I have a customer with Unity 3.1.4 installed connected to Exchange 2k. They plan on changing the Active Directory root. This means they will be installing a new forest, adding exhange 2k into that forest with the same server name as the existing exchange server. What will need to be done to allow unity to remain intact and functional after this change? The way I see it, it will be just like a migration from 2.x to 3.x , ie, backup, un-install, re-install. Is there an easier way?
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.