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Cisco Bug: CSCte08845 - Wideband-capable CMs with DOCSIS 1.0 ocnfiguration ex

Last Modified

Feb 04, 2017

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases

12.2(33)SCB4

Description (partial)

Symptom:
DOCSIS3.0 capable CMs with DOCSIS1.0 style CM config file unable come online with following error message:

UBR10000-4-DOWNSTREAM_FREQUENCY_FORMAT_INVALID: 
<133>CMTS[DOCSIS]:<73010500> Bad DS FREQ - Format Invalid. CM Mac Addr <cm mac>
PARSER-ERROR: TLV 1 has bad length 7
Parsing of CM's Reg Info Failed on RP

Conditions:
CM is DOCSIS3.0 capable and send REG-REQ-MP to CMTS, instead of REG-REQ
CM is using DOCSIS1.0 style CM config file
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Bug Details Include

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