Can you also help me how to find which features are present and which are not ? is there any doc that lists all the capabilities that cucm 7 or cme4.x/7.x supports so i can also look there for any further feature i am looking for ?
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.