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Cisco Bug: CSCur23755 - edge-port config does not work w/o mac addr-table loop-detect port-down

Last Modified

Jul 30, 2020

Products (10)

  • Cisco Nexus 6000 Series Switches
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 6004 Switch
  • Cisco Nexus 5672UP Switch
  • Cisco Nexus 6001 Switch
  • Cisco Nexus 56128P Switch
  • Cisco Nexus 5696Q Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 5596T Switch

Known Affected Releases

6.0(2)N2(5) 7.0(4)N1(1)

Description (partial)

Symptom:
"mac address-table loop-detect port-down edge-port" does not work until "mac address-table loop-detect port-down" is configured as well.

Conditions:
loop conditions (mac-moves)  seen on the host ports and one configures "mac address-table loop-detect port-down edge-port" to shut only the edge port.
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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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