RP/0/RP0/CPU0:PE2#ping 11.11.11.11 source 22.22.22.22 count 50 timeout 1
Tue Sep 15 03:57:07.624 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 11.11.11.11 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (50/50), round-trip min/avg/max = 11/14/21 ms
RP/0/RP0/CPU0:PE2#traceroute 11.11.11.11 source 22.22.22.22
Tue Sep 15 03:57:09.271 UTC

Type escape sequence to abort.
Tracing the route to 11.11.11.11

 1  10.3.22.3 [MPLS: Label 24003 Exp 0] 14 msec  15 msec  15 msec 
 2  10.2.3.2 [MPLS: Label 24003 Exp 0] 15 msec  16 msec  36 msec 
 3  10.1.2.1 [MPLS: Label 24003 Exp 0] 14 msec  13 msec  13 msec 
 4  10.1.11.11 27 msec  *  15 msec