Services Cloud Phone Systems

SIP Trunking & Legacy Handsets in Townsville & North Queensland

SIP Trunking & Legacy Handsets allow you to connect existing IP phones and compatible hardware to our cloud phone system using SIP technology. This lets you keep current desk phones while accessing modern cloud features, messaging, apps and management.

What is SIP Trunking & Legacy Handsets?

SIP Trunking & Legacy Handsets allow you to connect existing IP phones and compatible hardware to our cloud phone system using SIP technology. This lets you keep current desk phones while accessing modern cloud features, messaging, apps and management.

Blue ethernet cables plugged into a network switch

What you get

  • SIP trunk configuration
  • Compatibility check of existing handsets
  • Connection to cloud PBX
  • Number and extension setup
  • Quality of Service configuration
  • Ongoing management and support

Why Tech TroubleShooters for SIP Trunking & Legacy Handsets?

Replacing every phone can be expensive and unnecessary. If your existing handsets are compatible, SIP trunking lets you transition gradually while still gaining the benefits of a cloud system.

Heritage building with a palm tree in Townsville

Who this is for

Businesses with existing IP phones, organisations wanting a phased transition to cloud telephony, and any company looking to reduce upfront hardware costs.

Bright small office desk with a laptop and potted plants

Common problems we solve

  • Investment in existing phones feels wasted
  • Want cloud features without replacing hardware
  • Confusion about what hardware is compatible
  • Concern about call quality with SIP
  • No clear migration path

Frequently asked questions

What is SIP trunking?

SIP trunking uses the internet to connect phone systems and handsets to a cloud phone service.

Will my old phones work?

If they are IP phones and support SIP, they likely can be reused.

Do I still get cloud features with old phones?

Many features are available, though some advanced features may need newer handsets or apps.

Can we replace handsets later?

Yes. You can transition gradually as handsets need replacing.

Part of our Cloud Phone Systems services

A business phone system hosted on our own servers in Australia, with the features offices actually use. Keep your existing numbers, connect more than one office, and give staff a business line on the phone they already carry. If it's playing up, you ring Kelly or Carisa, not a hold queue.

View all Cloud Phone Systems services

Related services

Cloud-Hosted PBX Phone System
A full-featured business phone system hosted on our own private Australian cloud, not a shared public platform. Your calls, your data, our infrastructure.
Work From Anywhere
Your business number follows you. Make and take office calls on your mobile or laptop wherever there's decent internet. Handy for staff on the road, owners who travel, and teams across more than one site.
Australian Hosting
Your call records, voicemails and recordings are kept on our own servers in Australia, which we look after ourselves.
Ask about SIP Trunking & Legacy Handsets

Speak directly with Kelly or Carisa, no call centres, no jargon.