On the other hand, the listen mode can be used to obtain some kind of stream of data from a remote site. ![]() The most common mode is the connect mode, which for example allows the output of a locally called command to be redirected for example to a remote netcat listening or to any other kind of daemon waiting for a connection. These are the connect mode, the listen mode, and the tunnel mode. Netcat has three main modes of functionality. Netcat, or nc as the original program was named, should have been supplied long ago as another one of those cryptic but standard Unix tools. At the same time, it is a feature-rich network debugging and exploration tool, since it can create almost any kind of connection you would need and has several interesting built-in capabilities. It is designed to be a reliable back-end tool that can be used directly or easily driven by other programs and scripts. ![]() Netcat is a simple Unix utility which reads and writes data across network connections, using TCP or UDP protocol.
0 Comments
Leave a Reply. |