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Cisco Bug: CSCtd31499 - Wideband modem not coming up on line after 5x20U is replaced with 5x20H

Last Modified

Jan 29, 2017

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases

12.3(23)BC7

Description (partial)

Symptom:

   Wideband Docsis 3.0 modem not receiving MDD from CMTS. Modem falls
   back to narrowband.   
  
   Conditions:
     
   Problem is being seen on UBR10k with 12.3(23)BC7 with 5x20H
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