We have a user that is looking for the following :
When he is on phone with a client and his line is in use, he doesn't want to interrupt discussion by puting the line on hold in order to call his secretary. All he wants is to send a "beep" signal to his secretary phone, so she can come to his office. It's sending sort of emergency signal for the secretary. I was thinking about intercom, SD or other similar features but none of these will work for him.
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.