Business communications guides for Australian businesses.
63 of 119 articles
Traditional fax and VoIP do not play well together. The reason is technical and worth understanding: it explains why your fax machine worked fine on the PSTN copper line and produces unreliable results over your NBN-connected VoIP service. Here is what is happening, when T.38 fax-over-IP helps, and what Australian businesses actually use instead.
26 May 2026
VoIP providers do go bust. In Australia's competitive telco market, smaller hosted PBX and SIP trunk providers have shut down with little notice, leaving businesses scrambling for their numbers. Here is what actually happens, what your rights are, and how to protect yourself before it becomes a problem.
25 May 2026
If someone told you that you need a phone system and you are not sure what that means, this guide explains it from the beginning -- no jargon, no assumptions.
22 May 2026
If you've been researching a new business phone system and keep seeing both 'VoIP' and 'SIP' mentioned as if they're the same thing, here is the plain-English explanation. VoIP means phone calls made over your internet connection instead of the old copper phone line. SIP is the specific technical standard most business phone systems use to make those calls. For most businesses, the distinction matters when buying hardware or choosing a provider.
22 May 2026
VOIP is the right choice for most Australian businesses. But not all of them. This article is the honest counterpoint: the specific situations where VOIP introduces more risk than it removes, and what to do instead.
21 May 2026
An NBN outage takes your VOIP phone system offline. For a business that relies on inbound calls, that is lost revenue sitting in a dead phone. A 4G or 5G failover connection can bring calls back in under a minute with the right setup.
20 May 2026
If you're a small Australian business trying to work out whether you need a proper phone system or whether your current mobile and NBN bundle is enough, this guide gives you the answer. A hosted PBX (phone exchange managed by a specialist company) gives you the same call handling capabilities as a large company, without owning any hardware. For most businesses with 2 to 30 staff, it is the right starting point.
19 May 2026
Hosted VOIP is the right answer for most Australian small businesses. But most is not all. For businesses with 30 or more seats, strict data sovereignty requirements, or a poor NBN connection, an on-premise PBX can still deliver better value and more control than a monthly hosted plan. This guide gives you the honest comparison.
18 May 2026
SIP trunk pricing in Australia ranges from about $4 to $25 per channel per month depending on inclusions and provider. Here is what drives the cost and what a typical Australian business should expect to pay.
12 May 2026
If you're looking at 3CX and trying to decide between running it yourself or paying 3CX to run it for you, this comparison gives you the answer based on your situation. Self-hosted means you manage the server. Cloud-hosted means 3CX manages it. The software is the same either way. The difference is cost, IT responsibility, and data control.
11 May 2026
If your business is missing messages because staff have to dial in to check voicemail, or messages sit unchecked for hours, voicemail to email fixes that. It sends each voicemail as an audio file to a nominated email address the moment it's left. This guide covers how to set it up on common Australian phone systems, including Maxotel and 3CX.
8 May 2026
FreePBX is the most widely deployed open-source PBX in the world. Setting it up correctly for an Australian business takes more than following the generic documentation. Here is the AU-specific setup path.
7 May 2026
A 20-person business is the inflection point where a basic VOIP plan stops being enough. Here is exactly what you need, what it costs, and how to set it up correctly.
6 May 2026
Getting the number of SIP trunks wrong costs money in one of two ways: too few means customers get busy signals at peak times, too many means you are paying for capacity sitting idle. Here is how to size it correctly.
30 April 2026
If you're looking at 3CX as a phone system for your Australian business and struggling to understand what it actually costs, you're not alone. 3CX prices by the number of calls happening at the same time, not by the number of staff, and there are four licence tiers. This guide shows what a typical small business setup actually costs in AUD.
29 April 2026
If your business is in a regional or rural area of Australia and you're not sure whether a cloud phone system will work reliably on your internet connection, this guide gives you the honest answer. VOIP (phone calls made over your internet connection, instead of the copper phone line) works well on a stable, low-latency connection. It does not work well on a connection that drops out regularly. This guide covers which connection types work, which don't, and what your alternatives are.
28 April 2026
If you run a warehouse or logistics operation and you're trying to work out what phone system you need, most generic guides won't help you. Warehouses have two completely different communication zones: the office (same as any small business) and the floor (loud, mobile, and hostile to desk phones). This guide covers both zones with hardware recommendations and AUD pricing.
25 April 2026
Cloud VOIP phone systems for Australian non-profits and charities: how to replace expensive Telstra landline bundles with a professional phone setup that costs under $200 a month, supports volunteers on softphones, runs a 1800 helpline, and connects multiple sites including op shops and community centres.
24 April 2026
Australian aged care facilities face distinct phone system requirements that generic VOIP guides overlook entirely. This guide covers the staff communication infrastructure side: the facility's hosted VOIP system for admin, clinical coordination, and family liaison -- not resident room phones or nurse call systems, which are separate specialist categories. It addresses Aged Care Quality Standards compliance, Privacy Act obligations for call recordings, emergency calling reliability, and what a
23 April 2026
Telstra's Digital Office Technology (DOT) is being permanently shut down on 30 August 2027. If your business is still on it, this guide explains what it is, what has always been wrong with it, and exactly how to replace it without losing your phone numbers.
22 April 2026
Schools have phone requirements that a standard business VOIP guide will not cover: multi-building campus coverage, emergency lockdown communication, a front office that handles a surge of concurrent calls at pick-up and drop-off, and grounds staff who are never at a desk. This guide covers the setup that actually works for Australian schools.
22 April 2026
If your IT company manages your phone system and you're paying more than expected or missing features you were told were included, this guide covers what managed service providers typically don't volunteer when setting up business VOIP (phone calls made over your internet connection, instead of the copper phone line). None of this is unique to bad providers. It is the result of how MSP pricing models work, and knowing it in advance means you can ask the right questions.
20 April 2026
If you run a franchise business in Australia and you're trying to work out the right phone setup, this guide covers what makes franchise phone systems different from a regular small business setup. Multi-site number management, brand consistency across locations, and central call reporting all require features that a basic cloud phone plan won't provide. This guide covers which platforms handle these requirements and what they cost.
20 April 2026
If your business uses a cloud phone system and you are worried about what happens during a power outage, this guide covers the three ways to keep your phones working. VOIP (phone calls made over your internet connection) relies on your modem and router staying powered, not just your internet connection staying up. Most businesses do not need an expensive uninterruptible power supply. The right solution depends on your NBN connection type and whether your phone system has a mobile app fallback.
20 April 2026