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Cisco Bug: CSCvs40419 - D31 UMP: Prof Mgmt Downgrade IUC may skip next IUC when IUC-Override configured

Last Modified

Sep 29, 2020

Products (2)

  • Cisco cBR Series Converged Broadband Routers
  • Cisco cBR-8 Converged Broadband Router

Known Affected Releases


Description (partial)

When using OFDMA Profile Management Downgrade and the controller configuration includes data-iuc override bands, the Downgrade IUC selected may skip data-iucs that don't have the same override bands as the Current IUC. It will skip that band and instead choose an IUC with a similarly configured override band. 

The problem doesn't exist if override bands are not used, or if he same override band is applied to all data IUCs.

OFDMA Profile Management downgrade feature is being used and data-iuc override regions configured on some of the data-iucs.
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