To reset your AT&T bgw210 router, first, disconnect the power cord from the back of the router
Hold down the reset button on the back of the router with a pen or paper clip, and reconnect the power cord
Hold the reset button down for another ten seconds, then let go
Restarting the router will restore it to its factory configuration
Using a Personal Router with AT&T Fiber Internet
If I reset my AT&T router, what happens?
How can my AT&T router be restarted?
What does a router’s reset button do?
BGW210: How do I couple it?
What does the ATT router’s WPS stand for?
To connect your wireless devices to your network, hit the WPS button on your router.
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