we did an upgrade to unity 5.0 a couple of weeks ago. The only problem we seem to have is the mwi lights stay on or don't come on when users receive vm. We've resynced the lights a couple of times already. Is there anything else we should try?
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.