Preview Tool

Cisco Bug: CSCun16332 - Nexus2232PP FEX hangs when 1G optics are present in certain host ports

Last Modified

Sep 09, 2015

Products (7)

  • Cisco Nexus 5000 Series Switches
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 6004 Switch
  • Cisco Nexus 6001 Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 5596T Switch

Known Affected Releases


Description (partial)

A Nexus 2232 FEX with 1G optics inserted in host ports prior to bringing the FEX online causes it to hang. Due to this, the FEX fabric interfaces on the parent Nexus 5000, 6000 or 7000 switch do not come up due to which the FEX fails to download the image and come Online.

A Nexus 2232 FEX which has 1G optics inserted in host ports prior to it associating to a parent Nexus 5000, 6000 or 7000 switch.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.