If you have moved to an NBN Internet service over the last few years you most likely also moved to using a VOIP (voice over Internet) service for phone calls.
While using VOIP for phone calls is great, using a VOIP service bundled with the provider's NBN internet service (eg Telstra) means that if their NBN Internet service goes down your phone services will stop working as well !
We would recommend you use an independent cloud phone/VOIP service that can access your mobile's 4G network to ensure that even if your NBN goes down you can still receive your business landline calls - business as usual.
We can help you review your phone bill and develop a proposal that will help you save money as well as ensure your phone services remains working at all times.
Please find more information about i360 Cloud Phone Services at: