Multi Ping utility

• ping multiple addresses, either IP or FQDN and display results to screen

• user provides list of addresses either manually, one at a time, or in a file "ip_list.txt" with one address per line

• 20 address limit

• user presses 'esc' to end program

• diplay shows columns of address, ping count/miss, percentage, latency

• green row if ping succeeds, red row if ping failed