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Cisco Bug: CSCun64214 - ipvms driver is not reserving enough bufrs for maximum MOH/ANN wav files

Last Modified

Jul 03, 2017

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases

9.1(2.11021.2)

Description (partial)

Symptom:
When 750+ MOH callers with long duration greeting announcements occurs there will be some logged messages where "unable to allocate buffer" will occur.  These sessions will result in callers only hearing silence.

Conditions:
750+  simultaneous held callers
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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