Im facing a problem with Call Forwarding All on CCM 4.1.3 sr3c. I'm able to forward the extension to the desired destination, but the forwarding actually doesn't get in effect and when I call the forwarded phone it just rings. Moreover the phones don't let me remove the Forwarding setting. This problem seems to be present on all the extensions and IP Phones on the CCM Cluster.
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.