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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

1.4(3)

Description (partial)

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

Conditions:
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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