I tried to find a benchmark or a security guideline item´s that would be apllied on a platform CUCM 8.5 before to be implemented on a production enviroment. I searched on nist but i didn´t find anyone.
I will be very grateful if somebody could show me o send me where I can find this type of document.
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.