Netcat Übersicht

Befehl	Beschreibung
nc -h	Show help and options
nc <host> <port>	Connect to a host and port
nc -l -p <port>	Listen on a specific port
nc -nlvp <port>	Listen for all types of connections
nc -l -p <p> > file	Receive a file
nc -w 3 <host> <port> < file	Send a file
nc -l	Listen without time limit
nc -v -n	Verbose mode without DNS resolution
nc -u -l -p <port>	Listen for UDP on a specific port
nc -u <host> <port>	Connect UDP to a host and port
nc -e /bin/sh	Execute a shell after connection
nc -z <host> <port>	Check the status of ports
nc -s <source>	Specify a source address
nc -c <command>	Execute a command after connection
nc -r	Enable random port selection
nc -k	Accept multiple connections
nc -i <seconds>	Set a time interval
nc -X <proxy>	Set a proxy per connection
nc -n	Disable DNS resolution
nc -o <file>	Redirect output to a file
nc -p <port>	Specify a port to connect
nc -v	Verbose mode
nc -w <seconds>	Verbose mode with wait time
nc -k	Listen and accept multiple connections
nc -X <type>	Set the type of proxy
nc -L host:port	Connect through a tunnel
nc -u -p <port>	Specify a UDP port