What are sip trunks

SIP (Session Initiation Protocol) Trunks are IP (Internet Protocol) based connections allowing you to make calls from existing compatible PBX (Private Branch Exchange) connected handsets and softphones.


The key advantage that SIP Trunks provide over traditional technologies is that they utilise your Vocus data network to deliver you superior capability and cost savings compared to other services such as ISDN (Integrated Services Digital Network) services.

How we deliver more with SIP

The potential to save

Your business benefits from the more affordable connection, rental line fee and call charges compared to traditional ISDN services. Only pay for what you use with per second billing on calls

Potential savings on call costs and line rental

Users not only keep their landline numbers and handsets, they will also experience the same (if not better) high-quality phone service as ISDN.

Easily scalable to meet your business needs

New hires coming in? Expanding to a new site? With SIP, it’s much easier and faster to add additional call capacity when and where you need it.

24/7 Support teams across Australia

We’ll be there to help 24/7. Our team also offers round-the-clock delivery and maintenance of Vocus SIP services.

Redirect without failure

If the link to your site fails due to unplanned disruptions or overflow, your calls can be redirected to your chosen recovery site or to a mobile number of your choice.

Solve problems in high definition

Make sure your team’s best ideas are heard loud and clear with HD calls and video-conferencing on HD-enabled equipment.

How Can We Help?

For a free demo or more information, and to figure out whats right for you.

Contact Us Today!