Appendix B - Active Alarms
Polycom®, Inc. 644
SIP TLS: Registration transport error This alarm indicates that the communication with the SIP server cannot
be established. Possible causes are:
Incorrect IP address of the SIP server
The SIP server listening port is other than the one defined in the
system
The OCS services are stopped
Software upgrade in component
SSH is enabled
SWITCH not responding Check the Switch card.
System Cards MPM Plus mode are not
supported in Event mode
System configuration changed. Please
reset the MCU
System Configuration modified System configuration flags were modified.
Reset the MCU.
System resources of Audio ports
usage has exceeded Port Gauge
threshold
System resources of Video ports
usage has exceeded Port Gauge
threshold
System resources usage has
exceeded Port Gauge threshold
Temperature Level - Critical Possible explanations:
Temperature has reached a critical level.
Temperature Level - Major Possible explanations:
Temperature has reached a problematic level and requires attention.
The Log file system is disabled
because of high system CPU usage
The MCCF channel is not connected
The software contains patch(es) The software contains patch(es).
Unable to connect to Exchange Server.
User Name SUPPORT cannot be used
in Enhanced Security Mode
Version upgrade is in progress
Active Alarms
Alarm Code Alarm Description