting to upgrade to Select, existing Server Edition licences need to be migrated by purchasing a new set of Select licences.


IP Office Select is supported on server and virtualised OVA


R9.0/R9.1 Server Edition R9.1 Select
Solution Users* 2000 2500
Users on a single server 1500 2500
Nodes/Sites 32 150
UC users 750 2500
VM ports 150 250
Solution VM ports 150 500
Recording channels 150 500
Paging group size 128 256
Hunt groups 300 500
Conference channels 256 512
Soft console 32 50
*Dell R620 should be used for ALL new solution configurations