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Cisco Bug: CSCuo55254 - Reload of module causes VRF on SVI to be removed causing blackholing

Last Modified

Apr 12, 2017

Products (5)

  • Cisco Nexus 9000 Series Switches
  • Cisco Nexus 9396PX Switch
  • Cisco Nexus 9504 Switch
  • Cisco Nexus 9508 Switch
  • Cisco Nexus 93128TX Switch

Known Affected Releases


Description (partial)

When VRF is configured and traffic is ingress on SVI and egress on L3-interface,
on module reload, the VRF id gets reset on the ingress SVI, causing traffic to be 

The ingress SVI id and the sub-interface ID should be the same for the issue to happen.
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Bug Details Include

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