We have recently installed several RVL200 routers and migrated them from ADSL (PPPoE) Internet access service to Cable modem. Now, we are facing the following problem:
After a few hours of operation the router suddenly stops routing and it is not able to refresh or get a new WAN IP address from the ISP (DHCP). In order to establish or recover connectivity we have to manually release and renew the WAN IP from the router's setup page --> System summary.
Does anyone know how to solve this problem?