<h2 dir="ltr"><strong>Conclusion</strong></h2>

<p dir="ltr">Now, you can know the red light flashing on the modem indicates a problem such as malfunction or lost connection. If you see this light, you must check your device immediately to fix it. Follow the above complete guide on fixing the modem&rsquo;s <strong>WAN light blinking red</strong> quickly and easily.&nbsp;</p>