There are a variety of reasons you may want to block ports on your router in order to stop file sharing. Whether you are worried that individuals on your computer network are using file sharing to ...

File-sharing applications and other programs that access a transmission control protocol/Internet protocol network use ports to route traffic to a destination. Most routers, however, use a firewall to ...

I'm trying to set up Windows File Sharing threw a Netgear 311 router attached to a RoadRunner Cable Modem.<P>I've been told that The file sharing uses ports 137,138,139. I maped them to the machine I ...

Clear Channel Selector, previously available only in more costly wireless routers for businesses, automatically detects when the WiFi channel currently in use becomes overcrowded and switches to ...