Issue Details (Explain the problem and how it occurred) : When you mute the headset either via the mute button on the phone set or via the headset, there is a mute indicator noise that goes off every 15 seconds. This is an issue for all employees so once mine is fixed, you may want to communicated how to do it for others. Everyone complains about it.
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.