RP/0/RP0/CPU0:R2#ping 192.0.2.1 source 2.2.2.2 count 50 timeout 1
Tue Sep 22 16:35:34.824 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 192.0.2.1 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (50/50), round-trip min/avg/max = 5/7/49 ms
RP/0/RP0/CPU0:R2#traceroute 192.0.2.1 source 2.2.2.2 timeout 1 probe 3 maxttl 4
Tue Sep 22 16:35:36.267 UTC

Type escape sequence to abort.
Tracing the route to 192.0.2.1

 1  10.0.123.100 20 msec  *  8 msec