Fiber optic router is not 192
Checking the router's Internet Protocol (IP) address is the key starting point — it tells you whether the problem is with the router itself or the modem. If you work through all the steps and still need help, you can reach out through the TP-Link contact page. To set up your router for fiber internet quickly, connect the router to your fiber modem, access the router's settings via a web browser, and input the provided ISP credentials.
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