Symptom
Traceroute to a Nexus3000/3500 fails, as the ICMP packet sent out by the switch has same source and destination IP address.
E.g.,
A host with IP address 10.10.10.2/24 sends traceroute (UDP) to 10.10.10.1 (configured in N3K).
The ICMP port-unreachable sent out by N3K has source and destination IP address of 10.10.10.1.
Conditions
Nexus 3000/3500 running one of the affected releases.
Workaround
None
This defect is resolved in 6.0(2)A3(1) and 6.0(2)U3(1) or later releases.