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+A tool to quickly ping N number of hosts to determine their reachability
+without flooding the network.
+
+ fping is different from ping in that you can specify any number of
+ hosts on the command line, or specify a file containing the lists
+ of hosts to ping. Instead of trying one host until it timeouts or
+ replies, fping will send out a ping packet and move on to the next
+ host in a round-robin fashion. If a host replies, it is noted and
+ removed from the list of hosts to check. If a host does not respond
+ within a certain time limit and/or retry limit it will be considered
+ unreachable.
+
+ Unlike ping, fping is meant to be used in scripts and its
+ output is easy to parse.