We are already placed Login details above clearly. You can use any web browser Firefox and Chrome to login to the Router. Then login with above Credentials. After login follow below steps to Reset your device. If you can not get logged in to your Wireless router, here a few possible solutions you can try. ZyXEL P-660RU-T1 v3 Router you still can not get logged in then you are probably going to have to Hard reset your router to its[…]