Problem of security for wifi WNDR3400v3

Today all devices in my house loses connectivity to the router wifi at the same time and have been unable to reconnect. The devices are phones Android, iOS, iPad and laptop Win Vista.

I have pedaled power the router, no change. Play with the settings of the router, I could connect ok without security and with WEP, but not with the WPA - PSK and WPA2-PSK.

On a whim I tried to use the network of 5G and it worked fine, the 2.5 G network is affected. The guest network is affected in the same way - ok without security or WEP, unable to connect otherwise.

Firmware version is 1.0.1.2_1.0.51 - a recent update.
Suggestion of Amy welcome!
Patrick

Thanks for the suggestions. I tried to change the ssid and password, no change.

However, a factory default reset cured it! I was also able to change the ssid and password to what it had been faced with the problem and it still works.

In addition, even if the documentation says that a reset "restores the router to its original factory State", he actually kept the most recent firmware (I had recently updated).

So problem solved and not too painfully - thank you!

Patrick

Tags: Netgear

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