Protected: NBN Connection Types Explained: FTTP, HFC, FTTN, FTTC, and Fixed Wireless

Everything you need to know about the different types of NBN connections. What they are, how they work, speeds you can expect, and which one you’re stuck with (or lucky to have).

TL;DR – Quick Takeaways

• Your nbn connection type is determined by your address – you can’t choose which one you get
• FTTP or Fibre to the Premise (full fibre) is the best – fastest, most reliable, future-proof
• HFC or Hybrid Fibre Coaxial (cable network) is second best – fast and reliable for most people
• FTTN or Fibre to the Node and FTTC or Fibre to the Curb use old copper phone lines for the last stretch – speed depends on how far you are from the node
• Fixed Wireless is for rural areas – solid alternative where cable can’t reach

Check your connection type before choosing a speed tier, some types can’t deliver the fastest plans

What’s This All About?

When NBN was being rolled out across Australia, the government used a mix of technologies to get everyone connected. Some homes got brand new fibre optic cables all the way to the door. Others got a hybrid approach using existing infrastructure like old pay TV cables or phone lines.

The result? Not all NBN connections are created equal. Your connection type affects:

• Maximum speeds you can get
• How reliable your connection is
• What equipment you need
• Common issues you might face

The good news: all nbn connection types work. The bad news: some are significantly better than others, and you don’t get to choose which one your house has.

How to Find Your NBN Connection Type

Before we dive into the details, here’s how to check what you’ve got:

1. Go to the MATE nbn page 
2. Start typing your address and select it when it appears
3. Look for ‘Technology Type’

You’ll see one of these: FTTP, HFC, FTTN, FTTC, FTTB, Fixed Wireless, or Satellite. Now let’s break down what each one actually means.

^Residential plans typically top out at 2000Mbps *FTTN speeds highly dependent on distance from node. May be significantly lower than 100Mbps.

FTTP — Fibre to the Premises

What It Is

FTTP means fibre optic cable runs all the way from the NBN network to your house. No copper, no compromises, just pure fibre from start to finish.

This is the gold standard of nbn connections. If you’ve got FTTP, you won the nbn lottery.

How It Works

1. Fibre optic cable runs from the nbn network to a small box on the outside of your house (called an NTD or NBN Connection Box)
2. The NTD converts the fibre signal into something your modem can use
3. You plug your modem into the NTD
4. You get internet

Speeds You Can Expect

FTTP supports the fastest NBN plans:

• Up to 2000Mbps (2Gbps) on consumer plans
• Some providers offer plans up to 10Gbps for businesses
• Consistent speeds; what you pay for is what you get

Pros and Cons

Pros:

• Fastest speeds available
• Most reliable connection type
• Future-proof (fibre can handle speed upgrades without new infrastructure)
• Not affected by weather
• Symmetrical upload speeds available on some plans

Cons:

• The NTD needs power, if your power goes out, so does your internet (important for emergency calls)
• Not many downsides, honestly – this is the best one

Common Issues

FTTP is generally problem-free, but if you do have issues:

• Check the NTD has power
• Make sure cables between the NTD and your modem are connected properly
• If lights on the NTD are red or off, contact your provider

Best For

Everyone. Seriously. If you’ve got FTTP, you’re set. Take advantage of it and get a fast plan – this connection can handle it.

HFC — Hybrid Fibre Coaxial

What It Is

HFC uses the old pay TV cable network (Foxtel/Optus cable). Fibre runs to a node in your street, then the existing coaxial cable (the thick cable with screw-on connectors) runs from the node to your house.

Think of it as recycling. nbn Co took over the cable TV network and repurposed it for internet.

