RP/0/RP0/CPU0:CE1#ping 192.168.2.1 source 192.168.1.1 count 20 timeout 1
Sun Oct  4 04:46:24.051 UTC
Type escape sequence to abort.
Sending 20, 100-byte ICMP Echos to 192.168.2.1 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (20/20), round-trip min/avg/max = 14/17/28 ms
RP/0/RP0/CPU0:CE1#ping 192.168.2.1 source 192.168.1.1 size 1496 df-bit count 5 timeout 1
Sun Oct  4 04:46:25.649 UTC
Type escape sequence to abort.
Sending 5, 1496-byte ICMP Echos to 192.168.2.1 timeout is 1 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 15/17/20 ms
RP/0/RP0/CPU0:CE1#ping 192.168.2.1 source 192.168.1.1 size 1497 df-bit count 5 timeout 1
Sun Oct  4 04:46:26.588 UTC
Type escape sequence to abort.
Sending 5, 1497-byte ICMP Echos to 192.168.2.1 timeout is 1 seconds:
.....
Success rate is 0 percent (0/5)
RP/0/RP0/CPU0:CE1#ping 192.168.2.1 source 192.168.1.1 size 1500 df-bit count 5 timeout 1
Sun Oct  4 04:46:32.887 UTC
Type escape sequence to abort.
Sending 5, 1500-byte ICMP Echos to 192.168.2.1 timeout is 1 seconds:
.....
Success rate is 0 percent (0/5)
RP/0/RP0/CPU0:CE1#traceroute 192.168.2.1 source 192.168.1.1 timeout 1 probe 2 maxttl 5
Sun Oct  4 04:46:39.243 UTC

Type escape sequence to abort.
Tracing the route to 192.168.2.1

 1  10.1.2.2 106 msec  36 msec 
 2  10.2.3.3 [MPLS: Label 24001 Exp 0] 36 msec  24 msec 
 3  10.3.4.4 32 msec  25 msec 
 4  10.4.5.5 18 msec  *