There is nothing great we need to do. You need to connect the Tape drive USB port to Publisher.After it gets connected, u can find the option Device Type enabled under Disaster Recovery System in Call Manager.Other option is to use Network where u need to specify the server IP address /Path where Backup tar file is saved.
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.