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Cisco Bug: CSCub01130 - NXOS/FP: L2GSTP SWID=0 when Peer reloads, no MAC Flush upon TCN

Last Modified

Aug 02, 2016

Products (6)

  • Cisco Nexus 5000 Series Switches
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 5020 Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 5010 Switch

Known Affected Releases


Description (partial)


When TCN on N7K Edge/CE port is sent over FabricPath, it is not accepted by other Edge switches, even if "spanning-tree domain" configured.


reload of an N7K
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