I am testing out the Extend and Connect feature and so far everything is working properly, however, we have an issue with the ringback tone. When a call is placed to an external party, the calls comes to the Remote Desination fine. Once the user picks up, there is silence until the dialed party picks up the phone as well. Is there a trick to getting the ringback tone to work? I can see our users assuming it is not working and disconnecting the call.
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.