How It Works

1. Fibre runs to a node in your street
2. Coaxial cable runs from the node to a small nbn Connection Box on the outside of your house
3. The box converts the signal
4. You connect your modem to the wall socket

Speeds You Can Expect

HFC can handle fast speeds:

• Up to 2000Mbps on most HFC connections
• Generally very reliable for speeds up to 100Mbps
• Can experience slowdowns during peak times in congested areas

Pros and Cons

Pros:

• Fast speeds (close to FTTP performance)
• Generally reliable
• Supports gigabit plans
• Widely available in metro and suburban areas

Cons:

• Can be affected by network congestion (if lots of people in your area are on HFC)
• Coaxial cable quality varies. Older cables can cause issues
• Heavy rain can sometimes cause temporary problems

Common Issues

• Slow speeds during peak times: If your speeds tank between 7-11pm, it’s probably network congestion. Contact your provider to see if they can help.
• Loose coaxial cable: Make sure the cable running to your wall socket is screwed in tight at both ends.
• Dropouts after rain: Water getting into connections can cause problems. If this happens regularly, report it — there might be a damaged cable somewhere.

Best For

Most households. HFC is a solid connection that delivers good speeds and reliability for the vast majority of users. Not quite as good as FTTP, but definitely not something to complain about.

FTTN — Fibre to the Node

What It Is

FTTN is where fibre runs to a street cabinet (the node), then your old copper phone line does the rest of the work to get the signal to your house.

This is the most common nbn connection type, and also the most variable in terms of performance. Your experience depends heavily on the quality and length of the copper between you and the node.

How It Works

1. Fibre runs to a node in your street (usually a large cabinet on the footpath)
2. Your existing copper phone line carries the signal from the node to your house
3. You plug your modem into your phone socket

Speeds You Can Expect

This is where it gets tricky. FTTN speeds vary wildly:

• If you’re close to the node (under 200 metres): You can probably get 100Mbps, maybe faster
• If you’re 200-500 metres away: 50-100Mbps is realistic
• If you’re 500+ metres away: You might struggle to get 50Mbps
• If you’re really far or have terrible copper: You might max out at 25Mbps

The quality of your copper matters just as much as the distance. Old, degraded phone lines = slower speeds.

Pros and Cons

Pros:

• Uses existing phone lines (cheaper to roll out)
• Can deliver decent speeds if you’re close to the node

Cons:

• Speed depends on distance from the node (which you can’t control)
• Old copper wiring can cause problems
• Can’t deliver the fastest speed tiers
• More prone to dropouts and instability than fibre
• Weather can affect the copper connections

Common Issues

• Slow speeds: Make sure you’re plugged into the main phone socket (not a secondary one). Use the socket closest to where the line enters your house.
• Dropouts after rain: Water in the copper connections. Report this to your provider — it’s a line fault.
• Can’t get the speed tier you’re paying for: Your line might not support it. Contact your provider for a line test.

Best For

Light to moderate internet users who don’t need super-fast speeds. If you’re on FTTN and experiencing consistent problems, you can potentially upgrade to FTTP through nbn’s Fibre Upgrade program (costs may apply).

FTTC — Fibre to the Curb

What It Is

FTTC is like FTTN’s better-looking younger sibling. Fibre runs much closer to your house; usually to a small pit on the footpath right outside, then copper does the last few metres.

Because the copper run is so short, you get much more consistent speeds than FTTN.

How It Works

1. Fibre runs to a small Distribution Point Unit (DPU) in the footpath near your house
2. Copper phone line covers the last stretch (usually less than 50 metres)
3. NBN installs a small Connection Device inside your house
4. You plug your modem into the Connection Device

Speeds You Can Expect

FTTC delivers solid, consistent speeds:

• Most FTTC connections can handle 100Mbps easily
• Not suitable for gigabit speeds
• Much more reliable than FTTN because the copper run is so short

Pros and Cons

Pros:

• Faster and more reliable than FTTN
• Short copper run means minimal signal degradation
• Can handle general speed tiers up to 100Mbps
• Less affected by weather than FTTN

Cons:

• Not as fast as full fibre (FTTP or HFC)
• The Connection Device needs power (if power goes out, internet goes out)
• Still relies on copper for the last bit

Common Issues

• Connection Device has no power: Check it’s plugged in and the power outlet works.
• Slow speeds: Less common than FTTN, but can still happen if there’s an issue with the copper or the DPU.

