Confirms that a remote host is online and responding. ping is intended for use in network testing , measurement, and management. Because of the load it can impose on the network, it is unwise to use ping during normal operations or from automated scripts.
For a full list of options, see the ping manpage.
Beeps whenever a packet is received.
Stop after sending (and receiving)
SO_DEBUG option on the socket being used.
Flood ping-output packets as fast as they come back or 100 times per second, whichever is more. This can be very hard on a network and should be used with caution; only a privileged user may use this option.
Send a packet every
wait seconds. Default is to wait 1 second between each packet.
wait must be a positive integer value. Cannot be used with the -f option.
preload number of packets as fast as possible before changing to default packet dispatch frequency. High packet losses are to be expected during preload delivery.
Only show host IP addresses, not hostnames.
Stop after one reply packet.
Specify up to 16-pad bytes to fill out packet sent. This is useful for diagnosing data-dependent problems in a network. The 32 most significant hexidecimal
digits are used for the pattern. For example, -p ff causes the sent packet to be filled with all 1s, as does:
Quiet output; nothing is displayed ...