I use a linkseys router,high speed cable modum,and I have to unplug and plug back in the router about 2 times every night.there can be up to 3 laptops and a PS3 being used at the same time.is this normal or do I have an issue?
We had a problem like that at work, but it turns out the DNS service was set up incorrectly. You might have a DNS issue. Does the wireless signal turn itself off, or do you just get the self-assigned IP (169.254.x.x) occasionally?
I have dns issues with my router and I have to unplug it from time to time. Unfortunately There is nothing you can do except call your service provider. Hopefully they will fix the issue.