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Cisco Bug: CSCtd91899 - IPMA loops DeviceOpenRequests

Last Modified

Feb 19, 2018

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)


The IPMA service is caught in a loop attempting to open a device controlled by IPMA.
This can have an impact on the overall system performance.


Issue is seen with CUCM 6.1(3)
CTI Manager closes the device with reason code 9
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