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Cisco Bug: CSCvs42093 - UCS HUU upgrade causes Intel X710 Drivers to stop functioning

Last Modified

Jan 17, 2020

Products (3)

  • Cisco TelePresence Video Communication Server (VCS)
  • Cisco TelePresence Video Communication Server Model
  • Cisco Expressway

Known Affected Releases

X12.5.5 X12.5.6 X8.11.4

Description (partial)

Symptom:
Upgrade the X710 network firmware on UCS by HUU (Host Upgrade Utility) to HUU 4.0(4c) or newer release version, the network connection on Expressway application on CE1200 no longer works.
Downgrade the HUU to HUU 4.0(4b) won't fix the network connectivity issue.

Conditions:
Upgrade UCS firmware by HUU (Host Upgrade Utility) to HUU 4.0(4c) or newer release version.
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Bug Details Include

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  • Status
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