RP/0/RP0/CPU0:R2#ping 192.168.99.1 source 2.2.2.2 count 50 timeout 1
Sun Sep 13 15:54:16.832 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 192.168.99.1 timeout is 1 seconds:
..................................................
Success rate is 0 percent (0/50)
RP/0/RP0/CPU0:R2#traceroute 192.168.99.1 source 2.2.2.2
Sun Sep 13 15:55:07.932 UTC

Type escape sequence to abort.
Tracing the route to 192.168.99.1

 1  2.2.2.2 !N  *  !N