Cisco Bug: CSCvu73148 - N3K switch (VTEP) duplicates IPv6 ping6 control packets received from vxlan fabric.
Jun 29, 2020
- Cisco Nexus 9000 Series Switches
Known Affected Releases
Symptom: When nexus 31108TCV receives ipv6 overlay packets from fabric (L3VNI) it creates duplicate packet during decapsulation and sends both to receiver. No issues for ipv4 overlay traffic in same vlans. Conditions: No special conditions - just VTEP prepared N3K with L3VNI configured.
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Bug Details Include
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