RP/0/RP0/CPU0:P2#ping 7.7.7.7 source 4.4.4.4 count 50 timeout 1
Sun Sep 27 19:46:29.405 UTC
Type escape sequence to abort.
Sending 50, 100-byte ICMP Echos to 7.7.7.7 timeout is 1 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (50/50), round-trip min/avg/max = 9/12/40 ms
RP/0/RP0/CPU0:P2#traceroute 7.7.7.7 source 4.4.4.4 timeout 1 probe 2 maxttl 5
Sun Sep 27 19:46:31.014 UTC

Type escape sequence to abort.
Tracing the route to 7.7.7.7

 1  10.4.6.6 [MPLS: Label 24006 Exp 0] 19 msec  23 msec 
 2  10.5.6.5 [MPLS: Label 24009 Exp 0] 11 msec  10 msec 
 3  10.5.7.7 11 msec  *