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Cisco Bug: CSCta04632 - CCM Crash when SETUP message received on H323 Client without DN

Last Modified

Jan 31, 2017

Products (3)

  • Cisco Unified Communications Manager (CallManager)
  • Cisco Unity Connection Version 7.1
  • Cisco Unified Communications Manager Version 7.1

Known Affected Releases

7.0(2) 7.1(2)

Description (partial)


CCM Service Crash, all devices need reregister to CCM.

When there is a H323 Client device is configured on CCM, and doesn't add any DN on this device.
a new call H323 setup message comes in from the same source ip address, it will crash the service.
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