Router & firewall configuration for Adelaide businesses
A properly set up firewall is the front door to your business network, and most of the ones we see have been left on default settings. We configure routers and firewalls so your traffic flows where it should and stops where it shouldn't. Local Adelaide support, plain-English explanations, and someone to call when something changes.
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On-site work from $180 an hour, Adelaide metro travel included. Remote work from $115 an hour. See all our prices
The short answer
Most business firewalls WaTo Consulting sees are still on default settings. For Adelaide businesses, they configure routers and firewalls with rules matched to how you work, guest Wi-Fi kept separate, VPN access for remote staff and regular firmware updates. You get a plain-English summary of what was set up, and the rules are adjusted as things change.
What is router & firewall configuration?
Your router directs traffic between your office network and the internet. Your firewall decides what traffic is allowed in and out. Configuration means setting those devices up with the right rules for your business: blocking threats, controlling access, and making sure your team can actually get to the tools they need. Done well, you never think about it. Done badly, you're wide open or constantly locked out.
What we set up
Router installation & setup
New router deployed, configured for your internet connection, Wi-Fi and internal network layout.
Firewall rule configuration
Custom rules that match your business, blocking what shouldn't get in without breaking what your team needs.
VPN & remote access
Secure tunnels for staff working from home or between offices, set up properly from the start.
Network segmentation
Guest Wi-Fi kept separate from your business network, and sensitive systems isolated from everyday traffic.
Firmware & security updates
We keep your router and firewall firmware current so known vulnerabilities don't become your problem.
Monitoring & rule reviews
Periodic reviews of your firewall rules and traffic logs to catch changes before they cause issues.
Who it's for
- Businesses running on a router that was set up by the internet provider and never touched again.
- Offices that need a proper firewall but don't have in-house IT to configure one.
- Companies with remote workers who need secure VPN access done right.
- Any business that handles customer data and needs to take network security seriously.
How it works
- Review your current setup. We look at what you've got: router model, firewall (if any), network layout, internet connection and any existing rules.
- Plan the configuration. We map out what needs to change based on how your business actually uses the network.
- Configure and deploy. Router and firewall set up with the right rules, tested to make sure everything works before we hand it over.
- Document and explain. You get a plain-English summary of what's been configured and why, plus credentials stored securely.
- Ongoing support. When something changes (new office, new staff, new software), we adjust the rules to match.
Why WaTo for router & firewall configuration
- We explain what we're doing in plain English, without security jargon designed to scare you into spending more.
- Configuration based on how your business actually works, not a generic template.
- Local Adelaide team. If something goes wrong, we're a phone call away, not a ticket queue.
- We look after the whole network, so your firewall works with everything else, not against it.
- Adelaide owned since 2001, trusted by businesses across South Australia.
Router & firewall configuration questions
Do I really need a firewall if I've already got antivirus?
Yes. They do different jobs. Antivirus catches threats on individual machines. A firewall controls what traffic gets in and out of your whole network. You need both, and the Australian Cyber Security Centre recommends a layered approach.
How often should firewall rules be reviewed?
At a minimum, every six months. If your business changes frequently (new staff, new software, new locations), we'd suggest quarterly. We can build reviews into a support plan so they don't get forgotten.
Can you set up remote access for our staff?
Absolutely. We configure VPN connections so your team can work from home or on the road with a secure, encrypted link back to the office network.
What brands of router and firewall do you work with?
We work with most business-grade brands: Ubiquiti, MikroTik, Fortinet, SonicWall, pfSense and others. We'll recommend what suits your budget and needs rather than pushing one brand.
Guides on this topic
- What a small-business network audit should actually check
- How to secure business Wi-Fi without making it hard to use
Ready to lock down your network?
Give us a call and we'll take a look at your current setup. No obligation, just honest advice on where you stand.
Mon to Fri, 8:30am to 5pm
