Synex Technology delivers comprehensive IT solutions tailored for small and medium businesses. We act as your outsourced IT department, providing IT support, telephony services, NBN, fire internet, web design, and digital marketing. We make sure  your communications stay connected, and your online presence continues to grow, all through a single trusted technology partner.

Contacts

Suite 405 L4/303 Adelaide St Brisbane City QLD 4000

support@synex.com.au

1300 816 777

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5G Internet

5G Internet

Fast, Flexible 5G Connectivity for Offices & Mobile Teams

When fixed broadband doesn’t deliver consistent speed or coverage, 5G offers a powerful alternative for business connectivity. Synex provides reliable 5G Internet solutions that deliver high-speed wireless broadband with low latency—ideal for mobile teams, regional sites, and high-demand cloud applications. We can also combine 5G with NBN & Fibre Internet or Fixed Wireless for hybrid resilience, and support your wider technology stack with Managed IT Services to keep your network, communications and applications running smoothly.

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5G network

What’s included

Coverage assessment & plan selection

We check carrier coverage and recommend the right data plan for your usage profile.

Hardware & Install

5G modem/router, optional high-gain antenna, secure mounting, LAN/Wi-Fi setup.

Security & Networking

Firewall rules, VPNs, APN settings, and SIP-friendly policies for VoIP.s.

Monitoring & Support

Link performance insights, proactive alerts, firmware/patching, and monthly optimisation.

Add-Ons

Hosted PBX/VoIP, SIP Trunks, SD-WAN, content filtering, and 4G backup for extra redundancy.

Frequently Asked Questions

Is 5G fast enough for business?

Yes. Real-world speeds depend on your location, signal quality and network load. Synex designs your 5G setup around the apps you rely on — such as voice, video and cloud platforms — and tunes antenna placement to maximise stability.

Can I get a static IP on 5G?

In many cases, yes. Synex can recommend options such as public static IPs or static-like addressing via tunnelling so VPN access, hosted services and remote connectivity work reliably.

Does 5G replace my NBN or fibre?

It can. For some sites, 5G works well as the primary connection. For others, it’s best as a backup or failover link that keeps your business online when NBN or fibre is unavailable or unstable.

Will VoIP work over 5G?

Yes. VoIP works well over 5G when configured correctly. Synex applies SIP and QoS best practices and can bundle Hosted PBX, Teams Calling or SIP Trunks so voice traffic stays clear and prioritised.

What about data caps?

Do you provide business 5G internet in Brisbane and Australia-wide?

Do you provide business 5G internet in Brisbane and Australia-wide?

Yes. Synex provides business 5G solutions in Brisbane and supports deployments across Australia, including branches, remote sites and multi-site organisations.

Ready to Deploy Business 5G Internet

Need quick deployment, low latency, and reliable connectivity — without waiting for fibre?

Synex provides managed 5G internet across Brisbane and Australia, including routers, antennas, VPNs, QoS and monitoring.

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