Hi,I had issue with wan interface, now, everyday I lost my access to router and stop to forwarding. I update to latest firmware and still happens. I have to reboot everyday my router.
I have the same problem. I change my port to bridge mode modem DPC3925 (CISCO), to work I have to reboot my cable modem, then the router. It's stuck on on DHCP, router cannot release and renew the ip given by modem. I have updated to 1.2.x firwmware ...