What is SIP?

SIP, or Session Initiation Protocol, is a communication protocol that allows businesses to make and receive phone calls over the internet instead of traditional phone lines. It is a cost-effective solution that offers numerous benefits for businesses of all sizes.

With UcPath's Business SIP Trunk, you can enjoy unlimited calls for just $35 per month. This means you no longer have to worry about expensive plans or per-minute fees. Our VoIP line offers affordable and seamless communication, whether you need to make local, national, or mobile calls.

One of the key advantages of SIP is its flexibility. It allows you to use your existing internet connection to handle voice calls, removing the need for separate phone lines. This not only saves you money but also simplifies your infrastructure. You can adjust your phone lines as your business grows or changes, without needing to install more physical lines.

Implementing SIP trunks is a straightforward process. UcPath will set up the SIP trunk service and configure it to work seamlessly with your existing phone system. Once everything is in place, you can start making and receiving calls immediately, without any disruptions.

In addition to cost savings and flexibility, SIP trunks also improve reliability. Traditional phone lines are susceptible to outages caused by weather conditions or technical issues. A business SIP line routes your calls through multiple data centers, ensuring redundancy and minimizing the risk of downtime. This means your business can stay connected even during unforeseen circumstances.

So, if you're looking for a reliable solution to streamline your business communication, Business SIP Trunks are the way to go. Say goodbye to expensive phone bills and hello to unlimited calls for just $35 per month.

Business SIP Features


Unlimited calls

Business SIP trunk allows unlimited calls to local, national, and mobile contacts in Australia. This gives your company the freedom to communicate as often as needed. You don't have to worry about additional charges.


No lock-in contract

Business SIP offers a flexible, month-to-month solution that doesn't require a lock-in contract. You have the ability to change your plan whenever you want without becoming trapped in a long-term commitment.


Caller ID

Our VoIP service allows you to display either your business phone number or a specific caller ID for outgoing calls. This way, your customers can easily identify your business and know who is calling them.


Disaster Recovery

If a disaster or service problem occurs, SIP trunks can redirect calls to various places or devices. This ensures that your business continues to operate smoothly.



Business SIP works with many different phone systems and devices, like IP PBX systems, softphones, and SIP-enabled devices. This makes it easy to integrate our telephones lines with your existing communication tools and infrastructure.


Unified Communications

UcPath's SIP trunk service can work with 3CX and other platforms to simplify your business communications.

Benefits of Business SIP


Cost savings

Significantly reduce your phone bills by eliminating the need for separate voice and data networks and reducing ongoing maintenance costs.


Enhanced flexibility

Highly scalable and can be easily expanded or reduced as your business needs change, providing you with greater flexibility and control.


Improved reliability

Reliable connectivity, ensuring that you're always able to receive calls and stay connected, even during unexpected events or emergencies.


Increased productivity

With features such as conference calling and unified communications, Business SIP can help increase productivity and collaboration among team members.


Better customer service

SIP trunks offer features such as caller ID and call routing that can improve your business's customer service and help you provide a better customer experience.


Competitive advantage

Gain a competitive advantage over businesses that are still using traditional phone systems, as you'll have access to advanced features and a more cost-effective and flexible solution.

Why choose UCPath for your SIP trunking services?

UCPath is one of the leading SIP trunk providers in Australia. Our team of experts can help you choose the right SIP trunking services for your business needs. Trust us for the best value business phone services with reliable connectivity, flexible terms, and high-quality service.


Business SIP Plans

Affordable calling plan with no lock in contract.

Step 1 - Choose from 2, 4, 6, 8, 10, 20 or 30 voice channels to ensure you have the capacity you need to handle your call volume.


$35 / month
  • Local calls
  • National calls
  • Mobile calls
13/1300 calls
35c per call
Critical Information Summary

Step 2 - Select number of Direct Inward Dial Numbers. Each extension will require a DID in order to receive direct calls.

Frequently Asked Questions

Can I keep my existing phone number to Business SIP Trunk?

Yes, you can port your existing phone number to us or choose a new number.

Do I need special equipment to use your SIP trunk service?

You'll need a compatible IP PBX or a SIP device to use our Business SIP trunk service. Our team can help you choose the right equipment for your business.

How many SIP channels do I need?

The number of channels you need depends on the size of your business and call volumes. The main question to consider is how many concurrent calls you will require at any given time? Our SIP plans include a minimum of two channels, but you can add additional channels as needed.

Is Business SIP trunking secure?

SIP trunking is secure. Our SIP trunks use private IP connections and encrypted data transmission to ensure the security of your calls

Can I make international calls with UcPath's SIP service?

Yes, you can make international calls with your SIP trunk services. However, international call rates will vary depending on the country you're calling.

Not Quite Ready?

If you need help choosing a SIP trunk solution for your business, contact our team today. We're here to help you make the best decision for your business.