Maximising your fibre broadband

Maximising your fibre broadband performance

Your internet connection can be affected by several factors. If you’re experiencing connectivity issues, check that your ONT is working. If the lights on your modem aren't functioning, you need to contact your internet service provider. Additionally, if you see a red light on your ONT, it's important to reach out to your provider who will assist you. 


If your modem is working but
you’re still experiencing issues, try our tips to help you get the most out of your fibre connection. 
 

If you’re still experiencing issues after carrying out these steps, please call your internet service provider and advise them of the steps you have taken. They’ll log a fault, and we’ll work with your provider to resolve the issue.  

Reset your equipment

Resetting your equipment can resolve many common connectivity issues by clearing temporary glitches and refreshing the connection between your devices and the network. 

How

Try unplugging both the ONT and modem power cables and wait 30 seconds. Then plug in the ONT power cable and wait 1 minute. Then plug in the modem power cable and wait 1-2 minutes.

Outcome

This process can often restore your internet connection by eliminating temporary issues and ensuring a fresh start for your network devices

Check your speed

By checking your speed, you can pinpoint whether the issue lies with your internet service provider or your home network.

How

We recommend using a laptop or desktop with an internet port, connect it directly to the modem with an ethernet cable and carry out a speed test via speedtest.net. Repeat the speed test after each step to check whether there’s been an improvement.

Outcome

If the speed test results are significantly lower than expected, it indicates a potential issue with your internet service provider or your home network setup. In this case, you should contact your internet service provider to report the issue and request further assistance.

Move your modem

By optimising the placement of your modem, you can improve the Wi-Fi signal strength and coverage throughout your home, leading to a more stable and faster internet connection.

How

Place your modem in a central location, ideally elevated and in an open space. Check that it isn’t behind any thick walls or a large appliance, like a TV. Reconnect the modem and test the connection.

Outcome

If the issue persists, consider using Wi-Fi extenders or mesh networks to enhance coverage.

Check old devices and cables

Old devices, outdated modems, or damaged cables can impact fibre broadband performance. Ensuring that your equipment is up-to-date and in good condition can prevent connectivity issues.

How

Inspect your modem, router and cables for any signs of wear and tear. Replace any old or damaged equipment. Check your modem is compatible with your fibre broadband service by contacting any technology retailer.

Outcome

If the issue persists after replacing outdated devices and cables, further troubleshooting or professional assistance may be required.

Tips for testing broadband speed.

Want to get an accurate reading of your broadband speed? Start by visiting speedtest.net, a reliable tool for measuring your internet connection.

For the most precise results, avoid using Wi-Fi during the test—wireless signals can fluctuate due to interference, distance, and device limitations. Instead, plug your device directly into the modem using an Ethernet cable. This eliminates variables and gives a true reflection of your network’s capability.

It's also a good idea to run the test three times, ideally at different times of day. Multiple tests will give you a more balanced view of your broadband speed.