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Cisco Bug: CSCua93975 - install all does not detect BIOS version correctly

Last Modified

Mar 26, 2015

Products (1)

  • Cisco 1000 Series Connected Grid Routers

Known Affected Releases


Description (partial)

The BIOS on routers running Cisco CG-OS Release 5.2(1)CG1(3c) or earlier cannot be upgraded to a new version.

Software releases earlier than Cisco CG-OS Release CG2(1) do not support BIOS upgrade.  When you run the "install all" command, the upgrade table shows nothing in the Running-Version or New-Version columns for the BIOS, and the Upg-Required column for the BIOS always shows "no".
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