no connection to modem

installing the modem i had some problems getting online so i tried to change some settings in the configuration menue webpage of the modem, im not sure but i think i changed european... to north american... at some point and disabled something that was written beneath and was at default enabled. I saved and restarted and now i can't connect to the modem anymore. My provider tells me its my problem because its my own modem. Is there a way to get all settings back to default without entering the configuration menue? Its a SB

5100E modem. Thank you very much in advance
Reply to
Loading thread data ... Forums website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.