Our company plans to move out the Cisco TFTP service from CCM to easy the CCM's traffic. Do we have to use Cisco TFTP service for the new TFTP server? If so, do we need to have additional licenses to setup Cisco TFTP service in the new TFTP server?
This is an excellent choice to move this off the CCM and is a recommended "best practice" for systems over 1,000 phones. This does not have to be built on a Cisco server and does not require any additional licenses :) Have a look at this good doc (thanks Majid!);
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.