Best For

Most households. FTTC is a good middle ground, not as perfect as FTTP, but significantly better than FTTN. You can comfortably run a household with streaming, gaming, and video calls on FTTC.

FTTB — Fibre to the Building

What It Is

FTTB is used in apartment buildings and units. Fibre runs to a central communications room in your building, then the existing phone or Ethernet wiring in the building distributes the connection to individual apartments.

Basically, it’s FTTN but for apartment buildings.

How It Works

1. Fibre runs to the building’s communications room (usually in the basement or ground floor)
2. Existing building wiring (copper or Ethernet) carries the signal to your unit
3. You plug your modem into the phone or network socket in your apartment

Speeds You Can Expect

Similar to FTTN — it varies:

• If your building has good internal wiring: 50-100Mbps is usually achievable
• If your building has Ethernet rather than copper: potentially faster
• If your building has old or poor wiring: speeds might be limited

Pros and Cons

Pros:

• Efficient way to connect apartment buildings
• Can deliver solid speeds in modern buildings

Cons:

• Performance depends on building wiring quality (which you can’t control)
• Older buildings with degraded wiring can have issues
• Can’t usually get the fastest speed tiers

Common Issues

Similar to FTTN issues; slow speeds, dropouts, line quality problems. If you’re having persistent issues, your building manager might need to check the internal wiring.

Best For

Apartment dwellers who don’t have FTTP. It’s a practical solution for multi-dwelling buildings, though performance can vary building to building.

Fixed Wireless — For Rural and Regional Areas

What It Is

Fixed Wireless uses radio signals from a transmission tower to deliver nbn to homes in rural and regional areas where running cables isn’t practical.

It’s not the same as mobile broadband — these are dedicated nbn towers that only serve Fixed Wireless customers.

How It Works

1. A small antenna is installed on your roof or outside wall, pointing toward the nearest NBN tower
2. The antenna receives the signal from the tower
3. A cable runs from the antenna to an NBN Connection Box inside your house
4. You plug your modem into the Connection Box

Speeds You Can Expect

• Typically 25-75Mbps plans
• Speed depends on: how far you are from the tower, weather conditions, and how many people are using the tower
• Can experience congestion during peak times

Pros and Cons

Pros:

• Brings nbn to areas where cable isn’t viable
• Much better than Satellite for most use cases
• Lower latency than Satellite

Cons:

• Slower than cable-based nbn
• Can be affected by weather (heavy rain, storms)
• Shared bandwidth means congestion during peak times
• Requires clear line of sight to the tower

Common Issues

• Slow speeds during peak times: Tower congestion. Not much you can do except try to use internet during off-peak hours.
• Dropouts during storms: Heavy weather can temporarily affect the signal.
• No connection: Check the antenna hasn’t been knocked out of alignment. Trees growing and blocking line of sight can also cause issues.

Best For

Rural and regional households where cable NBN isn’t available. If you have the option between Fixed Wireless and Satellite, go with Fixed Wireless every time.

Quick Comparison: Which Connection Type Is Best?

Here’s the hierarchy, from best to… least best:

1. FTTP — The gold standard. Fastest, most reliable, future-proof. If you’ve got it, you’re lucky.
2. HFC — Very good. Fast, reliable, handles most speed tiers. Second only to FTTP.
3. FTTC — Solid middle ground. Better than FTTN, not quite as good as HFC. Reliable for most households.
4. FTTB — Variable. Depends on your building’s wiring. Can be good, can be frustrating.
5. FTTN — The lottery. Could be fine, could be terrible. Distance and copper quality determine your fate.
6. Fixed Wireless — Best option for rural areas. Solid when it works, but can be affected by congestion and weather.

Speed Tier Compatibility

Not all connection types can deliver all speed tiers:

• 1000Mbps (Gigabit): FTTP, HFC only
• 250Mbps: FTTP, HFC, possibly FTTC
• 100Mbps: All cable types (FTTP, HFC, FTTC, good FTTN/FTTB)
• 50Mbps and below: All connection types

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