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OttoCall

Hosted PBX

Your PBX, hosted and managed for you

Every capability of an on-premise PBX β€” extensions, hunt groups, IVR, paging, call parking β€” configured in a browser and maintained by us.

PBX features, cloud delivery

  • Extension dialling and directory
  • Hunt groups and ring strategies
  • Multi-level auto attendant
  • Call park, pickup, transfer and barge
  • Shared voicemail boxes
  • Music and messages on hold

Hardware you keep

  • Auto-provisioning for common SIP desk phones
  • BYO handsets where they support SIP
  • DECT and conference room devices
  • Softphone for anyone who prefers a headset
  • No PBX chassis, no cards, no PRI

Admin without a consultant

  • Drag-and-drop call flow editor
  • Business hours and holiday schedules
  • Role-based admin permissions
  • Full audit log of configuration changes
  • Bulk user import from CSV or directory sync

What you stop paying for

  • PBX hardware refresh every 5–7 years
  • Annual maintenance contracts
  • Per-change engineer callout fees
  • ISDN/PRI line rental
  • UPS and rack space

Frequently asked questions

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15-day free trial. No credit card required.

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