the tool will feel exactly like classic netcat (nc), but every packet sent or received will be a properly formatted rx call.here are some examples
1. client mode, sending data to an openafs fileserver (common admin test)
$ echo -n -e '\x00\x01\x02\x03' | rxnc fs.example.com 7000 --service 1 --sec none
# data is sent as a valid rx call; tool exits cleanly after transmission.