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Cisco Bug: CSCua91364 - PGW is releasing improperly the call when receiving a Confiusion message

Last Modified

Dec 17, 2015

Products (1)

  • Applications for Cisco Unified Application Environment

Known Affected Releases

9.7(3)P31

Description (partial)

Symptom:
PGW releases the call with an incorrect release cause indicator i.e.
Cause indicator: Information element nonexistent or not implemented (99)

Conditions:

Call flow:
--SIP---PGW---ISUP

the terminating ISUP side receives  an ISUP  Confusion message and the originating sip receives a Cancel before the call can be answered
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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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