/mcp496 CISCO_6941 497 CISCO_6961 20000 CISCO_7905 30002 CISCO_7920 30006 CISCO_7970 30007 CISCO_7912 30008 CISCO_7902 30016 CISCO_IP_COMMUNICATOR 30018 CISCO_7961 30019 CISCO_7936 30035 IP_STE Enum Definitions - Reason Value Definition 1 Unknown - (SCCP only) The device failed to register for an unknown reason. If this persists, collect SDL/SDI traces with "Enable SCCP Keep Alive Trace" enabled and contact the Cisco Technical Assistance Center (TAC). 2 NoEntryInDatabase - (MGCP only) The device is not configured in the Unified CM database and auto-registration is either not supported for the device type or is not enabled. To correct this problem, configure this device in Cisco Unified CM Administration. 3 DatabaseConfigurationError - The device is not configured in the Unified CM database and auto-registration is either not supported for the device type or is not enabled. To correct this problem, configure this device in Cisco Unified CM Administration. 5/24/26, 3:34 AM System Error Messages for Cisco Unified Communications Manager 15 - Cisco https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/err_msgs/15_x/ccmalarms15.html 173/343