Ooma Business Blog

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AT&T has started phasing out copper POTS lines, with no new installs or changes in nearly 20 states beginning October 15, 2025—and most copper services slated to retire by 2029. That puts fire alarms, elevator phones, safety call boxes and other POTS-dependent devices at risk. Learn the timeline, the operational and compliance impacts, and how modern POTS replacement solutions like AirDial keep critical systems online.

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As carriers retire copper networks, POTSTracker helps partners uncover hidden analog line risk, prioritize modernization projects and proactively guide customers through the transition.

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The latest Remote Device Management updates for Ooma AirDial help IT teams proactively prevent downtime with enhanced alerts, analytics, device visibility, bulk provisioning, and centralized monitoring across locations.

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Learn why POTS replacement has become a business-critical priority and how Frost & Sullivan recognized Ooma AirDial for helping organizations replace legacy analog lines in 2026.

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POTS lines are becoming costly and unreliable as copper networks disappear. This article outlines the operational, financial, and compliance risks that businesses can face if POTS replacement isn’t completed in a timely manner.

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Building system upgrades are essential as infrastructure ages and inefficiencies grow. From identifying rising costs and outages to choosing between rip-and-replace or bridge solutions, this guide walks through every phase of a successful retrofit. Learn how to stay compliant, reduce costs, and modernize with confidence.