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Home Phone Service Resources / Troubleshooting

Will Ooma Work with My Alarm System?

Last Updated: December 16, 2025

When you first activate your Ooma, you have the option of configuring your system to integrate with your existing landline. For customers with alarm systems, we recommend that you choose this set up to reduce your current phone bill to basic local service only.

Note: Ooma Telo Base Station units manufactured after April 2011 no longer have the option to connect a landline.

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