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Cisco Bug: CSCuq88237 - VPC Compatibility check failure for MTU

Last Modified

Sep 17, 2019

Products (7)

  • Cisco Nexus 9000 Series Switches
  • Cisco Nexus 9516 Switch
  • Cisco Nexus 9396PX Switch
  • Cisco Nexus 9504 Switch
  • Cisco Nexus 3164Q Switch
  • Cisco Nexus 9508 Switch
  • Cisco Nexus 93128TX Switch

Known Affected Releases

6.1(2)I2(2b)

Description (partial)

Symptom:
system jumbo mtu change globally causes vPC compatibility failure on vPC leg, and vPC leg to be down.
Workaround is to shut/no-shut the vPC leg

Conditions:
change in the system mtu change.
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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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