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I need a complete 3CX instance brought online for an Australian operation today—ideally within one to two hours of kickoff. The build must include a working SIP trunk (no provider pre-selected, so feel free to choose the quickest reliable option), inbound and outbound calling, and an IVR that plays my already-prepared pre-recorded messages. Beyond this first deployment, I regularly set up similar centres in the UK, AUS, and USA, so a smooth, repeatable process is important. Deliverables • Fresh 3CX install (cloud or on-prem, your choice) • SIP trunk fully registered and tested for Australian DIDs • IVR configured to play supplied audio prompts on both inbound and outbound flows • User extensions created as required and test calls recorded as proof of success • Brief hand-off notes so I can replicate basic tasks Acceptance criteria 1. Inbound call reaches the IVR and plays my prompt without delay. 2. Outbound test call completes to a public Australian number. 3. All work finished inside the agreed same-day window. If you can hit the timeline and handle future rollouts just as fast, let’s get started now. Please get back to me with 1: YOUR PRICE 2: ESTIMATED TIME OFF DELIVERY 3: HOW MANY CONCURRENT CALLS CAN RUN AT ONCE
Project ID: 40624497
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58 freelancers are bidding on average $147 AUD for this job

Hi, I reviewed your urgent request to bring a complete 3CX instance online for an Australian operation today, including a working SIP trunk, inbound/outbound calling, and an IVR that plays your pre-recorded prompts. I’ll deliver a fresh 3CX install, quickly select the most reliable SIP trunk option for Australian DIDs, fully register and test inbound/outbound routes, and configure IVR so calls reach the right prompt with no noticeable delay. I’ll also create the required extensions and generate proof via recorded test calls. I focus on network security and clean, repeatable setup so future UK/AUS/USA rollouts stay smooth and fast. Let’s discuss here now.
$150 AUD in 7 days
8.4
8.4

Hello, I have 10 years of experience in setting up and managing 3CX systems. I can efficiently handle your urgent 3CX SIP Trunk setup for your Australian operations today. I will ensure a fresh 3CX installation with a working SIP trunk and IVR as per your requirements. Post-setup, I will provide a brief hand-off so you can replicate basic tasks. Please let me know your preferences for the SIP trunk provider. Regards, VishnuLal NB.
$200 AUD in 2 days
7.7
7.7

With over a decade of experience spanning networking and cybersecurity to voice over IP solutions and system engineering, I'm well-qualified to deliver your project precisely and within the necessary timeline. I've extensively worked with 3CX instances, ensuring I can create a fresh installation and configure a SIP trunk from scratch in accordance with your country-specific needs—like those for Australian DIDs—and your pre-recorded audio prompts. Moreover, my vast experience has equipped me with an ability to skillfully handle future rollouts at similar centers in the UK, AUS, and USA. As for the number of concurrent calls that can be run at once, rest assured that my solutions never compromise on quality even under high loads. Delivering excellence is not just my profession; it's my passion! My goal is always to provide 100% client satisfaction through effective communication, round-the-clock availability for support and swift responses. So why choose me? Because I don't just complete projects; I commit myself to delivering results that empower your business today and tomorrow. Let's get started now!
$150 AUD in 3 days
7.3
7.3

Hello! We can set up the full 3CX solution and get the Australian call flow working fast. 1. Which hosting option do you prefer for the 3CX instance? 2. How many users or extensions should we create for the first rollout? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
$140 AUD in 7 days
6.5
6.5

Hi I can do this in 4-5 hours(which may mean 2 days) and price would be 300 AUD. Any 3CX license, cloud hosting, DID, SIP trunk, or call charges would be paid directly by you. The actual limit will be the lower of: the 3CX simultaneous-call license, the number of channels provided by the SIP trunk and available server and network capacity. Initially, I recommend configuring the system for 4 simultaneous calls. I’m happy to discuss the details over chat, and I will respond promptly. Thanks for your attention Archil
$300 AUD in 2 days
6.2
6.2

Hello There! I’m Md Toriqul Islam, and I’m excited to partner with you. I can dive into your project immediately. I have rich experience in 3CX deployment, SIP trunk configuration, VoIP systems, IVR setup, and cloud server administration. I understand you need a fully operational 3CX instance for Australia with a configured SIP trunk, inbound/outbound calling, IVR using your pre-recorded prompts, user extensions, and documented handover. I can deliver a fast, repeatable deployment process suitable for future rollouts across Australia, the UK, and the USA. I am skilled in 3CX, SIP, VoIP, PBX Administration, IVR Configuration, Linux, and Cloud Deployment. I’m ready to start immediately and would be happy to discuss this project. Looking forward to hearing from you. Best regards, Md Toriqul Islam
$80 AUD in 3 days
5.9
5.9

