no password to protect the router admin settings
i have the Arris BGW210-700 modem and when i go to the admin portal at 192.168.1.254 there is no log in screen. the page immediately opens to the administrative options for my modem. the wifi passwords are exposed and able to be changed along with alll the other settings. there is no password to protect any of the settings from being manipulated including the firewall. everytime i change a setting it changes right back to the way it was before i changed it. can i please get some advice here on what to do.