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Cisco Bug: CSCur66835 - VXLAN:Unable to ping across MCT post NVE feature removal/reconfiguration

Last Modified

Jan 28, 2017

Products (1)

  • Cisco MDS 9000 NX-OS and SAN-OS Software

Known Affected Releases

7.1(0)N1(0.397) 7.1(0)N1(0.401)

Description (partial)

Symptom:
vPC consistency for NVE will fail after "no feature nv overlay" followed by "feature nv overlay"

Conditions:
NVE is configured on both vPC peers and then "featuve nv overlay" is removed. Once it is added back, vPC consistency will fail for NVE even though NVE configuration is the same on both vPC peers.
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