The following Samples are provided :

    Tcp4/identify   UTILITY.      Gives host name and its IP address.
    Tcp1/mFtp       FTP client.   Logs as anonymous then quits
    Tcp2/FakeServ   HTTP server.  Waits for incoming requests.
    Tcp3/mini_ftp   FTP client.   Logs to server, asks for helps, quit.
    Http1/http_get  HTTP client.  Gets every URL listed in a file.
    Http2/http_gs   HTTP Scanner. Returns type of remote HTTP server.
    Udp1/secho      ECHO server.  Returns every datagram to its sender.
    Udp1/recho      ECHO client.  Sends a datagram. Waits for its return.
    Udp2/ntp        NTP client.  Returns server's time.
    Smtp1/snd_mail  SMTP client.  Sends a mail to one or more addressees.