We have cisco 7940 phones and we have multiple locations roughly 30 miles apart. Before we could call and the phone would go through the router to the other locations according to the local number. This is not working, what can I do?
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.