@raeb It does sound like the IP Address allocation from your dorm, it may be only one IP is available to that device. Try this... What IP are you getting when it is working? is it a 192.168.x.x...

@Decoalabama Are you running the Deco in Router Mode? If so then check any port forwarding you may need for the SSO, my guess is that it requires a specific port set for forwarding. If that doesnt...

@carla-lopova If you are using the Guest Wireless feature to do this, it likely wont work for you by default. In short the Guest wireless is designed to stop clients from talking to each other, they...

@Gen-z Unfortunately lesm is right, this could have resulted in a corrupted firmware The best option for you would be to try the factory reset via the button on back, that might restore the old...

@StA Hey In that case its likely OK for you to disable this

@MVAV Hey Fellow BT user here, you dont need to go back to the hub.. and yes its awful! lol In the Deco on WAN setup did you configure an username and password, or just choose AUTO? The setup I use...