Hello, Please find my answer of your questions # 3 as before having the clarity I can not share my inputs on the first two queries. Ans 3) Practically unlimited (1,000+ per instance) if your server hardware and internet connection meet the required specifications. I can set up and deploy your 3CX instance with Australian SIP trunking and an IVR flow. 1) Do you prefer hosting the 3CX server on 3CX Hosted, AWS, or DigitalOcean? 2) Are your pre-recorded IVR audio files in the required WAV format 8kHz 16-bit mono? 3) Do you already have an active Australian business registration or address ready for SIP trunk DID verification? Thanks, Bharat
$160 AUD in 7 days
5.6
5.6

Hi, I have solid experience with Asterisk PBX, SIP trunking, VoIP and telecom setups, and can bring a 3CX instance online today with a working SIP trunk, inbound/outbound calling and your IVR prompts configured. Price: A$140 fixed. Estimated delivery: within 1-2 hours of kickoff. Concurrent calls: can be sized to your trunk/channel capacity (typically 4-10 concurrent, scalable). I'm also happy to document the process for your future UK/US rollouts.
$140 AUD in 1 day
5.6
5.6

With over 9 years of experience in web and mobile development, specializing in PHP, my team and I are experts at turning ideas into reality. I can guarantee a smooth and efficient process for setting up your 3CX instance and ensuring it is fully functional within your deadline. My extensive knowledge of E-commerce and CMS-based websites means I am well-versed with SIP trunks and IVR configurations, skills that are directly applicable to your project. In terms of concurrent calls, the 3CX system can handle as many calls as its server's hardware allows. But given your specific requirement for an Australian operation, we will make sure that the SIP trunk is registered properly and functioning optimally with Australian DIDs to provide a seamless experience. Moreover, trust is important when working on multiple rollouts internationally and my 9 years in the industry have provided me ample opportunity to build that trust. You can count on me for maintaining open lines of communication throughout the project, delivering quality work within the agreed timelines and ensuring ongoing support even after completion. My competitive pricing combined with my passion for turning ideas into reality makes me the ideal candidate for this project. Let's get started now!
$140 AUD in 7 days
5.4
5.4

Hello, I appreciate the opportunity to assist with your 3CX deployment for your Australian operation. I understand that you need a complete setup, including a reliable SIP trunk, inbound and outbound calling capabilities, and an IVR configured with your pre-recorded messages, all within a tight timeframe. With extensive experience in deploying VoIP solutions, I have successfully set up numerous 3CX instances, ensuring seamless integration and functionality. I am proficient in selecting the best SIP trunk providers for optimal performance and have a solid understanding of configuring IVRs to enhance user experience. To achieve your project goals, I propose the following approach: - Deploy a fresh 3CX instance using a reliable cloud hosting option for quick setup. - Choose an efficient SIP trunk provider and ensure it’s fully registered and tested for Australian DIDs. - Configure the IVR to play your audio prompts on both inbound and outbound calls. - Create user extensions and conduct test calls to validate the setup. - Provide concise hand-off notes for future deployments. I am eager to start this project immediately and am confident in delivering quality results within your timeline. Please let me know your budget, the estimated time for delivery, and how many concurrent calls your system should support. I look forward to discussing this further!
$140 AUD in 7 days
4.9
4.9

Hello There! I’m Md Ruhul Ajom, and I’m excited to partner with you. I can dive into your project immediately. I have rich experience in 3CX deployment, SIP trunk configuration, VoIP systems, IVR setup, and cloud server administration. I am skilled in 3CX, SIP, PBX, Linux, Windows Server, networking, firewall configuration, and VoIP troubleshooting. I understand you need a fully operational 3CX instance with a registered Australian SIP trunk, inbound/outbound calling, IVR using your pre-recorded prompts, user extensions, and same-day delivery. I can build a repeatable deployment process for future UK, Australia, and USA rollouts, ensuring reliable testing, documentation, and a smooth handover. I’m an experienced infrastructure and full-stack engineer with 10+ years of experience delivering VoIP and server solutions. I’m ready to start immediately and can have your system live today. Looking forward to hearing from you. Best regards, Md Ruhul Ajom
$100 AUD in 3 days
5.4
5.4

Hello, With over a decade of experience in technology, I've honed my skills to become a multi-faceted developer. While my core strength lies in scaling web and mobile applications, I've undertaken and delivered numerous successful projects involving database design, RESTful API integration, and legacy modernization. Hence, I am well-versed with the intricacies that underpin a complex system like 3CX IP network communication and can confidently set up your Australian operation swiftly and securely. It's not just about speed for me - it's about dependability too. I understand your immediate need for a rapid deployment but also guarantee high quality deliverables. My comprehensive menu of proficiencies from HTML5 to MySQL to Node.js includes all the necessary technologies needed for this project. On top of that, my past experience with handling similar call centers across multiple geographies (including the UK, USA, and Australia) ensure that scalability and portability won't be an issue while working with me. Alongside this project, I'm committed to providing you hand-off notes to enable seamless replication of the setup in future deployments on premise or in cloud instances. Overall, my technical competencies paired with a consistent record of punctuality make me the ideal professional for this endeavor. Let's set up an accomplished 3CX system together today! Thanks!
$155 AUD in 3 days
4.9
4.9

