RP/0/RP0/CPU0:CE-A1a#ping 10.1.12.1 source 10.1.11.1 count 10 timeout 1
Mon Oct 12 00:36:48.704 UTC
Type escape sequence to abort.
Sending 10, 100-byte ICMP Echos to 10.1.12.1 timeout is 1 seconds:
!!!!!!!!!!
Success rate is 100 percent (10/10), round-trip min/avg/max = 3/4/12 ms
RP/0/RP0/CPU0:CE-A1a#ping 10.1.2.1 source 10.1.11.1 count 10 timeout 1
Mon Oct 12 00:36:49.711 UTC
Type escape sequence to abort.
Sending 10, 100-byte ICMP Echos to 10.1.2.1 timeout is 1 seconds:
!!!!!!!!!!
Success rate is 100 percent (10/10), round-trip min/avg/max = 10/12/22 ms
RP/0/RP0/CPU0:CE-A1a#traceroute 10.1.12.1 source 10.1.11.1 timeout 1 probe 2 maxttl 6
Mon Oct 12 00:36:50.844 UTC

Type escape sequence to abort.
Tracing the route to 10.1.12.1

 1  10.1.1.2 7 msec  * 
RP/0/RP0/CPU0:CE-A1a#traceroute 10.1.2.1 source 10.1.11.1 timeout 1 probe 2 maxttl 6
Mon Oct 12 00:36:52.888 UTC

Type escape sequence to abort.
Tracing the route to 10.1.2.1

 1  172.16.1.1 5 msec  4 msec 
 2  10.0.13.3 [MPLS: Labels 24002/24005 Exp 0] 13 msec  11 msec 
 3  10.0.34.4 [MPLS: Label 24005 Exp 0] 11 msec  10 msec 
 4  172.16.3.2 12 msec  *