I am at the early states of planning a possible IP Telephony project and trying to get an idea of which services could be centralised in a global organisation. I know the Call Manger would be centraised, but which parts of IPCC could be centralised? What component of IPCC provides the music on hold / recorded messages, as presumably you would want this local to the PSTN connections in each office. Would that be the Queue Point?
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.