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Cisco Bug: CSCuo45739 - UCS M2 rack server with Broadcom 5709 looses connectivity Intermittently

Last Modified

Feb 20, 2018

Products (1)

  • Cisco Unified Computing System

Known Affected Releases


Description (partial)

ESXi hosts may loose network connectivity intermittently when connected to bnx2 driver based NICs such as BCM 5709.

NIC ports will not pass any ethernet network traffic and Output of the command 'esxcfg-nics' will display the NIC ports status as 'Down'
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