Changing URL services parameter from Enterprise Parameters Configuration
I changed the URL service parameter from the Entreprise Parameters Configuration page because it was pointing to a node IP address that is temporarily unavailable. I saved the config, however, on the 7911 ip phone HTTP CONFIGURATION still shows the old URL. A reset doesn't solve the problem. How could force ip phone to take into consideration the new config.
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.