5 lines
256 B
Text
5 lines
256 B
Text
|
The nc (or netcat) utility is used for just about anything under the
|
||
|
|
sun involving TCP, UDP, or UNIX-domain sockets. It can open TCP
|
||
|
|
connections, send UDP packets, listen on arbitrary TCP and UDP ports,
|
||
|
|
do port scanning, and deal with both IPv4 and IPv6.
|