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Cisco Bug: CSCuq50188 - Nexus 3000 learns its own HSRP virtual mac address

Last Modified

Sep 09, 2019

Products (7)

  • Cisco Nexus 3000 Series Switches
  • Cisco Nexus 3064 Switch
  • Cisco Nexus 3016 Switch
  • Cisco Nexus 3064-T Switch
  • Cisco Nexus 3048 Switch
  • Cisco Nexus 3132Q Switch
  • Cisco Nexus 3172 Switch

Known Affected Releases

6.0(2)U3(1)

Description (partial)

Symptom:
Nexus3000 learns its own HSRP virtual mac address(es) dynamically on an L2 port.

Conditions:
Layer2 loop in network causing frames sourced by the switch being sent back.
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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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