Restore fiber optic router to factory settings
It is usually a small pinhole labeled "Reset" or "Restore Factory Settings. " With the router powered on, insert a paperclip, pen tip, or SIM card tool into the pinhole. It restores the router to its original state, just like when you first bought it. Resetting the fiber internet router or modem allows it to refresh and clear any temporary glitches or errors that may be causing connectivity problems.
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