RP/0/RP0/CPU0:R2#ping 192.168.99.1 source 2.2.2.2 count 50 timeout 1
Sun Sep 13 16:10:44.236 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 192.168.99.1 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (50/50), round-trip min/avg/max = 9/10/26 ms
RP/0/RP0/CPU0:R2#traceroute 192.168.99.1 source 2.2.2.2
Sun Sep 13 16:10:45.646 UTC

Type escape sequence to abort.
Tracing the route to 192.168.99.1

 1  10.0.24.4 5 msec  4 msec  5 msec 
 2  10.2.46.6 8 msec  16 msec  8 msec 
 3  10.2.0.254 12 msec  *  11 msec