In our branch offices we have H323 gateways configured. They have got PVDM2-48 installed. They are registered with the callmanager to provide hardware conferencing. In our headoffice we also have a transcoder. My question is if we have a transcoder then why the routers at branch offices need to have PVDM registered with call manager to provide conferencing.
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.