Hey, I m having a big problem with my router. I use a wa3002g4 utstarcom router. An year ago everything worked fine. Now, my pc fails to get an ip adress even though dhcp is enabled. When I manually assign an ip, it connects and I am able to 'ping' as well. But, I still cant connect to router's login page or internet. If I connect using wifi it shows 'Limited or no connectivity'. Please help.