Mavis wrote Try Connect Automatically to see what happens. Besides, try to set up a broadband pppoe connection on you PC or adsl modem and test 24 hours. Disabling hardware NAT worked also in my...

I have a similar problem with this router and latest firmware. After about 24 hours, pppoe connection will be lost. Connect on demand with max idle time 0. It happens every day. Booting adsl modem...