ip pbx functionality

A VoIP based PBX builds upon the features offered by conventional telephony, often delivering greater flexibility and efficiency - both in terms of productivity and cost. VoIPCortex IP PBX solutions offer an enhanced feature set as standard - no extra costs, and no confusion.

Full VoIPCortex IP PBX feature set

Call behaviour
  • Unlimited inbound DDI numbers
  • Unlimited voicemail boxes
  • E-mail and web based access to voicemails
  • Extensive voicemail storage
  • Unlimited soft fax destinations
  • Advanced call management - holds, transfers and forwarding
  • Custom interactive voice response platform (IVR)
  • Hot desking interface
  • Pickup groups
  • Integrated phonebook and directory generation
  • Flexible night mode operation
  • Flexible hunt groups
  • Call queues
  • Paging/Tannoy capability
  • Conference bridge
  • Music on hold
  • Intuitive web based configuration - add a user or change phone behaviour in seconds
  • Detailed per extension call records and billing information
  • Free internal and inter-office calls with suitable connectivity
  • TAPI compatible

Call recording is available on the VoIPCortex Pro IP PBX.


Connectivity and hardware
  • Compatible with SIP based hard and soft phones
  • Auto provisioning for major SIP handset vendors
  • Single and Quad ISDN2e, Single and Quad ISDN30 local telephony interfaces
  • Unlmited IAX2 and SIP VoIP trunks
  • Compatible with BT's 21CN infrastructure
  • Rack mount and wall mount units available