C9 GROUP · BUSINESS nbn™
Business nbn™ planned around how your site actually works.
C9 helps Australian businesses choose, install and manage Business nbn™ with the right speed tier, service class understanding, router, static IP, Wi-Fi, voice readiness and backup path.
No guessing by headline speed alone. We check the address, understand the site, then design the connection around trading systems, cloud apps and continuity.
Address qualification first
Managed router planning
Failover configuration ready
Businesses That Trust Us
START WITH YOUR SITUATION
Business nbn™ decisions are clearer when the site context is visible.
Before choosing a speed tier, understand what needs to stay online and what installation work the address may need.
New service
Opening a new site or moving premises?
Check the address early so nbn™ technology, service class, lead-in work, router and phone readiness are planned before the move date.
Upgrade path
Outgrown a residential-style connection?
Move from best-effort internet into a Business nbn™ setup with the right speed tier, support model, static IP and managed hardware.
Continuity
Need EFTPOS, calls and cloud apps to stay online?
Design the primary nbn™ service with automatic 4G/5G backup, firewall, monitoring and a clear escalation path.
C9 NETWORK CONTEXT
Built for Australian sites that cannot afford guesswork.
Business nbn™ choices change by address, access technology, service class and operational risk. C9 turns that qualification step into a practical connectivity recommendation for your site.
Do more with a properly planned Business nbn™ setup
Support daily work across cloud apps, EFTPOS, voice, staff Wi-Fi and customer-facing systems with a connection designed around the site.
The access network is evolving
More fibre pathways, higher speed tiers and stronger business options mean the address check matters before you choose a plan.
Australian businesses rely on connectivity every day
From city offices to regional retail sites, C9 helps businesses keep internet, voice, payments and support under one accountable model.
CHOOSE YOUR INTERNET TYPE
Match the access path to the way your business works.
The right recommendation may be managed Business nbn™, a full fibre upgrade path or Enterprise Ethernet. C9 compares the options against users, applications, voice, payments and outage impact.
Managed Business nbn™
For everyday business sites that need reliable internet, static IP planning, managed router setup and practical support ownership.
Full fibre upgrade path
Where FTTP, higher upload tiers or fibre upgrade options are available, C9 can help map the cleanest performance path.
Enterprise Ethernet review
For critical sites that need symmetrical bandwidth, stronger assurance and a more enterprise-grade access conversation.
BUSINESS nbn™ PLAN PATHS
Choose the speed tier around business use, not just the biggest number.
C9 confirms exact speed tiers, pricing, contract terms, service class and access technology after qualification. These cards frame the starting conversation.
See FAQBusiness Essential
Starter
indicative from
$79/ month
monthly guide, qualification required
Speed tier
50/20 Mbps
A practical starting point for smaller offices, stores and clinics using email, SaaS, EFTPOS, browsing and light voice.
Key features
Unlimited data conversation
Business support path
Static IP planning
Managed activation review
Business
Most popular
indicative from
$99/ month
monthly guide, qualification required
Speed tier
100/40 Mbps
For teams that rely on Microsoft 365, Teams calls, cloud files, hosted phone systems and more predictable upload capacity.
Key features
Priority AU support path
Cloud voice ready design
4G/5G backup compatible
Managed router and secure Wi-Fi
Business Performance
High upload
indicative from
$149/ month
monthly guide, qualification required
Speed tier
250/100 Mbps
For larger teams and FTTP/HFC-qualified sites that need stronger download and upload performance before fibre or Ethernet review.
Key features
High-speed upload path
Proactive monitoring option
Backup and failover review
Multi-site standardisation ready
Pricing is an indicative guide only. C9 confirms pricing, availability, speed tier, contract terms, service class, router, failover and support inclusions after service qualification.
BUSINESS INTERNET ESSENTIALS
The plan is only useful if the supporting setup is right.
Vocus-style essentials such as static IP, business modem, 4G backup and technology type are not extras in the C9 conversation. They are part of the design.
Static IP as standard conversation
Support remote access, VPN, firewall rules, cameras, servers and predictable site-to-site configuration.
