RP/0/RP0/CPU0:CE4#ping 192.168.3.1 source 192.168.4.1 count 50 timeout 1
Tue Sep 22 04:17:21.323 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 192.168.3.1 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (50/50), round-trip min/avg/max = 20/25/56 ms
RP/0/RP0/CPU0:CE4#traceroute 192.168.3.1 source 192.168.4.1 timeout 1 probe 2 maxttl 8
Tue Sep 22 04:17:23.365 UTC

Type escape sequence to abort.
Tracing the route to 192.168.3.1

 1  10.6.9.6 6 msec  5 msec 
 2  10.5.6.5 [MPLS: Labels 50000/24007 Exp 0] 24 msec  21 msec 
 3  10.4.5.4 [MPLS: Labels 40000/24007 Exp 0] 21 msec  20 msec 
 4  10.3.4.3 [MPLS: Labels 30000/24007 Exp 0] 21 msec  37 msec 
 5  10.2.3.2 [MPLS: Label 24007 Exp 0] 22 msec  22 msec 
 6  10.2.8.8 24 msec  *