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Cisco Bug: CSCuo86482 - Nexus 30xx/31xx - Connecting new links to unused ports not coming up

Last Modified

Feb 18, 2018

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)U2(3.1) 6.0(2)U3(2)

Description (partial)

New links added to N3000 are not coming up and transceiver is not detected

This behavior has been observed on N3K running 6.0(2)U3(2) after collecting certain show tech's and with inserting and removing SFPs into working ports.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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