RP/0/RP0/CPU0:R1#ping 4.4.4.4 source 1.1.1.1 count 50 timeout 1
Wed Sep 23 15:04:17.211 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 4.4.4.4 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (50/50), round-trip min/avg/max = 4/7/57 ms
RP/0/RP0/CPU0:R1#ping 3.3.3.3 source 1.1.1.1 count 50 timeout 1
Wed Sep 23 15:04:18.821 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 3.3.3.3 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (50/50), round-trip min/avg/max = 4/5/9 ms
RP/0/RP0/CPU0:R1#traceroute 4.4.4.4 source 1.1.1.1 timeout 1 probe 3 maxttl 4
Wed Sep 23 15:04:20.040 UTC

Type escape sequence to abort.
Tracing the route to 4.4.4.4

 1  10.0.14.4 16 msec  *  7 msec