test case: 'fping 2.4 and 3.0 <= X < 3.14; root; safe limits: N/A; redirect: NO'
target_host_addr: "127.0.0.1"
Usage: /usr/bin/fping [options] [targets...]
-a show targets that are alive
-A show targets by address
-b n amount of ping data to send, in bytes (default 68)
-B f set exponential backoff factor to f
-c n count of pings to send to each target (default 1)
-C n same as -c, report results in verbose format
-e show elapsed time on return packets
-f file read list of targets from a file ( - means stdin) (only if no -g specified)
-g generate target list (only if no -f specified)
(specify the start and end IP in the target list, or supply a IP netmask)
(ex. /usr/bin/fping -g 192.168.1.0 192.168.1.255 or /usr/bin/fping -g 192.168.1.0/24)
-i n interval between sending ping packets (in millisec) (default 0)
-l loop sending pings forever
-m ping multiple interfaces on target host
-n show targets by name (-d is equivalent)
-p n interval between ping packets to one target (in millisec)
(in looping and counting modes, default 1000)
-q quiet (don't show per-target/per-ping results)
-Q n same as -q, but show summary every n seconds
-r n number of retries (default 3)
-t n individual target initial timeout (in millisec) (default 50)
-u show targets that are unreachable
targets list of targets to check (if no -f specified)
127.0.0.1 : [0], 96 bytes, 0.03 ms (0.03 avg, 0% loss)
127.0.0.1 : xmt/rcv/%loss = 1/1/0%, min/avg/max = 0.03/0.03/0.03
127.0.0.1 : [0], 96 bytes, 0.04 ms (0.04 avg, 0% loss)
127.0.0.1 : xmt/rcv/%loss = 1/1/0%, min/avg/max = 0.04/0.04/0.04
test case: 'fping 2.4 and 3.0 <= X < 3.14; non-root; safe limits: N/A; redirect: NO'
target_host_addr: "127.0.0.1"
Usage: /usr/bin/fping [options] [targets...]
-a show targets that are alive
-A show targets by address
-b n amount of ping data to send, in bytes (default 68)
-B f set exponential backoff factor to f
-c n count of pings to send to each target (default 1)
-C n same as -c, report results in verbose format
-e show elapsed time on return packets
-f file read list of targets from a file ( - means stdin) (only if no -g specified)
-g generate target list (only if no -f specified)
(specify the start and end IP in the target list, or supply a IP netmask)
(ex. /usr/bin/fping -g 192.168.1.0 192.168.1.255 or /usr/bin/fping -g 192.168.1.0/24)
-i n interval between sending ping packets (in millisec) (default 0)
-l loop sending pings forever