Cisco Bug: CSCum53979 - CUCM phone ITL file issue
Feb 22, 2014
- Cisco Unified Communications Manager (CallManager)
Known Affected Releases
Symptom: After a phone load upgrade of a large number of phones simultaneously, the phones are registered and can make and receive calls. However the secure (https) Extension Mobility Service stops working and the Missed Calls function stops working on some of the upgraded phones. Conditions: Phone firmware upgrade.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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