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  • Broadband troubleshooter

    Answer a few questions to help fix common in-premises issues.
  • I've lost my Internet connection, what do I do?

    If you find that the Optical Light on your Lightstream Fibre ONT, has gone off or has gone red, this means there may be an issue with the fibre connection coming into your property.
  • My Optical Light is flashing, has gone off or has gone red

    If you find that the Optical Light on your Lightstream Fibre ONT box is flashing, has gone off or has gone red, this means there may be an issue with the fibre connection coming into your property.
  • How do I get the best Wi-Fi signal?

    Having connection issues? We've got you covered with our Wi-Fi troubleshooting tips and tricks.
  • Why do I keep getting disconnected?

    If you're having trouble keeping connected to the internet, there could be an issue with either your wireless network, or your router's connection to us.

    How do I change my wireless channel?

    To change your wireless channel, you first need to log into your router setup. We have a collection of guides that explains how to do this for routers we've provided.…

    20/06/2023

    How do I change my wireless name and password?

    To change your wireless name and password, you first need to log into your router setup. We have a collection of guides that explains how to do this for routers…

    20/06/2023

    How do I disable MESH and Band Steering on a LightHub Zyxel XMG 3927 router?

    The new LightHub Zyxel XMG 3927 router comes with MESH and Band Steering enabled by default which helps your devices connect automatically to the best wireless frequency in your home.

    20/06/2023

    Why do I keep getting disconnected?

    If you're having trouble keeping connected to the internet, there could be an issue with either your wireless network, or your router's connection to us.

    11/01/2023

    How do I get the best Wi-Fi signal?

    We thought it would be helpful to explain how to get the best Wi-Fi signal in your property, so we've put together this article.

    14/07/2023

    What are the KCOM broadband and email settings?

    All of the settings you need to get online or receive your KCOM emails are listed in this article. Please note that there are no instructions included with these settings,…

    23/03/2022

    I've lost my Internet connection, what do I do?

    If you're having trouble getting onto the internet, there may be several possible reasons.

    11/01/2023

    What is my router username and password?

    Your main KCOM username and password is sent to you via letter or email when you join us. 

    22/03/2022

    My Optical Light is flashing, has gone off or has gone red

    If you find that the Optical Light on your Lightstream Fibre ONT (Optical Network Terminal) box is flashing, has gone off or has gone red, this means there may be…

    22/03/2022