The most common reason for middle and index finger numbness is carpal tunnel, which means the median nerve in the wrist and hand has an injury, according to About.com. Pain and weakness in the hand and wrist are other symptoms of carpal tunnel. Keep Learning.
Port forwarding is a method of making a computer on your network accessible to computers on the Internet, even though you are behind a router. It is commonly used for hosting game servers, peer to peer downloading, and voice over IP type applications.ort forwarding is a method of making a computer on your network accessible to computers on the Internet, even though you are behind a router. It is commonly used for hosting game servers, peer to peer downloading, and voice over IP type applications.
Port forwarding overview. If you have a firewall or network hardware such as a router, you might need to make a configuration change in order for your PC or Xbox 360 console to communicate with Xbox Live. This configuration change is sometimes called âopening portsâ or port forwarding..Xbox Live requires the following ports to be open:ort forwarding overview. If you have a firewall or network hardware such as a router, you might need to make a configuration change in order for your PC or Xbox 360 console to communicate with Xbox Live. This configuration change is sometimes called âopening portsâ or port forwarding..