Cool way to migrate recordings from legacy voice mail to Unity Connection
Download Audacity (freeware audio editing/recorder). Select "stereo mix" for input mode. Mute your laptop/desktop's external mic. Use IP Communicator to dial the legacy recording on the old voice mail/IVR system while recording.... save the file to wav format in Audacity (export). Then upload this to Unity Connections Call Handler greeting file. (see screen cap attached)
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.