Preview Tool

Cisco Bug: CSCta06866 - illogical cdxCmtsCmOnOffNotification sent in DCC env

Last Modified

Jan 29, 2017

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases


Description (partial)


When a modem is loadbalanced with DCC init tech 4,  receive a cdxCmtsCmOnOffNotification  OFF trap from the cmts, but no corresponding ON trap.  Ideally, no trap should be sent, since the
modem is not going offline.


uBR10K running 12.3(23)BC2 with 'snmp-server traps enable cable cm-onoff' configured in the global config and 'cable enable-trap cmonoff-notification' on each interface along with load balancing
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.