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Cisco Bug: CSCup99777 - MTU not changed when port-channel member port is removed

Last Modified

Mar 16, 2016

Products (8)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 4-Slot Switch
  • Cisco Nexus 7700 6-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 7700 18-Slot Switch
  • Cisco Nexus 7000 9-Slot Switch
  • Cisco Nexus 7700 10-Slot Switch

Known Affected Releases

6.2(8)

Description (partial)

Symptom:
When adding a port to a port channel the member port inherits the MTU of the port channel.
However when this member is removed in config the MTU it inherited from the port channel remains in config. But in hardware it still retains the MTU value it had previously before joining the port channel. hence there is a mismatch.

Conditions:
removal of port from portchannel
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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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