Conference Bridge Performance Monitoring and Troubleshooting
Microsoft Performance Monitor counters for conference bridges allow you to monitor the number of conferences that are currently registered with the Cisco CallManager but are not currently in use, the number of conferences that are currently in use, the number of times that a conference completed, and the number of times that a conference was requested for a call, but no resources were available.
For more information about performance monitor counters, refer to the Cisco CallManager Serviceability System Guide and the Cisco CallManager Serviceability Administration Guide.
Cisco CallManager writes all errors for conference bridges to the Event Viewer. In Cisco CallManager Serviceability, you can set traces for the Cisco IP Voice Media Streaming Application service; to troubleshoot most issues, you must choose the Significant or Detail option for the service, not the Error option. After you troubleshoot the issue, change the service option back to the Error option.
Cisco CallManager generates registration and connection alarms for conference bridges in Cisco CallManager Serviceability. For more information on alarms, refer to the Cisco CallManager Serviceability Administration Guide and the Cisco CallManager Serviceability System Guide.
If you need technical assistance, locate conference bridge logs from C:\Program Files\Cisco\Trace\CMS\cms*.* and C:\Program Files\Cisco\Trace\CMM before you contact your Cisco AVVID Partner or the Cisco Technical Assistance Center (TAC).
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.