Managed business router
C9 can supply, configure and support the router, firewall rules, Wi-Fi handoff, VLANs and remote management.
4G or 5G backup option
Add a secondary wireless path for essential systems when the primary nbn™ service is interrupted.
Service class review
Understand whether the address is ready to connect or likely to need installation work before go-live.
TRAFFIC CLASS AND PERFORMANCE
Business nbn™ is not just download speed. Traffic handling and service terms matter.
Interactive’s Business nbn™ Ethernet positioning highlights traffic classes. C9 turns that into a practical conversation about what needs prioritisation and what service assurance is actually available.
TC4
General business internet
The everyday data path for browsing, SaaS platforms, email, downloads, general cloud apps and most office traffic.
TC2
Prioritised business data
A more controlled traffic class for business applications that need more consistent handling where available and suitable.
Voice ready
Hosted voice and Teams Calling
Voice performance depends on the access service, router, QoS, LAN, Wi-Fi and provider design, not just the speed tier.
C9 recommendation logic
If voice, EFTPOS, backups, cloud file movement or critical SaaS workloads are central to the site, C9 checks whether standard Business nbn™ is enough or whether Enterprise Ethernet, fibre, SD-WAN or a failover design should be reviewed.
BUSINESS VS RESIDENTIAL
A business-grade outcome needs more than a residential-style connection.
Use this as a quick decision matrix before comparing price cards.
Intended use
C9 Managed Business nbn™
Trading systems, cloud apps, phones, payments, staff devices and supportable site operations.
Residential-style nbn™
Home browsing, streaming and general personal use.
Support model
C9 Managed Business nbn™
C9 reviews the whole setup: access, router, Wi-Fi, voice, failover and escalation.
Residential-style nbn™
Usually consumer support and limited business context.
Router and configuration
C9 Managed Business nbn™
Managed router, firewall, static IP, VPN and monitoring options can be designed in.
Residential-style nbn™
Often self-managed hardware with limited visibility.
Continuity
C9 Managed Business nbn™
Backup path and failover behaviour can be planned for critical systems.
Residential-style nbn™
Outages can stop trading until the primary service returns.
Site readiness
C9 Managed Business nbn™
Service class, lead time, tenancy access and go-live readiness are reviewed earlier.
Residential-style nbn™
Often bought after the move or once there is a problem.
MANAGED EDGE AND FAILOVER
Keep the business path online when the primary link has a problem.
C9 can combine Business nbn™ with a managed router, firewall, Wi-Fi, static IP, 4G/5G backup and monitoring so the site has a supportable continuity model.
Primary: Business nbn™ selected around address, speed, technology and usage.
Edge: Managed router, firewall, VPN, VLAN and Wi-Fi behaviour configured.
Backup: 4G/5G link planned for essential services and outage response.
Support: C9 stays involved for changes, escalation and service reviews.
C9 MANAGED BUSINESS nbn™
Why partner with C9
Address qualification before plan selection
C9 checks the site, available nbn™ technology, service class and likely installation path before recommending a Business nbn™ option.
Managed setup around the whole site
Router, static IP, Wi-Fi, voice readiness, firewall rules and handover are planned together instead of leaving the connection as a standalone product.
Continuity options built into the conversation
Where the business relies on EFTPOS, phones, cloud apps or bookings, C9 can review 4G/5G backup, failover behaviour and escalation paths.
One team after the service goes live
C9 stays involved for support, changes, monitoring conversations, carrier escalation and future upgrade reviews as the site grows.
C9 BUSINESS nbn™ DELIVERY
From address check to managed service ownership.
Check
Confirm address, nbn™ technology, service class and available Business nbn™ paths.
Design
Select speed tier, router, static IP, Wi-Fi, voice and failover requirements.
Coordinate
Manage order timing, install appointment, tenancy access and migration planning.
Deploy
Configure hardware, test critical systems and hand over the support model.
Support
Keep C9 involved for changes, escalation, monitoring and future upgrades.
Business nbn™ FAQs
The access network may use the same nbn™ technology types, but the business outcome depends on plan selection, support, static IP, router configuration, failover, service assurance and how the connection is managed around business systems.