I am having some problems with WRVS4400N v2.
We use it just for wired network (wireless is not in use, but it is configured). As a WAN we use PPPoE. Most machines do not use DHCP.
After a while (few hours to few days after power up) the router freezes and it is not accessible. I cannot ping it or access to the admin page.
Based on thread
I have the latest firmware version (V1.00.09-ETSI)
I also called service and they suggested to reset it to factory settings and reconfigure it. And if it does not help I should send it to them.
Do you have any hints for me before I send it to service?