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Advanced Call Control for Business Phone Systems

Advanced call control features give your team precise, professional management of every call — from transfer and park through to barge, whisper and busy lamp field. Browse Australian suppliers that offer these capabilities in their business phone systems.

This directory lists business phone system suppliers in Australia offering advanced call control features. Use the filters below to narrow results by feature or system type.

What is Advanced Call Control?

Advanced call control refers to the set of features in a business phone system that give users and managers granular control over how calls are handled — beyond the basics of answer, hold and hang up. These features are standard in modern cloud PBX and VoIP business phone systems, and make a significant difference to the efficiency and professionalism of your team's call handling.

The following features are what to look for when evaluating business phone systems for advanced call control capability:

Call Transfer

Transfer an active call to another extension, team member, external number, or voicemail — either as a blind transfer (immediate) or attended transfer (announce the caller first).

Call Park & Pickup

Park a call in a shared "slot" so any team member can pick it up from any extension — useful in retail, hospitality and multi-desk environments.

Call Barge & Monitor

Supervisors can silently listen to live calls (monitor), speak privately to the agent without the caller hearing (whisper), or join the call as a full participant (barge) — essential for quality assurance and coaching.

Busy Lamp Field (BLF)

Visual indicators on desk phones or softphone dashboards showing the real-time status of colleagues — available, on a call, or do not disturb — enabling smarter call routing decisions.

Call Flip

Move an active call seamlessly between devices — from desk phone to mobile, or from mobile back to desk — without the caller experiencing any interruption.

Do Not Disturb & Call Forwarding

Route incoming calls automatically when unavailable — to voicemail, another extension, a mobile, or an after-hours message — with rules based on time, presence or caller ID.

Conference Calling

Add multiple participants to an active call — three-way calling as a standard feature, with some systems supporting larger ad hoc conference bridges without a separate conferencing platform.

Call Blocking

Block specific numbers or number ranges — useful for managing nuisance callers, spam calls and unwanted inbound traffic without manual intervention.

Why Advanced Call Control Features Matter

  • Faster resolution: Attended transfers let agents brief colleagues before connecting the caller — reducing repeat explanations and improving first-call resolution.
  • Supervisor oversight: Barge, monitor and whisper give managers real-time quality control and live coaching capability without requiring a separate quality system.
  • Team coordination: BLF and call park let teams see who's available and share calls without sending messages back and forth — reducing handling time.
  • Customer experience: Call flip means a conversation started at a desk can continue on a mobile without the customer re-explaining their issue.
  • Flexibility: Call forwarding rules based on time and presence ensure calls always reach the right person, regardless of where your team is working.
Running a contact centre?

If your requirements include call queuing, IVR, agent dashboards and omnichannel capability, you may need a dedicated contact centre technology solution rather than a business phone system.

Browse Business Phone System Suppliers with Advanced Call Control

Use the filters below to find suppliers that match your specific requirements