Ping	1.04 (20 Dec 2001)
*Ping sends ICMP echo requests to a host to calculate a round-trip time. This is usually used to identify network problems and conjestion.
Syntax: *Ping [-Rdfnqrv] [-c <count>] [-i <wait>] [-l <preload>]
              [-p <pattern>] [-s <packetsize>] <host>

Switches:
  -R  Set 'Record Route' option
  -d  Set 'Debug' option
  -f  Flood ping (handle with care)
  -n  Display numeric addresses
  -q  Quiet (just display results)
  -r  Don't route
  -v  Verbose (display additional information)
  -c  Specify number of packets to send
  -i  Specify interval between packets
  -l  Specify number of initial packets to preload network with
  -s  Specify packet size
  -p  Specify pattern for data in packet
