VOIP Support & Configuration forDumaresq Island

Whether you're upgrading an existing phone system or setting up a new office, COLETEK provides expert Voice Over IP (VOIP) support for businesses in Dumaresq Island. We design, deploy and support robust VOIP solutions built on open-source platforms.

We Support:

  • Asterisk (custom dialplans, SIP trunking)
  • FreePBX by Schmooze
  • Elastix / AsteriskNOW by Digium
  • Softphones, IP handsets & mobile integration

What We Offer

  • On-premise & cloud-hosted PBX systems
  • VOIP network planning and security hardening
  • Call routing, IVR setup and voicemail-to-email
  • Remote support and maintenance

Our team of Linux experts ensures your VOIP system is secure, scalable, and cost-effective. We support everything from small business setups to multi-site deployments with complex call flows and advanced features.

Want to upgrade your phone system or reduce costs? Talk to our VOIP team today.

VOIP Support and Asterisk Configuration

Open Source VOIP. Powerful. Flexible. Secure.

Information About Dumaresq Island

Unlocking Dumaresq Island's Potential with COLETEK Expertise

Nestled in the heart of New South Wales' stunning Mid North Coast, Dumaresq Island boasts a unique combination of natural beauty and economic potential. As a trusted partner for businesses in this picturesque region, COLETEK is dedicated to supporting local growth and development.

With a national footprint and extensive experience backing us up, we're well-equipped to help entrepreneurs, small business owners, and organizations alike navigate the ever-changing business landscape. Whether you're looking to launch a new venture or take your existing one to the next level, our team is passionate about helping the Dumaresq Island community thrive.

As an Australian company with deep roots in this territory, we understand the distinct challenges and opportunities facing local businesses. Our team has built strong relationships with key stakeholders across the country, ensuring that our clients receive unparalleled guidance and support. By leveraging our national expertise and network, you can trust COLTEK to provide the insights and connections necessary for your Dumaresq Island-based business to succeed.

At COLETEK, we pride ourselves on being a trusted partner that truly understands the local context. Our team is dedicated to staying up-to-date with the latest trends, best practices, and government initiatives impacting Dumaresq Island's economy. This commitment enables us to offer bespoke solutions tailored to your unique needs, helping you capitalize on opportunities as they arise in this dynamic region.

We're committed to being a force for positive change in Dumaresq Island, fostering strong connections between local businesses, entrepreneurs, and the broader community. As we work together, we strive to uphold our values of trust, innovation, and unwavering dedication to supporting regional growth. When you partner with COLTEK, you can rest assured that your success is paramount – and that our expertise will continue to evolve alongside your business's needs.

So why hesitate? Join the COLETEK family today and discover how our collective expertise can unlock new opportunities for Dumaresq Island businesses like yours. Reach out to us by clicking here, or explore more about the services we offer to further enhance your success story.

VoIP Setup & Support for Dumaresq Island – Our Clients: Big Brands & Small Businesses


VoIP Setup & Support for Dumaresq Island – Amazing Customer Testimonials

We experienced some issues with our Linux server. I contacted Luke and explained my concerns, Luke come to our office (after hours) to run some tests and when advised me that some programming was required and that the hard drives were overdue for replacements. Luke suggested I drop the server of at his office on Friday late afternoon so he could do the fix on the weekend and he would come to our office on Sunday afternoon to install the updated server. I gladly accpeted such a great offer. Everything went exactly to plan even though we had to deal with really bad storms and some power outages on that weekend. Job well done.

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We've worked with Luke and the team on and off for the past two years. We've found them very accessible and extremely thorough in their dealings. Their documentation is second to none and we’d have no hesitation recommending them on this basis alone.

We recently engaged the services of COLETEK to perform some penetration testing on our systems. We found Luke flexible and accommodating with our specific needs. Luke provide what we needed to show our clients our security measures with our systems. I would have no hesitation in recommending Luke.

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Luke from COLETEK provided server setup and consultation for our media production Business. They were prompt, professional, and helpful, and gave us some good ideas and options when it came to a custom and cost effective solution. They have been prompt and responsive since initial setup, offering advice as needed and supporting additional requests. Highly recommended!

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I have outsourced many projects through COLETEK over the years for a variety of applications. Applications such as a online based software platform that pulls live data feeds and updates in real-time to the user. A custom built website for adding users and products that achieved over 20,000 listings. Mobile applications. Data recovery and hardware repair. Custom SEO services and secure hosting services. I choose COLETEK because I know that a job will get done as requested and within a reasonable time frame. Also I'm a stickler for security and they're the best.

I have been working closely with COLETEK for the past 6 years now, and I must say, it is a success story :-). I highly respect their team, they are a pleasure to work with and top skilled professionals. In addition to their top Technical service, their customer service is brilliant and it is a rare find. Their PCB repair rework skills are top notch and a rare find in this industry. I have been working in the IT industry for the past 20 years in various fields and seen it all so I can say with certainty that they are the best around and I am looking forward to keep working with them in the future.

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I was very impressed with the prompt service I received from COLETEK IT. I submitted a request for assistance on Thursday when my Windows PC failed to boot. I dropped the computer off Friday. Saturday - I was notified that analysis was complete and that a reinstall of Windows was required. Sunday - I was notified that Windows had been reinstalled and all my data had been copied back. Monday - I picked up my recovered machine from COLETEK. Four days from initial contact to having my system back would be great service in anyone's book. I have no hesitation in recommending COLETEK IT.