Your requirement is clear: you need a production-ready 3CX phone system deployed today with SIP trunking, IVR, and tested call flows. I think you are trying to create a repeatable deployment setup that can be quickly replicated for future contact centre installations. I can handle the complete configuration including 3CX installation, SIP provider connection, Australian DID setup, inbound routing, outbound dialing rules, IVR prompts, extensions, security checks, and final call testing. I will also provide concise notes so your team can repeat common administration tasks later. I will prioritize speed while keeping the setup stable by checking network/firewall requirements, SIP registration, audio quality, and call capacity. After completion, I will demonstrate successful inbound and outbound calls. Price: $120 AUD fixed. Could you share your current 3CX license status, hosting preference, SIP provider availability, and approximate number of simultaneous calls needed? Looking forward to work with you. Thanks
$120 AUD in 2 days
4.5
4.5

⚠️ If you're not happy, you don’t pay. ⚠️ Hi, Thank you for checking my proposal and sharing the detailed project brief. I can build your 3CX instance using a cloud setup with a fast and reliable design. I will deliver: • Fresh 3CX install, ready to go live • Fully registered SIP trunk for Australian DIDs • IVR configured to play your pre-recorded messages • User extensions created with testing calls logged • Brief hand-off notes for easy future replication You will also receive: • Support documentation for quick onboarding I am confident I can execute your vision professionally and efficiently. Looking forward to discussing timeline and next steps. Best regards, Chirag.
$150 AUD in 7 days
4.3
4.3

Hi, I can start immediately and have your 3CX instance up and running today. I will configure the complete setup with a reliable Australian SIP trunk, inbound and outbound calling, IVR using your pre recorded prompts, user extensions, and provide a repeatable deployment process for your future UK, Australia, and USA rollouts. I have extensive experience with VoIP, SIP, CRM, and automation systems, delivering reliable production ready solutions under tight deadlines. My price is $100, estimated delivery time is 3-4 hours, and the number of concurrent calls depends on your SIP trunk provider and 3CX license, but I will recommend the best option based on your expected call volume. Best regards, Huzaifa
$100 AUD in 1 day
4.4
4.4

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I always provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in PHP development, building secure, scalable, and high-performing web applications with custom scripts, API integration, and database management (MySQL, MariaDB, etc.). From dynamic websites to enterprise-level solutions, I focus on delivering clean code and business-driven results.
$100 AUD in 7 days
4.5
4.5

Hi, I can get this 3CX instance online quickly and make sure the Australian SIP trunk, IVR, and test calling are working end to end. I’ve handled fast VoIP and PBX rollouts where the priority was getting inbound and outbound calling live without delays. I’d set up 3CX on the fastest stable platform, register a reliable Australian trunk, load your pre-recorded prompts into the IVR, and create the extensions needed for testing and hand-off. I’ll keep the build clean and repeatable so your future UK, AUS, and USA deployments are easier to replicate. I can also provide recorded test-call proof and brief notes for basic admin tasks. If you want, I can start immediately and push for same-day completion. Best regards, Gabriel
$250 AUD in 5 days
3.6
3.6

Is your current phone system running through a hosted PBX or on prem hardware? That changes how fast the SIP trunk registers with your Aussie carrier. I can get 3CX provisioned and trunk live within the hour, started as soon as I have the SBC or extension details. Budget and turnaround here are rough given the description, we'll firm both up once I see the setup. Let me know and I'll start now.
$150 AUD in 1 day
3.5
3.5

The critical dependency is SIP provider and Australian DID provisioning, not the 3CX install itself. Price: AUD 220. Delivery: 1–2 hours once the VPS, 3CX licence, SIP credentials, DIDs, and audio prompts are available. I’ll configure the instance, trunk registration, inbound IVR, outbound routing, extensions, call recordings, firewall rules, and complete live test calls with brief handover notes. I’d initially configure 10 concurrent calls; the actual limit depends on the SIP channels purchased and server capacity, and can be increased without rebuilding the system. Provider approval time is the only part that may sit outside the setup window.
$30 AUD in 7 days
3.3
3.3

Hi there, The hard part is ensuring the IVR plays your pre-recorded messages without delay while setting up the SIP trunk quickly. I recommend a cloud-based 3CX installation for rapid deployment and easy scaling. I can configure the SIP trunk with a reliable Australian provider and set up the IVR with your audio prompts for both inbound and outbound calls. To ensure a smooth handoff for future rollouts, I’ll provide concise notes on replicating basic tasks. How many user extensions do you envision for this setup? If you're interested in discussing this further, I'm always ready to talk.
$140 AUD in 7 days
3.4
3.4

Sydney, Australia
Member since Aug 2, 2026
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₹12500-37500 INR