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Cisco Bug: CSCuj57785 - ARP process crash during STP TCN event

Last Modified

Feb 01, 2017

Products (7)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 4-Slot Switch
  • Cisco Nexus 7700 18-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 7000 9-Slot Switch
  • Cisco Nexus 7700 10-Slot Switch

Known Affected Releases

6.2(2)

Description (partial)

Symptom:
ARP process on a Nexus 7000 Switch might unexpectedly crash when a Spanning Tree Protocol Topology Change Notification happens. This issue is seen when switch is running in MST mode.

Conditions:
TCNs happening on the Nexus 7000 switch.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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