Hi @Kevg3,
Welcome to our Community Forums! Thank you for your first post and I'm sorry to hear that you're having some issues with your landline!
Is this in regards to the recent Home Phone Switchover? If you're having some issues setting up your landline with the new system, please let us know and we'll be more than happy to book in an engineer to help you with this.
Keep us updated so we can help further if needed.
Thank you.