Appendix B-Alarms and Faults
B-8
IP Network Service not found Possible explanations:
•IP Service not found in the Network Services list.
•m_StatusRead IpServiceList.
ISDN/PSTN Network Services
configuration changed
License not found
Low Processing Memory Low Processing Memory:
Process is approaching memory utilization limit:
[Memory Utilization Percent]
Low system Memory Low system Memory:
The system exceeded 80% of memory usage.
Management Network not configured
MCU is not configured for AVF
gatekeeper mode
MCU reset The MCU was reset automatically or by the user.
MCU reset:
Reset cause: [reset source].
MCU Reset to enable Diagnostics mode
Missing Central Signaling configuration
MPL startup failure. Authentication not
received.
MPL startup failure. Management
Network configuration not received.
Music file error The music file played during the connection to the
conference cannot be accessed.
No clock source The system could not use any of the connected ISDN
spans as clock source
Table B-1 Alarms (Continued)
Alarm Code Alarm Description