RP/0/RP0/CPU0:CE-B2#ping 10.1.1.1 source 10.1.2.1 count 50 timeout 1
Mon Sep 21 09:20:07.323 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 10.1.1.1 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (50/50), round-trip min/avg/max = 16/18/27 ms
RP/0/RP0/CPU0:CE-B2#traceroute 10.1.1.1 source 10.1.2.1 timeout 1 probe 2 maxttl 8
Mon Sep 21 09:20:09.428 UTC

Type escape sequence to abort.
Tracing the route to 10.1.1.1

 1  172.16.2.1 6 msec  6 msec 
 2  10.0.24.4 [MPLS: Labels 24000/24006 Exp 0] 19 msec  16 msec 
 3  10.0.34.3 [MPLS: Labels 24000/24006 Exp 0] 17 msec  17 msec 
 4  10.0.13.1 [MPLS: Label 24006 Exp 0] 16 msec  42 msec 
 5  172.16.1.2 17 msec  *