RP/0/RP0/CPU0:PE1#ping 5.5.5.5 source 2.2.2.2 count 50 timeout 1
Mon Oct 12 04:09:06.617 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 5.5.5.5 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (50/50), round-trip min/avg/max = 10/14/51 ms
RP/0/RP0/CPU0:PE1#traceroute 5.5.5.5 source 2.2.2.2 timeout 1 probe 2 maxttl 5
Mon Oct 12 04:09:08.546 UTC

Type escape sequence to abort.
Tracing the route to 5.5.5.5

 1  10.2.3.3 [MPLS: Label 33003 Exp 0] 14 msec  57 msec 
 2  10.3.4.4 [MPLS: Label 44003 Exp 0] 12 msec  12 msec 
 3  10.4.5.5 11 msec  *