I really need help on my Linksys Router BEFW11S4 (v. 1.50.14) it keep freezing up every 10-15 minutes and i have to reset it by unplug/replug the electrical power before i get back online again. It doesn't acting this way until i had recently change my ISP from ISDN to ADSL (i'm not quite too sure on this really - because i wasn't at my place afew days when ADSL technician came to connect it for us) Is it something wrong with the way it connect/config? Or is it just plain hardware faulty - Linksys Router is connect to the Modem Router - I can access Linksys Router but not Modem Router (don't know how to access) - I know when Linksys Router Freeze because i cannot ping it. - Computers network seem to run normally even Router freeze it just Internet that we can't access. Much help is needed.